| Fulltext Datasheet Results |
1 - 50 of about 268 for "Real Time.. |
 |
First line: 24PIN Real Time Clocks Parallel 4bit Real Time Clocks Parallel ROHS RTC62423A Abstract: .. Product Configuration System Real Time Clocks. – Parallel 4. bit. Real. Time. Clocks. – Parallel. 4 ‐bit. RTC ‐ 62423A. 0. ROHS. : Tape & Reel Qty SOP Package Type Only Blank: Bulk 0: 1000. pcs. per reel. Base Model .. Tags: 24PIN RTC62423A |
85.44 Kb |
1 Pages |
Original |
 |
 |
|
|
First line: Abstract: .. Description: Product Obsoletion: DS1395 and DS1397 Real Time Clocks. Description of Change: Starting immediately, Dallas Semiconductor will begin the process of obsoleting the DS1395 and .. Tags: DS1397 DS1395 "Real Time Clocks" datasheet abstract.. |
7.41 Kb |
1 Pages |
Original |
|
|
|
|
First line: PCF1175C* EEPROM CAR 32-kHz* PCF8583 an Philips PCF8583 CMOS Integrated Circuits Clocks Watches Functional index PAGE WATCHES PCA146X series PCA148X series PCA16XXseries PCA167Xseries CLOCKS PCF1171C PCF1172C PCF1174C PCF1175C PCF1178C PCF1179C REAL TIME CLOCKS PCF8563 PCF8573 PCF8583 PCF8593 Real t Abstract: .. REAL TIME CLOCKS. PCF8563 Real time clock/calendar 139. PCF8573 Clock/calendar with power fail detector 157. PCF8583 Clock calendar with 240 x 8-bit RAM 174. PCF8593 Low power clock/calendar 195 .. Tags: Philips PCF8583 PCF8583 an 32-kHz* EEPROM CAR PCF1175C* REAL TIME CLOCK PCF8573 PCF8563 lcd clock LCD 4-DIGIT CMOS REAL TIME CLOCK PCA146X PCA148X PCA167Xseries PCF1171C PCF1172C PCF1174C PCF1175C PCF1178C PCF1179C PCF8563 PCF8573 PCF8583 PCF8593 |
3.87 Kb |
1 Pages |
Original |
|
|
|
|
First line: SPI1* rtc interface microcontroller notes Note 502: Interfacing Real-Time Clocks (RTCs) with Microcontroller This application note describes interface Dallas real-time clocks (RTCs) with interface microcontroller. Dallas Semiconductor offers variety serial Real Time Clocks (RTCs). number these Motor Abstract: .. REAL-TIME CLOCKS May 22, 2001. App Note 502: Interfacing SPI Real-Time Clocks RTCs with a Microcontroller. This application note describes how to interface Dallas real-time clocks RTCs with .. Tags: rtc interface microcontroller notes SPI1* datasheet abstract.. |
16.5 Kb |
3 Pages |
Original |
|
|
|
|
First line: Quartz Crystal 32.768KHz esr meter Series VT-150-F/VT-200-F Quartz Crystal Units Frequencies Compact tubular package. Photolithographic process. Excellent shock resistance environmental characteristics. RoHS directive compliant. Complete Pb-free. Abstract: .. Real Time Clocks, Timers, Water/Electricity/Gas Meter, Remote-Controllers, Portable Applications. APPLICATIONS. STANDARD SPECIFICATIONS. DIMENSIONS. UNIT: mm. .. Tags: Quartz Crystal 32.768KHz VT-200-F VT-150-F* esr meter VT-150-F VT-200-F |
105.92 Kb |
1 Pages |
Original |
|
|
|
|
First line: switch DIP-8 datasheet intel crystal 32kHz A3024 quartz 32khz Microelectronic Marin REAL TIME CLOCKS: Product Selection Table Features V3020 V3021 V3022 V3023 A3024 V3025 Abstract: .. REAL TIME CLOCKS: Product Selection Table. FEATURES of all. RTCs. : Work with 32kHz quartz oscillator. Intel and Motorola interface compatibility. Operates from -40°C to +85°C or +125°C. Digital trimming .. Tags: A3024 intel crystal 32kHz switch DIP-8 datasheet V3021 quartz 32khz V3020 V3021 V3022 V3023 A3024 V3025 |
197.85 Kb |
1 Pages |
Original |
|
|
|
|
