SN74LS191DRG4
| Parameters | |
|---|---|
| Frequency | 25MHz |
| Pin Count | 16 |
| Operating Supply Voltage | 5.25V |
| Number of Elements | 1 |
| Power Supplies | 5V |
| Temperature Grade | COMMERCIAL |
| Number of Bits | 4 |
| Family | LS |
| Logic Function | Counter |
| Direction | Bidirectional |
| Max I(ol) | 0.008 A |
| Propagation Delay (tpd) | 36 ns |
| Sync/Async | Synchronous |
| Power Supply Current-Max (ICC) | 35mA |
| fmax-Min | 20 MHz |
| Clock Edge Trigger Type | Positive Edge |
| Load/Preset Input | YES |
| Length | 9.9mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
| Mount | Surface Mount |
| Package / Case | SOIC |
| Number of Pins | 16 |
| Weight | 141.690917mg |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | no |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 16 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Additional Feature | TCO OUTPUT |
| Packing Method | TAPE AND REEL |
| Technology | TTL |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
SN74LS191DRG4 Overview
This is a device supplied in the SOIC package. It is configured using 16terminations. The supply voltage of 5V permits it to operate with full flexibility. There are wires connecting 1elements. A total of 16pins are present on all components. Tape & Reel (TR)is used to package it. A circuit is connected to other components by 16pins. It is mounted in the way of [0]. In this case, it emerges as a member of the LS family. As far as the device is concerned, there are 4bits of information. The result may be noin terms of Pbfree code. An important feature of this electronic device is [0]. It is manufactured in the temperature grade COMMERCIAL. In order to pack the product, TAPE AND REELis employed. From the voltage source, there is 5Vvoltage. The device requires a supply voltage of [0]. Long-term operation at 70°Cwith acceptable electrical stability is possible. It is designed to operate over a specified temperature range with lower limit generally set at 0°C. A frequency of 25MHzis used for operation.
SN74LS191DRG4 Features
Embedded in the SOIC package
TCO OUTPUT
Operating supply voltage of 5.25V
Frequency of 25MHz
SN74LS191DRG4 Applications
There are a lot of Texas Instruments SN74LS191DRG4 Counters & Dividers applications.
- Fixed and programmable counters greater than 10
- Frequency dividing circuits
- Frequency dividers
- Up Counters
- Signal gating
- POWER COMPUTATION
- Time Out Timer for Consumer-Application Industrial Controls
- Programmable decade counters
- counting/frequency sy nthesizers-BCD output
- Fixed or Programmable Frequency Division
