Texas Instruments SN74LS191N 4-stage Through Hole Binary Counter LS, 16-Pin PDIP
- RS Stock No.:
- 307-705
- Mfr. Part No.:
- SN74LS191N
- Manufacturer:
- Texas Instruments
The image is for reference only, please refer to product details and specifications
Discontinued product
- RS Stock No.:
- 307-705
- Mfr. Part No.:
- SN74LS191N
- Manufacturer:
- Texas Instruments
Product overview and Technical data sheets
Legislation and Compliance
Product Details
74LS Family Counters & Shift Registers, Texas Instruments
Texas Instruments range of Counters and Shift Registers from the 74LS Family of Low Power Schottky Logic ICs. The 74LS Family use bipolar junction technology coupled with Schottky diode clamps to achieve operating speeds equal to the original 74TTL family but with much lower power consumption.
74LS Family
Specifications
Attribute | Value |
|---|---|
| Package Type | PDIP |
| Logic Function | Counter |
| Number of Stages | 4 |
| Logic Family | LS |
| Mounting Type | Through Hole |
| Counter Type | Binary |
| Operation Mode | Down Counter, Up Counter |
| Number of Elements | 1 |
| Pin Count | 16 |
| Minimum Operating Supply Voltage | 4.75 V |
| Maximum Operating Supply Voltage | 5.25 V |
| Dimensions | 19.3 x 6.35 x 4.57mm |
| Preset Type | Asynchronous |
| Triggering Type | Positive Edge |
| Minimum Operating Temperature | 0 °C |
| Maximum Operating Temperature | +70 °C |
| Direction Type | Bi-Directional |