SN74ALS561ANS
Texas InstrumentsExtended
Reset function、Cascade counter、Synchronous counting、Asynchronous parallel load DIP-20 Counters, Dividers ROHS
- Part id
- ti/SN74ALS561ANS
- Category
- Counters, Dividers
- Package
- DIP-20
- Pins
- 20
- In stock
- 0 at JLCPCB (C6297171)
Overview
The SN74ALS561ANS is a counters, Divider made by Texas Instruments in a DIP-20 package with 20 pins. Reset function、Cascade counter、Synchronous counting、Asynchronous parallel load DIP-20 Counters, Dividers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN74ALS561ANS, from EasyEDA) and its footprint (Package_DIP:DIP-20_W7.62mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C6297171).
Symbol
Footprint
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | ALOAD# | Unspecified |
| 2 | CLK | Unspecified |
| 3 | A | Unspecified |
| 4 | B | Unspecified |
| 5 | C | Unspecified |
| 6 | D | Unspecified |
| 7 | ENP | Unspecified |
| 8 | ACLR# | Unspecified |
| 9 | SCLR# | Unspecified |
| 10 | GND | Unspecified |
| 11 | SLOAD# | Unspecified |
| 12 | ENT | Unspecified |
| 13 | QD | Unspecified |
| 14 | QC | Unspecified |
| 15 | QB | Unspecified |
| 16 | QA | Unspecified |
| 17 | OE# | Unspecified |
| 18 | CCO | Unspecified |
| 19 | RCO | Unspecified |
| 20 | VCC | Unspecified |
Parts like it
6
SN74LV8154N
PDIP-20-40℃~+85℃ 2 25MHz 2V~5.5V Divide-by-2 Rising Edge Up Counter PDIP-20 Counters, Dividers ROHSTexas InstrumentsCounters, DividersSN74ALS561AN
PDIP-200℃~+70℃ 1 30MHz 4.5V~5.5V Asynchronous、Synchronous Divide-by-2 Rising Edge PDIP-20 Counters, Dividers ROHSTexas InstrumentsCounters, DividersSN74ALS561ANG4
PDIP-200℃~+70℃ 1 30MHz 4.5V~5.5V Asynchronous、Synchronous Divide-by-2 Down Counter Rising Edge Synchronous PDIP-20 Counters, Dividers ROHSTexas InstrumentsCounters, DividersSN74ALS569AN
PDIP-200℃~+70℃ 1 4.5V~5.5V Asynchronous、Synchronous Divide-by-2 Rising Edge Synchronous Up Counter、Down Counter PDIP-20 Counters, Dividers ROHSTexas InstrumentsCounters, DividersSN74ALS569ANG4
PDIP-200℃~+70℃ 1 30MHz 4.5V~5.5V Asynchronous、Synchronous Divide-by-2 Rising Edge Synchronous Up Counter、Down Counter PDIP-20 Counters, Dividers ROHSTexas InstrumentsCounters, DividersSN74LS697N
PDIP-200℃~+70℃ 1 4.75V~5.25V Asynchronous Divide-by-2 Rising Edge PDIP-20 Counters, Dividers ROHSTexas InstrumentsCounters, Dividers
Questions
Is there a KiCad symbol and footprint for the SN74ALS561ANS?
Yes. The symbol is EasyEDA_Cloud:SN74ALS561ANS and the footprint Package_DIP:DIP-20_W7.62mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SN74ALS561ANS?
DIP-20, with 20 pins. Its footprint is drawn on this page.
Where can I order the SN74ALS561ANS?
JLCPCB lists it as part C6297171, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SN74ALS561ANS?
Parts like it in the library: the SN74LV8154N by Texas Instruments, the SN74ALS561AN by Texas Instruments, the SN74ALS561ANG4 by Texas Instruments and the SN74ALS569AN by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.