Parallel IO Ports EOL Phase-Out

PCF8574AT/3,518

Manufacturer: NXP

Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16

Manufacturer Description: REMOTE 8-BIT I/O EXPANDER FOR I2C-BUS
Part Number: PCF8574AT/3,518
Generic: PCF8574
CAGE Code: H1R01, H0H68, H1V34
Category: Parallel IO Ports
Part Type: uPs/uCs/Peripheral ICs
DLA Qualification: Not Qualified
Date of Introduction: January 1989
Lifecycle Stage: Phase-Out
Package Information
Package Style: SMALL OUTLINE
Terminals: 16
Height: 2.65 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
FFF Alternates PCF8574ADWR TI
Functional Equivalent PCF8574ADWR TI
Pricing & Availability
7540 units available
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AS6081, AS9120b, IDEA, ERAI, ISO9001
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Risk Indicators
  • Lifecycle: High
  • Environmental: Low
  • Supply Chain: Low-Med

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