First line: SON-10pin* RX-4591CF* RX-8564* 18pin RX-4591cf Part Numbering System Real Time Clocks RX-8581SA Base Model No./ Abstract: .. 6/17/2003. Part Numbering System Real Time Clocks RX-8581SA Base Model No./ Pkg RX-4581NB SON 22pin RTC-9701JE VSOJ 20pin. RTC-4701JE VSOJ 20pin RTC-4701NB SON 22pin RTC-4574JE VSOJ 20pin RTC .. Tags: RX-4591cf 18pin RX-8564* RX-4591CF* SON-10pin* RX-8581NB RX-8564CF RX-8025SA RTC-9701JE* RTC-8564NB RTC-8564JE RTC-7301SF-B RTC-7301DG RTC-62423 RTC-62421 RTC-4574JE-b RX-8581SA |
62.38 Kb |
1 Pages |
Original |
|
|
|
|
First line: Programmable On-Chip Oscillator Compensation Application Note April 2005 AN138.0 What On-Chip Oscillator Compensation? Abstract: .. An on-chip oscillator compensation is an additional feature on Intersil’s real time clocks. It allows the real time clock to be connected with crystals that have different load capacitance .. Tags: 32768KHZ AN138 |
106.55 Kb |
2 Pages |
Original |
|
|
|
|
First line: Programmable On-Chip Oscillator Compensation Peter Chan, July 2000 What On-Chip Oscillator Compensation? on-chip oscillator compensation additional feature Xicor's real time clocks. allows real time clock connected with crystals that have different load capacitance (CL) requirements. This enhancemen Abstract: .. An on-chip oscillator compensation is an additional fea-ture on Xicor’s real time clocks. It allows the real time clock to be connected with crystals that have different load capacitance CL .. Tags: X1226 27 28 |
136.84 Kb |
3 Pages |
Original |
|
|
|
|
First line: BQ3287 EEPROM retention testing Literature Response Center P.O. Santa Clarita, 91380-9816 learn more about TI's NVSRAMs Real-Time-Clocks, visit: power.ti.com/nvsrams DESIGNER TOOLS Abstract: .. Non-volatile Memory NVSRAM and Real-Time Clocks RTC for: PRSRT STD. U.S. POSTAGE. PAID. DALLAS, TEXAS. PERMIT NO. 2758. Literature Response Center P.O. Box 954 Santa Clarita, CA 91380-9816. Real .. Tags: EEPROM retention testing BQ3287 transistor crossreference TI Cross Reference Search RTCs datasheet abstract.. |
227.35 Kb |
3 Pages |
Original |
|
|
|
|
First line: Crystals 32.768 SMT Crystal 32.768 KHZ immediate release Reader contact: Raphaely 305-593-6033 Press contact: Dick Hackmeister 305-568-2511 RAL-951 LOW-FREQUENCY CRYSTAL USES TINY TUNING FORK INSIDE 32.768 real time clocks Tape reel high volume cost Small size Abstract: .. • 32.768 KHz for real time clocks • Low cost. • Tape & reel for high volume • Small size. Miami FL, February 15, 1999 - Raltron Electronics Corp. here announces a new surface mount crystal for use in clock .. Tags: SMT Crystal 32.768 KHZ Crystals 32.768 RSM-200* crystal 32.768 RAL-951 |
75.69 Kb |
2 Pages |
Original |
|
|
|
|
First line: Quartz Clock ic dallas ds12887 BATTERY INPUT PIN "Real Time Clocks" 4/06 DS17285, DS17485, DS17885, DS17287, DS17487, DS17887 real-time clocks (RTCs) designed successors industry-standard DS12885 DS12887. DS17285, DS17485, DS17885 (hereafter referred DS17x85) provide real-time clock/calendar, time-o Abstract: .. DS17285/DS17287/DS17485/DS17487/DS17885/DS17887 Real-Time Clocks. __ Maxim Integrated Products 1. Rev 0; 4/06. For pricing, delivery, and .. Tags: "Real Time Clocks" dallas ds12887 BATTERY INPUT PIN Quartz Clock ic DS17287-5 DS17285S-3NT* DS17285S-3* ds12887 application note "Real Time Clocks" DS17285 DS17485 DS17885 DS17287 DS17487 DS17887 DS12885 DS12887 |
315.47 Kb |
30 Pages |
Original |
|
|
|
|
First line: dallas nvram PS1692 abmi30 0007100 flO^ MDAL DALLAS SEMICONDUCTOR CORP DALLAS DS1692 semiconductor Temperature-Compensated High accuracy: seconds/month) over seconds/month) over Incorporates industry standard DS1287 clock plus enhanced features: Abstract: .. 0512831/2 6-44 b4E D â– EL14130 0007101 7 MS Hi DAL The Serial Numbered Real Time Clocks also incorporate power control circuitry which allows the system to be powered via the keyboard or by a time .. Tags: dallas nvram datasheet abstract.. |
