Overview
The SN74AC563PWLE is a latche made by Texas Instruments in a TSSOP-20 package with 20 pins. -40℃~+85℃ 2.5ns 24mA 24mA 2V~6V 2ns 74AC 8 80uA 9ns D Latch Tri-State TSSOP-20 Latches.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN74ALS580BNS, from EasyEDA) and its footprint (Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C4989212).
Symbol
Footprint
Parameters
12- Current - Output High(IOH)
- 24mA
- Current - Output Low(IOL)
- 24mA
- Hold Time
- 2ns
- Logic Type
- D Latch
- Number of Channels
- 8
- Operating Temperature
- -40℃~+85℃
- Output Type
- Tri-State
- Propagation Delay
- 9ns
- Quiescent Current (Iq)
- 80uA
- Series
- 74AC
- Setup Time
- 2.5ns
- Voltage - Supply
- 2V~6V
Order codes
1- SN74AC563PWLELCSC C4989212
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | OE# | Unspecified |
| 2 | 1D | Unspecified |
| 3 | 2D | Unspecified |
| 4 | 3D | Unspecified |
| 5 | 4D | Unspecified |
| 6 | 5D | Unspecified |
| 7 | 6D | Unspecified |
| 8 | 7D | Unspecified |
| 9 | 8D | Unspecified |
| 10 | GND | Unspecified |
| 11 | LE | Unspecified |
| 12 | 8Q# | Unspecified |
| 13 | 7Q# | Unspecified |
| 14 | 6Q# | Unspecified |
| 15 | 5Q# | Unspecified |
| 16 | 4Q# | Unspecified |
| 17 | 3Q# | Unspecified |
| 18 | 2Q# | Unspecified |
| 19 | 1Q# | Unspecified |
| 20 | VCC | Unspecified |
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Is there a KiCad symbol and footprint for the SN74AC563PWLE?
Yes. The symbol is EasyEDA_Cloud:SN74ALS580BNS and the footprint Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SN74AC563PWLE?
TSSOP-20, with 20 pins. Its footprint is drawn on this page.
Where is the SN74AC563PWLE datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN74AC563PWLE?
JLCPCB lists it as part C4989212, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SN74AC563PWLE?
Parts like it in the library: the 74LVC573APW by Nexperia, the SN74HC573APW by Texas Instruments, the SN74AHCT573PW by Texas Instruments and the SN74AHC573PW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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