DM54LS193W/883
Texas InstrumentsExtended
-55℃~+125℃ 1 20MHz 4.5V~5.5V 54LS 73ns@5V,50pF Divide-by-2 Programmable divide ratio、Reset function、Synchronous counting、Asynchronous parallel load、Multi-mode counting Rising Edge Synchronous Synchronous Up Counter、Down Counter CFP-16 Counters, Dividers
- Part id
- ti/DM54LS193W/883
- Category
- Counters, Dividers
- Package
- CFP-16
- Pins
- 5
- In stock
- 0 at JLCPCB (C3828301)
Overview
The DM54LS193W/883 is a counters, Divider made by Texas Instruments in a CFP-16 package with 16 pins. -55℃~+125℃ 1 20MHz 4.5V~5.5V 54LS 73ns@5V,50pF Divide-by-2 Programmable divide ratio、Reset function、Synchronous counting、Asynchronous parallel load、Multi-mode counting Rising Edge Synchronous Synchronous Up Counter、Down Counter CFP-16 Counters, Dividers.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN74HC193NE4, from EasyEDA) and its footprint (EasyEDA_Cloud:CFP-16_L10.9-W7.5-P1.27-LS12.4-TL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3828301).
Symbol
Footprint
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | B | Unspecified |
| 2 | QB | Unspecified |
| 3 | QA | Unspecified |
| 4 | DOWN | Unspecified |
| 5 | UP | Unspecified |
| 6 | QC | Unspecified |
| 7 | QD | Unspecified |
| 8 | GND | Unspecified |
| 9 | D | Unspecified |
| 10 | C | Unspecified |
| 11 | LOAD# | Unspecified |
| 12 | CO# | Unspecified |
| 13 | BO# | Unspecified |
| 14 | CLR | Unspecified |
| 15 | A | Unspecified |
| 16 | VCC | Unspecified |
Parts like it
5
SNJ54LS193W
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CFP-16CFP-16 Counters, Dividers ROHSTexas InstrumentsCounters, DividersSNJ54LS161AW
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Questions
Is there a KiCad symbol and footprint for the DM54LS193W/883?
Yes. The symbol is EasyEDA_Cloud:SN74HC193NE4 and the footprint EasyEDA_Cloud:CFP-16_L10.9-W7.5-P1.27-LS12.4-TL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the DM54LS193W/883?
CFP-16, with 16 pins. Its footprint is drawn on this page.
Where is the DM54LS193W/883 datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the DM54LS193W/883?
JLCPCB lists it as part C3828301, with 0 in stock; the sellers' links on this page open their listings.
What can replace the DM54LS193W/883?
Parts like it in the library: the SNJ54LS193W by Texas Instruments, the 7600601FA by Texas Instruments, the 8302201FA by Texas Instruments and the 8500401FA by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.