Datasheet Texas Instruments SN54LS197J
| Manufacturer | Texas Instruments |
| Series | SN54LS197 |
| Part Number | SN54LS197J |
50/30/100-Mhz Presettable Decade OR Binary Counters/Latches 14-CDIP -55 to 125
Datasheets
Datasheet
Prices
Status
| Lifecycle Status | Obsolete (Manufacturer has discontinued the production of the device) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 14 |
| Package Type | J |
| Industry STD Term | CDIP |
| JEDEC Code | R-GDIP-T |
| Width (mm) | 6.67 |
| Length (mm) | 19.56 |
| Thickness (mm) | 4.57 |
| Pitch (mm) | 2.54 |
| Max Height (mm) | 5.08 |
| Mechanical Data | Download |
Eco Plan
| RoHS | Not Compliant |
| Pb Free | No |
Application Notes
- Designing with the SN54/74LS123 (Rev. A)PDF, 118 Kb, Revision: A, File published: Mar 1, 1997
The Texas Instruments (TI) SN54/74LS123 dual retriggerable monostable multivibrator is a one-shot device capable of verylong output pulses and up to 100% duty cycle. The ?LS123 also features dc triggering from gated low-level active A andhigh-level active B inputs and provides a clear input that terminates the output pulse of any predetermined time independentof timing components R ext and
Model Line
Series: SN54LS197 (6)
- 7601501CA 7601501DA SN54LS197J SNJ54LS197FK SNJ54LS197J SNJ54LS197W
Manufacturer's Classification
- Semiconductors > Space & High Reliability > Logic Products > Specialty Logic Products > Counter/Arithmetic/Parity Function Products
