Datasheet Texas Instruments SN54ALS191
| Manufacturer | Texas Instruments |
| Series | SN54ALS191 |
Synchronous 4-Bit Up/Down Binary Counters
Datasheets
Datasheet
Prices
Status
| SN54ALS191J | SNJ54ALS191FK | SNJ54ALS191J | SNJ54ALS191W | |
|---|---|---|---|---|
| Lifecycle Status | Obsolete (Manufacturer has discontinued the production of the device) | Obsolete (Manufacturer has discontinued the production of the device) | Obsolete (Manufacturer has discontinued the production of the device) | Obsolete (Manufacturer has discontinued the production of the device) |
| Manufacture's Sample Availability | No | No | No | No |
Packaging
| SN54ALS191J | SNJ54ALS191FK | SNJ54ALS191J | SNJ54ALS191W | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 16 | 20 | 16 | 16 |
| Package Type | J | FK | J | W |
| Industry STD Term | CDIP | LCCC | CDIP | CFP |
| JEDEC Code | R-GDIP-T | S-CQCC-N | R-GDIP-T | R-GDFP-F |
| Width (mm) | 6.92 | 8.89 | 6.92 | 6.73 |
| Length (mm) | 19.56 | 8.89 | 19.56 | 10.3 |
| Thickness (mm) | 4.57 | 1.83 | 4.57 | 1.65 |
| Pitch (mm) | 2.54 | 1.27 | 2.54 | 1.27 |
| Max Height (mm) | 5.08 | 2.03 | 5.08 | 2.03 |
| Mechanical Data | Download | Download | Download | Download |
Eco Plan
| SN54ALS191J | SNJ54ALS191FK | SNJ54ALS191J | SNJ54ALS191W | |
|---|---|---|---|---|
| RoHS | Not Compliant | Not Compliant | Not Compliant | Not Compliant |
| Pb Free | No | No | No | No |
Model Line
Series: SN54ALS191 (4)
Manufacturer's Classification
- Semiconductors> Space & High Reliability> Logic Products> Specialty Logic Products> Counter/Arithmetic/Parity Function Products