109.76 Kb |
2 Pages |
OCR Scan |
|
|
|
|
First line: 6216 sram nano power rtc Intersil Real Time Clocks Tiny Module with Embedded Crystal Temperature Sensor Achieves Better Than ±5.0 Accuracy ISL12020M, ISL12022M modules eliminate need external crystal temperature sensor, which saves time design, qualify, characterize over temperature. Frequenc Abstract: .. Intersil Real Time Clocks. High-End General Purpose Applications The ISL12022, ISL12023 are great for industrial and consumer applications where improved timing accuracy over temperature .. Tags: 6216 sram super cap 5.5v supercap str 1006 switching nano power rtc ISL12032 ISL12028 ISL12020M ISL12022M |
279.02 Kb |
8 Pages |
Original |
|
|
|
|
First line: 8051 spi ds1390 Maxim Notes Real- time clocks Time temperature recorders Keywords: battery backed, RTCs, real time clocks, crystal, 32kHz, real time clocks, oscillator, timekeeping, time keeping, 32768Hz, 32.768kHz, elapsed time counter, 2002 Abstract: .. Keywords: battery backed, RTCs, real time clocks, crystal, 32kHz, real time clocks, oscillator, timekeeping, time keeping, 32768Hz, 32.768kHz, elapsed time counter, ETC Feb 15, 2002. APPLICATION .. Tags: 8051 spi ds1390 DS1302 datasheet DS1337 DATA SHEET datasheet abstract.. |
144.54 Kb |
10 Pages |
Original |
|
|
|
|
First line: KSF a3 DS1501WS datasheet DS1501/DS1511 Y2K-Compliant Watchdog Real-Time Clocks Abstract: .. Y2K-Compliant Watchdog Real-Time Clocks. www.maxim-ic.com. DS1501/DS1511 Y2KC Watchdog Real-Time Clocks. 2 of 22. ABSOLUTE MAXIMUM RATINGS Voltage Range on Any Pin Relative to Ground.. .. Tags: DS1501WS datasheet KSF a3 DS1501 DS1511 |
312.79 Kb |
22 Pages |
Original |
|
|
|
|
First line: 32.768khz crystal 2 pin 32.768kHz CERAMIC CRYSTAL OSCILLATOR ASHK SERIES FEATURES: Ultra current consumption with CMOS output Miniature ceramic package (4.0 0.9mm) Operating Temp -40°C +85°C Start time less than with supply voltage 5.5V Tri-state function Pb-free reflow capable Abstract: .. • General purpose clock generator for digital systems • Clock drivers for Real Time Clocks • Timekeeping in network servers and computers • Electricity, gas and water metering • Portable field .. Tags: 32.768khz crystal 2 pin datasheet abstract.. |
741.09 Kb |
2 Pages |
Original |
|
|
|
|
First line: Timing Circuits 2008 RODUCT ELECTION GUIDE Abstract: .. Real Time Clocks pg. 14-2 High Precision RTC Module with Embedded Crystal and Temperature Compensation pg. 14-2 High Precision RTC with On-Chip Temperature Sensor pg. 14-2 RTC with Embedded .. Tags: SOIC EEPROM ICM7555 datasheet abstract.. |
39.47 Kb |
4 Pages |
Original |
|
|
|
|
First line: Dallas chip DS1287 DS1287 DS1593 ds1587 DS1589/DS1593 DS1589/DS1593 Serialized Real Time Clocks Incorporates industry standard DS1287 clock plus enhanced features: 64-bit Silicon serial number Power control circuitry supports system power from date/time alarm closure Abstract: .. DS1589/DS1593 DALLAS SEMICONDUCTOR DS1589/DS1593 Serialized Real Time Clocks FEATURES Incorporates industry standard DS1287 PC clock plus enhanced features: • 64-bit Silicon serial number .. Tags: ds1587 DS1593 DS1287 Dallas chip DS1287 datasheet abstract.. |
201.14 Kb |
13 Pages |
OCR Scan |
|
|
|
|
