Bus Driver/Transceivers Discontinued

74HCT646D

Manufacturer: NXP

Registered Bus Transceiver, HCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24

Manufacturer Description: OCTAL BUS TRANSCEIVER/REGISTER; 3-STATE
Part Number: 74HCT646D
Generic: 74HCT646
CAGE Code: H1R01, H0H68, H1V34
Category: Bus Driver/Transceivers
Part Type: Logic ICs
DLA Qualification: Not Qualified
Date of Introduction: January 1991
Lifecycle Stage: Discontinued
Package Information
Package Style: SMALL OUTLINE
Terminals: 24
Height: 2.65 mm
Operating Temperature: -40.0°C to 125.0°C
Package Code: SOP
Compliance & Certifications
  • EU RoHS Compliant
Type Part Number Manufacturer
Functional Equivalent 5962-8513001VSA TI
Functional Equivalent 5962-8513001VSA DLA
Functional Equivalent 5962-8513001VSX TI
Functional Equivalent 5962-8513001VSX DLA
Manufacturer Suggested 74HCT646D 652
FFF Alternates CD74HCT646M96 TI
Functional Equivalent CD74HCT646M96 TI
Functional Equivalent HD74HCT646P Renesas
Functional Equivalent SN54HCT646FK Rochester Elec
Functional Equivalent SN54HCT646JT Rochester Elec
FFF Alternates SN74HCT646DW TI
Functional Equivalent SN74HCT646DW TI
Pricing & Availability
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AS6081, AS9120b, IDEA, ERAI, ISO9001
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Risk Indicators
  • Lifecycle: High
  • Environmental: Med

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