ProductsLogicHEF4000

HEF4794B & HEF4894B LED drivers

Introduction
These parts contain a serial shift register having a storage latch associated with each stage for strobing data from a serial input to parallel LED outputs. Two serial outputs are available for easy cascading.
The parts come in a 16-pin (8-bit) and a 20-pin (12-bit) plastic DIL or SO package.
Products

HEF4794B & HEF4894B 20mA LED Drivers

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 HEF4794B8-Stage Shift-and-Store Register LED Driver
 HEF4894B12-Stage Shift-and-Store Register LED Driver
HEF4894BPDIL-20ProductionSOT146-1Pb-FreeMSL=1
HEF4894BTSO-20ProductionSOT163-1Pb-FreeMSL=1
HEF4894BTTTSSOP-20ProductionSOT360-1Pb-Free        
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