Part Number |
M54576 |
Manufacturers |
Mitsubishi |
Logo |
|
Description |
7-UNIT 30mA TRANSISTOR ARRAY |
Datasheet |
M54576 Datasheet (PDF) |
MITSUBISHI BIPOLAR DIGITAL ICs
M54576
7-UNIT 30mA TRANSISTOR ARRAY (INPUT "L" ACTIVE)
DESCRIPTION
The M54576P/FP, 7-channel sink driver, consists of 28 NPN transistors connected to form high current gain driver pairs.
FEATURES
• 30V output breakdown • 30mA output sink current capability • CMOS compatible input • Low output saturation voltage • Wide operating temperature range (Ta =-20-+75"C)
APPLICATION
LED or incandescent display digit driver
FUNCTION
The M54576P/FP is comprised of seven NPN invertors with
diodes and 23k n resistors in series to the input and non
darlington NPN sink drivers. The output is turned ON by switching the input low. The outputs are capable of sinking 30mA and will withstand 30V in the OFF state. The M54576FP features a small flat mold package.
PIN CONFIGURATION (TOP VIEW)
INPUT
OUTPUT
Outline 16P2 (M54576FP) Outline 16P4 (M54576P)
CIRCUIT SCHEMATIC
vee
23k INPUT O--~---'I<\r-...-1
OUTPUT
lOOk
L--+--+---~-~~GND
UNIT: n
16-pin molded plastic.