First line: 8051c* RTC DS1216D Application Note 969: 2002 Note Using Dallas Phantom Real-Time Clocks (RTCs) This application note describes interface Phantom Real-Time Clock (RTC) microcontroller memory system. also describes some programming considerations common problems. Abstract: .. App Note 52: Using the Dallas Phantom Real-Time Clocks RTCs This application note describes how to interface a Phantom Real-Time Clock RTC in a microcontroller memory system. It also describes .. Tags: RTC DS1216D 8051c* Real Time Clock" DS174x* Real Time Clock interfacing of RAM and ROM with 8051 DS1386 DS1216 Daiwa Associate Holdings datasheet abstract.. |
277.88 Kb |
12 Pages |
Original |
|
|
|
|
First line: DS1284 DS1284 Watchdog Timekeeper Chip Keeps track hundredths seconds, seconds, minutes, hours, days, date month, months, years; valid leap year compensation 2100 Watchdog timer restarts out-of-control processor Alarm function schedules real-time related activities Abstract: .. , please consult Application Note 58, "Crystal Considerations with Dallas Real Time Clocks". Vbat- Battery input for any standard 3-volt lithium cell or other energy source. Battery voltage .. Tags: datasheet abstract.. |
92.22 Kb |
3 Pages |
OCR Scan |
|
|
|
|
First line: Timing Circuits 2009 RODUCT ELECTION GUIDE Abstract: .. Real Time Clocks pg. 14-2 High Precision RTC Module with Embedded Crystal and Temperature Compensation pg. 14-2 High Precision RTC with On-Chip Temperature Sensor pg. 14-2 RTC with Embedded .. Tags: icm7555 datasheet abstract.. |
47.64 Kb |
6 Pages |
Original |
|
|
|
|
First line: 4 pin surface mount crystal oscillator DS1284 DS1284 Watchdog Timekeeper Chip ASSIGNMENT Abstract: .. 58, “Crystal Considerations with Dal-las Real Time Clocks”. VBAT ‐ Battery input for any standard 3-volt lithium cell or other energy source. Battery voltage must be held be-tween 2.4 and 3.7 .. Tags: 4 pin surface mount crystal oscillator DS1284 |
37.4 Kb |
3 Pages |
Original |
|
|
|
|
First line: 5962-8973501 Aero Cross Reference FAST registered trademark National Semiconductor Corporation FACT trademark National Semiconductor Corporation Abstract: .. 5962-9161001 54F253 38510/33908 Real Time Clocks 54AC378 5962-916050154ACT825 5962-9161101 54F257A38510/3390654AC520 5962-9091601 5962-909160154ACT899 5962-9314101 54F258A38510 .. Tags: 5962-8973501 75604 38510R75001 38510 54AC08 smd cross reference national semiconductor dp85* National Cross Reference Mil/Aero JAN and SMD Cross Reference ECL 100315 DS96F172 DS9636 DS26LS31 75307* 75101 diode 5962-9076602 datasheet abstract.. |
83.35 Kb |
4 Pages |
Original |
|
|
|
|
First line: AS1320 Abstract: .. is connected directly to the output enabling the supply of real-time-clocks. The AS1320 provides a power-on reset output that goes high-impedance when the output reaches 90% of its reg-ulation .. Tags: AS1320 |
317.7 Kb |
2 Pages |
Original |
|
|
|
|
First line: AS1329 General Description AS1329A, AS1329B AS1329C synchronous, fixed frequency, very high-efficiency DC-DC boost converters capable supplying 3.3V 160mA from single AA-supply. Compact size minimum external parts requirements make these devices perfect modern portable devices. High-speed switching Abstract: .. is connected directly to the output enabling the supply of real-time-clocks. The AS1329 is available in a 6-pin TSOT-23 package. 2 Key Features ! 95% Efficiency. ! Single-Cell Operation. ! Delivers .. Tags: AS1329 AS1329A AS1329B AS1329C |
73.94 Kb |
2 Pages |
Original |
|
|
|
|
