M63840FP Datasheet, PDF (1/6 Pages) Mitsubishi Electric Semiconductor – 8-UNIT 500mA DARLINGTON TRANSISTOR ARRAY WITH CLAMP DIODE SOURCE TYPE

<TRANSISTOR ARRAY>
M63840FP
8-UNIT 500mA DARLINGTON TRANSISTOR ARRAY WITH CLAMP DIODE
SOURCE TYPE
DESCRIPTION
M63840FP are eight-circuit output-sourcing Darlington
transistor array. The circuits are made of PNP and NPN
transistors. Both the semiconductor integrated circuits perform
high-current driving with extremely low input-current supply .
FEATURES
● High breakdown voltage (BVCEO > 40V)
● High-current driving (Io(max) = –500mA)
● With clamping diodes
● Wide operating temperature range (Ta= -40～+85℃)
● Driving available with PMOS IC output of 6 ~ 16V or
with TTL output
● Output current-sourcing type
APPLICATIONS
Drives of relays, printers, LEDs, fluorescent display tubes
and lamps, and interfaces between MOS-bipolar logic systems
and relays, solenoids, or small motors.
FUNCTION
The M63840FP each have eight circuits, which are made of
input inverters and current-sourcing outputs.
The outputs are made of PNP transistors and NPN
Darlington transistors. The PNP transistor base current is
constant. A clamping diode is provided between each output
and GND. VS and GND are used commonly among the eight
circuits.
The inputs have resistance of 10kΩ, and voltage of up to 15V
is applicable. Output current is 500 mA maximum. Supply
voltage VS is 50V maximum.
PIN CONFIGURATION
INPUT
NC 1 ^○
IN1→ 2
IN2→ 3
IN3→ 4
IN4→ 5
IN5→ 6
IN6→ 7
IN7→ 8
IN8→ 9
Vs 10
20 NC
19 →O1
18 →O2
17 →O3
16 →O4
15 →O5
OUTPUT
14 →O6
13 →O7
12 →O8
11 GND
Package type 20P2N-A
NC : No connection
CIRCUIT DIAGRAM
VS
20K
10K
INPUT
10K
5K
2.6K
100K
OUTPUT
GND
The eight circuits share the VS and GND.
The diode, indicated with the dotted line, is parasitic, and
cannot be used.
Unit :Ω
ABSOLUTE MAXIMUM RATINGS (Unless otherwise noted, Ta = –40 ~ +85°C)
Symbol
VCEO ^#
VS
VI
IO
IF
VR
#
Pd
Topr
Tstg
Parameter
Collector-emitter voltage
Supply voltage
Input voltage
Output current
Clamping diode forward current
Clamping diode reverse voltage
Power dissipation
Operating temperature
Storage temperature
Output , L
Conditions
Current per circuit output, H
Ta = 25℃, when mounted on board
# : Unused Input pins must be connected to GND.
2012.May
1
Ratings
Unit
–0.5 ～ +40
V
40
V
-0.5 ～ +15
V
–500
mA
-500
mA
40
V
1.10
W
–40 ～ +85
℃
–55 ～ +125
℃