M54522P FP
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M54522P - M54522P
M54522P/FP
CONFIGURATION
INPUT
COMMON
8-UNIT 400mA DARLINGTON TRANSISTOR ARRAY WITH CLAMP DIODE
DESCRIPTION M54522P M54522FP eight-circuit Darlington transistor arrays with clamping diodes. circuits made transistors. Both semiconductor integrated circuits perform high-current driving with extremely input-current supply.
OUTPUT
FEATURES High breakdown voltage (BVCEO 40V) High-current driving (Ic(max) 400mA) With clamping diodes Driving available with PMOS output Wide operating temperature range +75°C)
Package type 18P4G(P)
APPLICATION Drives relays printers, digit drives indication elements (LEDs lamps), interfaces between microcomputer output high-current high-voltage systems
INPUT
COMMON
OUTPUT
FUNCTION M54522P M54522FP each have eight circuits consisting Darlington transistors. These have resistance between input transistor bases input pins. spike-killer clamping diode provided between each output (collector) pin. output transistor emitters connected (pin collector current 400mA maximum. Collector-emitter supply voltage maximum. M54522FP enclosed molded small flat package, enabling space-saving design.
Package type 20P2N-A(FP)
connection
CIRCUIT DIAGRAM
OUTPUT INPUT
eight circuits share GND.
diode, indicated with dotted line, parasitic, cannot used. Unit
Aug. 1999
ABSOLUTE MAXIMUM RATINGS
Symbol VCEO Topr Tstg Parameter Collector-emitter voltage Collector current Input voltage Clamping diode forward current Clamping diode reverse voltage Power dissipation Operating temperature Storage temperature
M54522P/FP
8-UNIT 400mA DARLINGTON TRANSISTOR ARRAY WITH CLAMP DIODE
(Unless otherwise noted,
Conditions Output, Current circuit output,
Ratings -0.5 -0.5
Unit
25°C, when mounted board
1.79(P)/1.10(FP) +125
RECOMMENDED OPERATING CONDITIONS
Symbol Output voltage Collector current (Current circuit when circuits coming simultaneously) input voltage input voltage Parameter
(Unless otherwise noted, +75°C)
Limits
Unit
Duty Cycle more than more than Duty Cycle more than more than 400mA 200mA
ELECTRICAL CHARACTERISTICS
Symbol (BR) (sat) Parameter
(Unless otherwise noted, +75°C)
Test conditions ICEO 100µA 400mA 200mA 400mA 300mA, 25°C
Limits 1000 typ+ 1.15 0.95 0.85 8000
Unit
Collector-emitter breakdown voltage Collector-emitter saturation voltage Input current Clamping diode forward voltage Clamping diode reverse current amplification factor
typical values those measured under ambient temperature (Ta) 25°C. There guarantee that these values obtained under conditions.
SWITCHING CHARACTERISTICS (Unless otherwise noted, 25°C)
Symbol toff Parameter Turn-on time Turn-off time 15pF (note Test conditions Limits Unit
Aug. 1999
NOTE TEST CIRCUIT
INPUT Measured device OPEN
M54522P/FP
8-UNIT 400mA DARLINGTON TRANSISTOR ARRAY WITH CLAMP DIODE
TIMING DIAGRAM
OUTPUT
INPUT
OUTPUT
Pulse generator (PG) characteristics 1kHz, 10µs, 6ns, 6ns, Input-output conditions Electrostatic capacity includes floating capacitance connections input capacitance probes
toff
TYPICAL CHARACTERISTICS
Output Saturation Voltage Collector Current Characteristics
M54522P
Thermal Derating Factor Characteristics
Power dissipation
M54522FP
Collector current (mA)
25°C
75°C -20°C
Ambient temperature (°C) Duty-Cycle-Collector Characteristics (M54522P)
collector current values represent current circuit. frequency 10Hz value circle represents value simultaneously-operated circuit. 25°C
Output saturation voltage (sat) Duty-Cycle-Collector Characteristics (M54522P)
Collector current (mA)
Collector current (mA)
collector current values represent current circuit. frequency 10Hz value circle represents value simultaneously-operated circuit. 75°C
Duty cycle
Duty cycle
Aug. 1999
M54522P/FP
8-UNIT 400mA DARLINGTON TRANSISTOR ARRAY WITH CLAMP DIODE
Duty-Cycle-Collector Characteristics (M54522FP)
Duty-Cycle-Collector Characteristics (M54522FP)
Collector current (mA)
Collector current (mA)
collector current values represent current circuit. frequency 10Hz value circle represents value simultaneously-operated circuit. 25°C
collector current values represent current circuit. frequency 10Hz value circle represents value simultaneously-operated circuit.
75°C
Duty cycle Amplification Factor Collector Current Characteristics
25°C
Duty cycle
Grounded Emitter Transfer Characteristics
amplification factor
Collector current (mA)
75°C
75°C
-20°C
25°C -20°C
7101 Collector current (mA)
Input voltage
Input Characteristics Forward bias current (mA)
Clamping Diode Characteristics
Input current (mA)
-20°C
25°C 75°C
75°C 25°C -20°C
Input voltage
Forward bias voltage
Aug. 1999
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