First line: cl 5403 EM7602 Power Clock Oscillator 32768 World's Smallest Thermo-Compensated Oscillator Abstract: .. Typical Applications Clock drivers for Real Time Clocks. Timekeeping in network servers and computers Data logger. Electricity, gas and water metering. Portable field communication. Automotive .. Tags: cl 5403 EM7602 |
547.94 Kb |
2 Pages |
Original |
|
|
|
|
First line: crystal oscillator smd 32768hz 32,768 SMD crystal Component smd transistor marking xy MICOELECTONIC MAIN EM7604 Power Crystal Oscillator 32.768 Abstract: .. generator for digital systems É Clock drivers for Real Time Clocks É Timekeeping in network servers and computers É Electricity, gas and water metering É Portable field communication É Mobile .. Tags: 32,768 SMD crystal Component smd transistor marking xy crystal oscillator smd 32768hz EM7604 |
239.9 Kb |
4 Pages |
Original |
|
|
|
|
First line: RTCs sram battery ISL12082 Intersil Real Time Clock Feature-Rich Cost-Effective Real Time Clock From Intersil High-Accuracy Modules: ISL12020M, ISL12022M World's first smallest 3-in-1 module crystal temperature sensor Available package Better than ±5.0ppm accuracy industrial temperature range Abstract: .. Real Time Clocks Selection Guide Low Power RTC. Device. IBAT nA Alarms. Selectable Frequency Output. CPU Supervisory Function Battery. IRQ FOUT SRAM Other Functions Package POR Watchdog Timer .. Tags: ISL12082 sram battery RTCs stamp SOIC EEPROM M41T00S ISL12020M ISL12022M ISL12022M |
206.41 Kb |
2 Pages |
Original |
|
|
|
|
First line: 240 AC to 12V AC transformer circuit diagram automatic change over switch circuit diagram ICL7673 3183.2 Automatic Battery Back-Up Switch Abstract: .. use in volatile CMOS RAM memory systems and real time clocks. In many applications this circuit will represent a low insertion voltage loss between the supplies and load. This circuit features .. Tags: automatic change over switch circuit diagram 240 AC to 12V AC transformer circuit diagram N-Channel Switch intersil ICL7673 |
54.26 Kb |
7 Pages |
Original |
|
|
|
|
First line: line diagram inverter 1MW ICL7673 Abstract: .. use in volatile CMOS RAM memory systems and real time clocks. In many applications this circuit will represent a low insertion voltage loss between the supplies and load. This circuit features .. Tags: line diagram inverter 1MW ICL7673 |
107.98 Kb |
7 Pages |
Original |
|
|
|
|
First line: dallas ds12887 BATTERY INPUT PIN DS12885, DS12885Q, DS12885T DS12885, DS12885Q, DS12885T Real Time Clock Drop-in replacement computer Abstract: .. consult Application Note 58, “Crys-tal Considerations with Dallas Real Time Clocks”. VBAT ‐ Battery input for any standard 3 volt lithium cell or other energy source. Battery voltage must be .. Tags: dallas ds12887 BATTERY INPUT PIN ds12887 application note DS12887 DS12885 DS1285 DS12885 DS12885Q DS12885T |
119.11 Kb |
6 Pages |
Original |
|
|
|
|
First line: marking code AC sot 23-5 MIC5230 MIC5230 10mA Microcurrent Voltage Regulator Preliminary Information Abstract: .. Applications • Real time clocks • SRAM backup • Cellular telephones • Laptop, notebook, and palmtop computers • Battery-powered equipment • Bar code scanners • SMPS post-regulator/dc-to-dc .. Tags: marking code AC sot 23-5 MIC5230 |
34.36 Kb |
5 Pages |
Original |
|
|
|
|
First line: MICOELECTONIC MAIN EM1564 Power Crystal Oscillator 32.768 Abstract: .. generator for digital systems É Clock drivers for Real Time Clocks É Timekeeping in network servers and computers É Data logger É Electricity, gas and water metering É Portable field communication .. Tags: EM1564 crystal oscillator smd 32768hz EM1564 |
205.49 Kb |
4 Pages |
Original |
|
|
|
|
