SNJ54LS197W
| Parameters | |
|---|---|
| Surface Mount | YES |
| Pbfree Code | no |
| Number of Terminations | 14 |
| Additional Feature | DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONS |
| HTS Code | 8542.39.00.01 |
| Subcategory | Counters |
| Technology | TTL |
| Terminal Position | DUAL |
| Terminal Form | FLAT |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 14 |
| JESD-30 Code | R-GDFP-F14 |
| Qualification Status | Not Qualified |
| Operating Temperature (Max) | 125°C |
| Operating Temperature (Min) | -55°C |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Temperature Grade | MILITARY |
| Supply Voltage-Min (Vsup) | 4.5V |
| Load Capacitance | 15pF |
| Number of Bits | 4 |
| Family | LS |
| Logic IC Type | BINARY COUNTER |
| Max I(ol) | 0.004 A |
| Screening Level | MIL-PRF-38535 |
| Trigger Type | NEGATIVE EDGE |
| Propagation Delay (tpd) | 95 ns |
| Power Supply Current-Max (ICC) | 27mA |
| fmax-Min | 30 MHz |
| Count Direction | UP |
| Max Frequency@Nom-Sup | 30000000Hz |
| Load/Preset Input | YES |
| Mode of Operation | ASYNCHRONOUS |
| Height Seated (Max) | 2.03mm |
| Length | 9.21mm |
| Width | 6.285mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
SNJ54LS197W Overview
It is configured with 14terminations. Having a supply voltage of 5V enables to operate in a fully flexible manner. The number of all component pins is 14. In this case, it appears as a member of the LS family. In this device, there is information of 4bits. The result may be noin terms of Pbfree code. An important feature of this electronic device is [0]. There is a temperature grade of MILITARYon this device. The voltage source generates 5Vvoltage. There is 4.5V minimum supply voltage (Vsup) for this device. Depending on the device type, the maximum supply voltage (Vsup) can be up to 5.5V volts. This part is from the family [0]. BINARY COUNTER is the logic IC type it uses. Generally, 125°Cis the maximum operating temperature. A common practice is to set the minimum operating temperature to -55°C.
SNJ54LS197W Features
DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONS
BINARY COUNTER as logic IC type
SNJ54LS197W Applications
There are a lot of Texas Instruments SNJ54LS197W Counters & Dividers applications.
- Timers
- Fixed and programmable counters greater than 10
- Frequency division
- POWER COMPUTATION
- Analog multiplexing and demultiplexing
- Fixed or Programmable Frequency Division
- TRUE RMS-TO-DC CONVERSION
- MULTIPLICATION
- Communications Digital Frequency Synthesizers;
- Up Counters
