UCN5895
UCN5895 is BiMOS II 8-BIT SERIAL INPUT / LATCHED SOURCE DRIVERS manufactured by Allegro MicroSystems.
Data Sheet 26182.14D
Bi MOS II 8-BIT SERIAL INPUT, LATCHED SOURCE DRIVERS
The UCN5895A, UCN5895EP, and A5895SLW Bi MOS II serial-
UCN5895A input, latched source drivers are designed for applications emphasizing low output saturation voltages and currents to -250 m A per output.
GROUND 1
SERIAL 16 DATA OUT
These smart high-side octal, driver ICs merge an 8-bit CMOS shift register, associated CMOS latches, and CMOS control logic (strobe
CLOCK
SERIAL DATA IN
2 CLK 3
SHIFT REGISTER
T STROBE 4 ST LATCHES
VDD 15 OE 14 VBB 13
LOGIC SUPPLY
OUTPUT ENABLE
LOAD SUPPLY
C OUT1 5
12 OUT 8
U OUT2 6
11 OUT7
D OUT3 7
10 OUT6
O OUT4 8
9 OUT5
PR ly Dwg.PP-026-2A n Note the UCN5895A (DIP) and the A5895SLW
D O (SOIC) are electrically identical and share a mon terminal number assignment.
UE nce ABSOLUTE MAXIMUM RATINGS at TA = +25°C
IN re Output Voltage, VOUT
- - . . . . 50 V T fe Logic Supply Voltage Range,
- -
- . . . 4.5 V to 12 V
N e Driver Supply Voltage Range, VBB
- -
- . . . 5.0 V to 50 V
O R Input Voltage Range, r VIN
- - . -0.3 V to VDD + 0.3 V
C o Continuous Output Current, IOUT
-...