First line: DS32kHz 32.768kHz TCXO www.maxim-ic.com Abstract: .. 58 – Crystal Considerations with Dallas Real-Time Clocks Application Note 701 – Using the DS32kHz with Dallas RTCs. RECOMMENDED DC OPERATING CONDITIONS -40C to +85C PARAMETER SYMBOL MIN TYP .. Tags: DS32kHz |
128.63 Kb |
8 Pages |
Original |
|
|
|
|
First line: 3687N* H8/3687N 25-May-04 Evaluation Subsystem Clock Oscillation Circuit 0.50mm pitch Abstract: .. ●Real time clocks, Timers, Portable applications,Clock. source for Micro-Computers Remark Ix : current through crystal. When the internal power supply Step-Down circuit is not used, pl ease .. Tags: 3687N* HD64N3687GFP-64ELQFP |
80.87 Kb |
4 Pages |
Original |
|
|
|
|
First line: H8/3694F 25-May-04 Evaluation Subsystem Clock Oscillation Circuit 0.65mm pitch Abstract: .. ●Real time clocks, Timers, Portable applications. Remark Ix : current through crystal. When the internal power supply Step-Down circuit is not used, pl ease connect the external power suppiy .. Tags: HD64F3694GFP-48FLQFP |
83.5 Kb |
4 Pages |
Original |
|
|
|
|
First line: 3687N* transistor 892 X1 H8/3687N 25-May-04 Evaluation Subsystem Clock Oscillation Circuit 0.50mm pitch Abstract: .. ●Real time clocks, Timers, Portable applications. Remark Ix : current through crystal. When the internal power supply Step-Down circuit is not used, pl ease connect the external power suppiy .. Tags: transistor 892 X1 3687N* 892 X1 HD64N3687GFP* HD64N3687GFP-64ELQFP |
82.46 Kb |
4 Pages |
Original |
|
|
|
|
First line: H8/3694F 25-May-04 Evaluation Subsystem Clock Oscillation Circuit 0.65mm pitch Abstract: .. ●Real time clocks, Timers, Portable applications. Remark Ix : current through crystal. When the internal power supply Step-Down circuit is not used, pl ease connect the external power suppiy .. Tags: HD64F3694GFP-48FLQFP |
82.93 Kb |
4 Pages |
Original |
|
|
|
|
First line: DS12885, DS12885Q, DS12885T DS12885, DS12885Q, DS12885T Real Time Clock Drop-in replacement computer Abstract: .. consult Application Note 58, “Crys-tal Considerations with Dallas Real Time Clocks”. VBAT ‐ Battery input for any standard 3 volt lithium cell or other energy source. Battery voltage must be .. Tags: ds12887 application note DS12887 DS12885 DS12885Q DS12885T |
117.4 Kb |
6 Pages |
Original |
|
|
|
|
First line: X1208-Real* Section Featured Products Section Product Family Selection Guides Section Design Tools Section Applications Abstract: .. Real Time Clocks and Timing Supervisors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9. Bias and Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 .. Tags: X1208-Real* X9110 BATTERY MANAGEMENT SYSTEM datasheet abstract.. |
39.4 Kb |
3 Pages |
Original |
|
|
|
|
First line: DS1302 datasheet ds1302 circuit diagram DS1302 Trickle-Charge Timekeeping Chip Abstract: .. , refer to Application Note 58: Crystal Considerations for Dallas Real-Time Clocks. The DS1302 can also be driven by an external 32.768kHz oscillator. In this configuration, the X1 pin is connected .. Tags: ds1302 circuit diagram ds1302 circuit DS1302 DS1302 |
231.12 Kb |
13 Pages |
Original |
|
|
|
|
First line: DS1371 2-Wire, 32-Bit Binary Counter Watchdog Clock DS1371 32-bit binary counter that designed continuously count time seconds. additional counter that generate periodic alarm serve watchdog timer also provided. enabled watchdog timer, watchdog strobe input provides hardware reset counter. disabled, Abstract: .. , refer to Application Note 58: Crystal Considerations with Dallas Real-Time Clocks. The DS1371 can also be driven by an external 32.768kHz oscillator. In this configuration, the X1 pin is connected .. Tags: JA 221 DS1371 |
