Overview
The SN74LVC573ADW is a latche made by Texas Instruments in a SOIC-20 package with 20 pins. -40℃~+85℃ 1.5ns 1.65V~3.6V 24mA 24mA 2ns 6.9ns 74LVC 8 D Latch Tri-State SOIC-20-300mil Latches ROHS.
PCBKit's library has its KiCad symbol (Gekkio_74xx:74LVC573AD, from Gekkio) and its footprint (Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm, from KiCad's library), ready for a KiCad board. 190 are in stock at JLCPCB (part C2869670).
Symbol
Footprint
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | OE | Input |
| 2 | D0 | Input |
| 3 | D1 | Input |
| 4 | D2 | Input |
| 5 | D3 | Input |
| 6 | D4 | Input |
| 7 | D5 | Input |
| 8 | D6 | Input |
| 9 | D7 | Input |
| 10 | GND | Power in |
| 11 | LE | Input |
| 12 | Q7 | Tri-state |
| 13 | Q6 | Tri-state |
| 14 | Q5 | Tri-state |
| 15 | Q4 | Tri-state |
| 16 | Q3 | Tri-state |
| 17 | Q2 | Tri-state |
| 18 | Q1 | Tri-state |
| 19 | Q0 | Tri-state |
| 20 | VCC | Power in |
Parts like it
8
74HC373D
SOIC-20-300mil-40℃~+125℃ 10ns 12ns 2V~6V 5ns 7.8mA 7.8mA 74HC 8 8uA D Latch Tri-State SOIC-20-300mil Latches ROHSNexperiaLatches74HCT573D
SO-20-300mil-40℃~+125℃ 13ns 20ns 4.5V~5.5V 74HCT 8 8uA 9ns D Latch Tri-State SOIC-20 Latches ROHSNexperiaLatchesCD74HC573M96
SOIC-20-300mil-55℃~+125℃ 2V~6V 30ns 74HC 7ns 8 8uA 9ns D Latch Tri-State SOIC-20-300mil Latches ROHSTexas InstrumentsLatches74LVC373AD
SO-20-300mil-40℃~+125℃ 0.1uA 1.5ns 1.65V~3.6V 2.9ns 24mA 24mA 2ns 74LVC 8 D Latch Tri-State SO-20-300mil Latches ROHSNexperiaLatchesTPIC6B273DW
SOIC-20-300mil-40℃~+125℃ 150ns 20ns 20ns 20uA 4.5V~5.5V 8 D Latch Open-drain TPIC SOIC-20-300mil Latches ROHSTexas InstrumentsLatches74LVC573AD
SOIC-20-300mil-40℃~+125℃ 1.4ns 1.65V~3.6V 1.7ns 3.4ns 74LVC 8 D Latch Tri-State SOIC-20-300mil Latches ROHSNexperiaLatchesCD74HC299M96
SOIC-20-300mil-55℃~+125℃ 0ns 17ns 20ns 2V~6V 74HC 8 Tri-State SOIC-20-300mil Shift Registers ROHSTexas InstrumentsLatchesTPIC6B259DW
SOP-20_7.5x12.8x1.27P-40℃~+125℃ 150ns 20ns 20ns 4.5V~5.5V 8 Addressable Latch Open-drain TPIC6B259 SOIC-20-300mil Latches ROHSTexas InstrumentsLatches
Questions
Is there a KiCad symbol and footprint for the SN74LVC573ADW?
Yes. The symbol is Gekkio_74xx:74LVC573AD and the footprint Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SN74LVC573ADW?
SOIC-20, with 20 pins. Its footprint is drawn on this page.
Where is the SN74LVC573ADW datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN74LVC573ADW?
JLCPCB lists it as part C2869670, with 190 in stock; the sellers' links on this page open their listings.
What can replace the SN74LVC573ADW?
Parts like it in the library: the 74HC373D by Nexperia, the 74HCT573D by Nexperia, the CD74HC573M96 by Texas Instruments and the 74LVC373AD by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.