Counters Active Decline

CD74HC191M

Manufacturer: Rochester Elec

Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO16

Manufacturer Description: HIGH SPEED CMOS LOGIC PRESETTABLE SYNCHRONOUS 4-BIT UP/DOWN COUNTER
Part Number: CD74HC191M
Generic: CD74HC191
CAGE Code: 3V146
Category: Counters
Part Type: Logic ICs
DLA Qualification: Not Qualified
Date of Introduction: September 2013
Lifecycle Stage: Decline
Package Information
Package Style: SMALL OUTLINE
Terminals: 16
Operating Temperature: -55.0°C to 125.0°C
Package Code: SOP
Compliance & Certifications
  • EU RoHS Compliant
  • DRC Status: DRC Conflict Free
Type Part Number Manufacturer
Functional Equivalent 5962-8689101EA TI
Functional Equivalent 5962-8689101EA DLA
Functional Equivalent 5962-8689101EX TI
Functional Equivalent 5962-8689101EX DLA
FFF Alternates 74HC191D Nexperia
FFF Alternates 74HC191D 653
FFF Alternates 933714600653 Nexperia
Functional Equivalent CD54HC191F3A TI
Functional Equivalent CD74HC191E TI
Functional Equivalent CD74HC191E Rochester Elec
FFF Alternates CD74HC191M96 TI
Functional Equivalent CD74HC191M96 TI
FFF Alternates CD74HC191ME4 Rochester Elec
Functional Equivalent CD74HC191ME4 Rochester Elec
FFF Alternates CD74HC191MTE4 Rochester Elec
Functional Equivalent CD74HC191MTE4 Rochester Elec
Functional Equivalent SN54HC191J TI
Manufacturer Suggested SN74HC161DR TI
Manufacturer Suggested SN74HC163DR TI
FFF Alternates SN74HC191DE4 Rochester Elec
Functional Equivalent SN74HC191DE4 Rochester Elec
FFF Alternates SN74HC191DR TI
Manufacturer Suggested SN74HC191DR TI
FFF Alternates SN74HC191DRE4 Rochester Elec
Functional Equivalent SN74HC191DRE4 Rochester Elec
FFF Alternates SN74HC191DTE4 Rochester Elec
Functional Equivalent SN74HC191DTE4 Rochester Elec
FFF Alternates SN74HC191DTG4 Rochester Elec
Functional Equivalent SN74HC191DTG4 Rochester Elec
Functional Equivalent SN74HC191DW Rochester Elec
Functional Equivalent SN74HC191DW3 Rochester Elec
Functional Equivalent SN74HC191FH Rochester Elec
Functional Equivalent SN74HC191FH4 Rochester Elec
Functional Equivalent SN74HC191FHP4 Rochester Elec
Functional Equivalent SN74HC191FN Rochester Elec
Functional Equivalent SN74HC191FN3 Rochester Elec
Functional Equivalent SN74HC191J Rochester Elec
Functional Equivalent SN74HC191J4 Rochester Elec
Functional Equivalent SN74HC191JP4 Rochester Elec
Functional Equivalent SN74HC191N TI
Functional Equivalent SN74HC191N1 Rochester Elec
Functional Equivalent SN74HC191NP1 Rochester Elec
Functional Equivalent SN74HC191NP3 Rochester Elec
Functional Equivalent SN74HC191NSLE Rochester Elec
FFF Alternates SN74HC191NSR TI
Functional Equivalent SN74HC191NSRE4 Rochester Elec
Functional Equivalent SN74HC191NSRG4 Rochester Elec
Functional Equivalent SNJ54HC191J TI
Pricing & Availability
Need help? We can confirm pricing, date codes, and alternates. Contact us or use Request Quote below.
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Risk Indicators
  • Lifecycle: Low
  • Environmental: Med
  • Supply Chain: Low

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