Counters Discontinued

SN54LS197J

Manufacturer: TI

Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, CDIP14

Manufacturer Description: 30-MHZ PRESETTABLE BINARY COUNTER/LATCH
Part Number: SN54LS197J
Generic: 54LS197
CAGE Code: 01295, 33809
NSN: 5962-01-026-8822,5962-01-272-2740
Category: Counters
Part Type: Logic ICs
DLA Qualification: Not Qualified
Date of Introduction: January 1985
Lifecycle Stage: Discontinued
Package Information
Package Style: IN-LINE
Terminals: 14
Height: 5.08 mm
Operating Temperature: -55.0°C to 125.0°C
Package Code: DIP
Compliance & Certifications
Pricing & Availability
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Risk Indicators
  • Lifecycle: High
  • Environmental: High

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