Datasheet4U Logo Datasheet4U.com

SN54HC191 - 4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS

Product Overview

📥 Download Datasheet

Datasheet preview – SN54HC191

Datasheet Details

Part number SN54HC191
Manufacturer Texas Instruments
File Size 1.09 MB
Description 4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS
Datasheet download datasheet SN54HC191 Datasheet
Additional preview pages of the SN54HC191 datasheet.

Product details

Description

ordering information The ’HC191 devices are 4-bit synchronous, reversible, up/down binary counters.Synchronous counting operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincident with each other when instructed by the steering logic.This mode of operation eliminates the output counting spikes normally associated with asynchronous (ripple-clock) counters.The outputs of the four flip-flops are triggered on a low- to high-level transition of the c

📁 Similar Datasheet

  • SN54HC595J - 16-bit bus transceiver and transparant D-type latch (nexperia)
  • SN54GTL16612 - 18-Bit LVTTL-to-GTL/GTL+ Universal Bus Transceivers (Rev. K) (ETCTI)
  • SN54LS00 - QUAD 2-INPUT NAND GATE (Motorola Inc)
  • SN54LS01 - QUAD 2-INPUT NAND GATE (Motorola Inc)
  • SN54LS02 - QUAD 2-INPUT NOR GATE (Motorola Inc)
  • SN54LS03 - QUAD 2-INPUT NAND GATE (Motorola Inc)
  • SN54LS04 - HEX INVERTER (Motorola Inc)
  • SN54LS05 - HEX INVERTER (Motorola Inc)
Other Datasheets by Texas Instruments
  • SN54HC193 - 4-BIT SYNCHRONOUS UP/DOWN COUNTERS
  • SN54HC195 - 4-BIT PARALLEL-ACCESS SHIFT REGISTERS
  • SN54HC195J - 4-BIT PARALLEL-ACCESS SHIFT REGISTERS
  • SN54HC10 - TRIPLE 3-INPUT POSITIVE-NAND GATES
  • SN54HC109 - DUAL J-K POSITIVE-EDGE-TRIGGERED FLIP-FLOPS
  • SN54HC10J - TRIPLE 3-INPUT POSITIVE-NAND GATES
Published: |