SNJ54LS191FK
Texas InstrumentsExtended
LCC-20(8.9x8.9) Counters, Dividers
- Part id
- ti/SNJ54LS191FK
- Category
- Counters, Dividers
- Package
- LCC-20(8.9x8.9)
- Pins
- 5
- In stock
- 0 at JLCPCB (C3827886)
Overview
The SNJ54LS191FK is a counters, Divider made by Texas Instruments in a LCC-20(8.9x8.9) package with 20 pins. LCC-20(8.9x8.9) Counters, Dividers.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:5962-86891012A, from EasyEDA) and its footprint (EasyEDA_Cloud:PLCC-20_L9.0-W9.0-P1.27-LS9.9-T, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3827886).
Symbol
Footprint
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | NC | Unspecified |
| 2 | B | Unspecified |
| 3 | QB | Unspecified |
| 4 | QA | Unspecified |
| 5 | CTEN# | Unspecified |
| 6 | NC | Unspecified |
| 7 | D/U# | Unspecified |
| 8 | QC | Unspecified |
| 9 | QD | Unspecified |
| 10 | GND | Unspecified |
| 11 | NC | Unspecified |
| 12 | D | Unspecified |
| 13 | C | Unspecified |
| 14 | LOAD# | Unspecified |
| 15 | MAX/MIN | Unspecified |
| 16 | NC | Unspecified |
| 17 | RCO# | Unspecified |
| 18 | CLK | Unspecified |
| 19 | A | Unspecified |
| 20 | VCC | Unspecified |
Parts like it
8
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Questions
Is there a KiCad symbol and footprint for the SNJ54LS191FK?
Yes. The symbol is EasyEDA_Cloud:5962-86891012A and the footprint EasyEDA_Cloud:PLCC-20_L9.0-W9.0-P1.27-LS9.9-T, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SNJ54LS191FK?
LCC-20(8.9x8.9), with 20 pins. Its footprint is drawn on this page.
Where is the SNJ54LS191FK datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SNJ54LS191FK?
JLCPCB lists it as part C3827886, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SNJ54LS191FK?
Parts like it in the library: the SNJ54ALS162BFK by Texas Instruments, the SNJ54LS169BFK by Texas Instruments, the 84100012A by Texas Instruments and the 83022022A by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.