Datasheet4U Logo Datasheet4U.com

DM54191 Datasheet - National Semiconductor

DM54191 Synchronous Up/Down 4-Bit Binary Counter

This circuit is a synchronous reversible up down counter The 191 is a 4-bit binary counter Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change simultaneously when so instructed by the steering logic This mode of operation eliminates the output.

DM54191-NationalSemiconductor.pdf

Preview of DM54191 PDF
DM54191 Datasheet Preview Page 2 DM54191 Datasheet Preview Page 3

Datasheet Details

Part number:

DM54191

Manufacturer:

National Semiconductor

File Size:

120.95 KB

Description:

Synchronous up/down 4-bit binary counter.

📁 Related Datasheet

DM54193 Synchronous Up/Down 4-Bit Binary Counter with Dual Clock (National Semiconductor)

DM54194 4-Bit Bidirectional Universal Shift Registers (National Semiconductor)

DM5410 Triple 3-Input NAND Gates (National Semiconductor)

DM54121 One-Shot with Clear and Complementary Outputs (National Semiconductor)

DM54122 Retriggerable Resettable Multivibrator (National Semiconductor)

DM54123 Dual Retriggerable One-Shot with Clear and Complementary Outputs (National Semiconductor)

DM54125 Quad TRI-STATE Buffers (National Semiconductor)

DM54132 DM54132/DM74132 Quad 2-Input NAND Gates with Schmitt Trigger Inputs (National Semiconductor)

TAGS

DM54191 DM54191 Synchronous Down 4-Bit Binary Counter National Semiconductor

DM54191 Distributor