458.41 Kb |
14 Pages |
Original |
|
|
|
|
First line: DS1337 Serial Real-Time Clock ASSIGNMENT SQW/ INTB Abstract: .. , please consult Application Note 58, “Crystal Considerations with Dallas Real-Time Clocks.” The DS1337 can also be driven by an external 32.768kHz oscillator. In this configuration, the X1 .. Tags: ds1337 DS1337 |
199.36 Kb |
13 Pages |
Original |
|
|
|
|
First line: mark A1F ds1337 mark A1F glucometer glucometer designs DS1337 Serial Real-Time Clock DS1337 serial real-time clock low-power clock/calendar with programmable time-of-day alarms programmable square-wave output. Address data transferred serially 2wire, bidirectional bus. clock/calendar provides seco Abstract: .. Refer to Application Note 58: Crystal Considerations for Dallas Real-Time Clocks for additional specifications. DS1337 Serial Real-Time Clock. 3 of 13. AC ELECTRICAL CHARACTERISTICS VCC .. Tags: glucometer designs glucometer mark A1F ds1337Â mark A1FÂ DS1337 |
288.34 Kb |
13 Pages |
Original |
|
|
|
|
First line: DS1688/DS1691 DS1688/DS1691 Volt/5 Volt Serialized Real Time Clock with Control Incorporates industry standard DS1287 clock plus enhanced features: Abstract: .. to the industry standard DS1285, DS1385, DS1485, and DS1585 PC real time clocks. This device provides the industry standard DS1285 clock function with the new feature of either +3.0 or +5.0 volt .. Tags: DS1688 DS1691 DS1287 |
50.72 Kb |
5 Pages |
Original |
|
|
|
|
First line: CRYSTAL 32.768KHz datasheet router make Real Time Clock X12xx Features Application Application Note April 2005 AN1148.0 Author: Applications Group Abstract: .. Real time clocks run on a special battery that is not connected to the normal power supply of the system. In contrast, clocks that are not real-time do not function when the system is off. Do not confuse .. Tags: CRYSTAL 32.768KHz datasheet router make AN1148 |
93.16 Kb |
2 Pages |
Original |
|
|
|
|
First line: lm33 pin diagram LM50 sot23-5 marking code AC sot 23-5 MIC5231 MIC5231 Micropower µCap Regulator Preliminary Information Abstract: .. Applications • Real time clocks • SRAM backup • Cellular telephones • Laptop, notebook and palmtop computers • Battery-powered equipment • Bar code scanners • SMPS post-regulator and dc-to-dc .. Tags: lm33 pin diagram sot-23-5 marking code MIC5231 marking code AC sot 23-5 LM50 sot23-5 MIC5231 |
69.43 Kb |
8 Pages |
Original |
|
|
|
|
First line: crystal 32kHz DS32kHz 32.768kHz TCXO Accurate Min/Yr (-40°C +85°C) Accurate Min/Yr (0°C +40°C) Battery back continuous timekeeping VBAT operating voltage: 2.7V 5.5V with grounded operating voltage: 4.5V 5.5V Operating temperature range: +70°C (Commercial) -40°C +85°C (Ind Abstract: .. 58: Crystal Considerations with Dallas Real-Time Clocks Application Note 701: Using the DS32kHz with Dallas RTCs. DS32kHz. 4 of 9. Delta Time and Frequency vs. Temperature. Block Diagram. DELTA TIME .. Tags: crystal 32kHz DS32kHz |
275.93 Kb |
9 Pages |
Original |
|
|
|
|
First line: DS1283 DS1283 Watchdog Timekeeper Chip ASSIGNMENT Abstract: .. Applica-tion Note 58, “Crystal Considerations with Dallas Real Time Clocks.” VBAT, VCC ‐ Inputs for batteries or power supplies between 5.5 and 2.5 volts. The VCC supply voltage should never .. Tags: DS1283S A DS1283 |
51.05 Kb |
5 Pages |
Original |
|
|
|
| |
Datasheets per page: 50 | 250 | 500 |
Datasheets.org.uk - 100 Million Datasheets from 7500 Manufacturers.
Datasheet King | 
Datasheet Archive |