Counters Active Decline

HEF4520BT

Manufacturer: Nexperia

Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16

Manufacturer Description: DUAL BINARY COUNTER
Part Number: HEF4520BT
Generic: HEF4520
CAGE Code: H2HX9
Category: Counters
Part Type: Logic ICs
Date of Introduction: January 1985
Lifecycle Stage: Decline
Package Information
Package Style: SMALL OUTLINE
Terminals: 16
Height: 1.75 mm
Operating Temperature: -40.0°C to 85.0°C
Package Code: SOP
Compliance & Certifications
  • EU RoHS Compliant
  • REACH Compliant
  • DRC Status: DRC Conflict Free
Type Part Number Manufacturer
Manufacturer Suggested CD4520BM TI
FFF Alternates HEF4520BT 653
Functional Equivalent HEF4520BT 653
Pricing & Availability
Pricing information not available
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Quote response: shortly
AS6081, AS9120b, IDEA, ERAI, ISO9001

B2B and commercial accounts only: we quote OEMs, contract manufacturers, and military/primes.

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Risk Indicators
  • Lifecycle: Low
  • Environmental: Low
  • Supply Chain: Low-Med

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