Gates
Active
Mature
SN74LS21N
Manufacturer: TI
AND Gate, LS Series, 2-Func, 4-Input, TTL, PDIP14
Manufacturer Description:
DUAL 4-INPUT POSITIVE-AND GATE
| Part Number: | SN74LS21N |
|---|---|
| Generic: | 74LS21 |
| CAGE Code: | 01295, 33809 |
| NSN: | 5962-01-171-2154,5962-01-248-9490,5962-01-038-3455 |
| Category: | Gates |
| Part Type: | Logic ICs |
| DLA Qualification: | Not Qualified |
|---|---|
| Date of Introduction: | January 1990 |
| Lifecycle Stage: | Mature |
Package Information
| Package Style: | IN-LINE |
|---|---|
| Terminals: | 14 |
| Height: | 5.08 mm |
| Package Code: | DIP |
|---|
Compliance & Certifications
- EU RoHS Compliant
- REACH Compliant
- PFAS: NO
- DRC Status: DRC Conflict Free
| Type | Part Number | Manufacturer |
|---|---|---|
| Active Manufacturers |
Rochester Elec
|
3V146 |
| FFF Alternates |
SN74LS21NE4
|
TI |
| Functional Equivalent |
SN74LS21NE4
|
TI |
Pricing & Availability
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Risk Indicators
- Lifecycle: Low
- Environmental: Low
- Supply Chain: Low