Multiplexer/Demultiplexers
Discontinued
SN74HC257D
Manufacturer: TI
Multiplexer, HC/UH Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16
Manufacturer Description:
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3 STATE OUTPUT
| Part Number: | SN74HC257D |
|---|---|
| Generic: | 74HC257 |
| CAGE Code: | 01295, 33809 |
| Category: | Multiplexer/Demultiplexers |
| Part Type: | Logic ICs |
| DLA Qualification: | Not Qualified |
|---|---|
| Date of Introduction: | January 1989 |
| Lifecycle Stage: | Discontinued |
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
- PFAS: NO
- DRC Status: DRC Conflict Free
| Type | Part Number | Manufacturer |
|---|---|---|
| FFF Alternates |
74HC257D
|
Nexperia |
| FFF Alternates |
74HC257D
|
653 |
| Functional Equivalent |
74HC257D
|
Nexperia |
| Functional Equivalent |
74HC257D
|
653 |
| FFF Alternates |
933713640653
|
Nexperia |
| Functional Equivalent |
933713640653
|
Nexperia |
| FFF Alternates |
SN74HC257DR
|
TI |
| Functional Equivalent |
SN74HC257DR
|
TI |
| Manufacturer Suggested |
SN74HC257DR
|
TI |
| FFF Alternates |
SN74HC257DRG4
|
TI |
| Functional Equivalent |
SN74HC257DRG4
|
TI |
| FFF Alternates |
SN74HC257DTE4
|
Rochester Elec |
| Functional Equivalent |
SN74HC257DTE4
|
Rochester Elec |
| FFF Alternates |
SN74HC257DTG4
|
Rochester Elec |
| Functional Equivalent |
SN74HC257DTG4
|
Rochester Elec |
Pricing & Availability
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Risk Indicators
- Lifecycle: High
- Environmental: Low
- Supply Chain: Low
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