Overview
The SN74LVC373APW is a latche made by Texas Instruments in a TSSOP-20 package with 20 pins. -40℃~+85℃ 1.5ns 1.5ns 1.65V~3.6V 10uA 24mA 24mA 2ns 74LVC 8 D Latch Tri-State TSSOP-20 Latches ROHS.
PCBKit's library has its KiCad symbol (74xx:74HC373, from KiCad's library) and its footprint (Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm, from KiCad's library), ready for a KiCad board. 2,039 are in stock at JLCPCB (part C485083).
Symbol
Footprint
Parameters
12- Current - Output High(IOH)
- 24mA
- Current - Output Low(IOL)
- 24mA
- Hold Time
- 1.5ns
- Logic Type
- D Latch
- Number of Channels
- 8
- Operating Temperature
- -40℃~+85℃
- Output Type
- Tri-State
- Propagation Delay
- 1.5ns
- Quiescent Current (Iq)
- 10uA
- Series
- 74LVC
- Setup Time
- 2ns
- Voltage - Supply
- 1.65V~3.6V
Order codes
4- SN74LVC373APWTLCSC C1848280
- SN74LVC373APWLCSC C2872364
- SN74LVC373APWRLCSC C485083
- SN74LVC373APWRG4LCSC C7855
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | OE | Input |
| 2 | O0 | Tri-state |
| 3 | D0 | Input |
| 4 | D1 | Input |
| 5 | O1 | Tri-state |
| 6 | O2 | Tri-state |
| 7 | D2 | Input |
| 8 | D3 | Input |
| 9 | O3 | Tri-state |
| 10 | GND | Power in |
| 11 | LE | Input |
| 12 | O4 | Tri-state |
| 13 | D4 | Input |
| 14 | D5 | Input |
| 15 | O5 | Tri-state |
| 16 | O6 | Tri-state |
| 17 | D6 | Input |
| 18 | D7 | Input |
| 19 | O7 | Tri-state |
| 20 | VCC | Power in |
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Is there a KiCad symbol and footprint for the SN74LVC373APW?
Yes. The symbol is 74xx:74HC373 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 SN74LVC373APW?
TSSOP-20, with 20 pins. Its footprint is drawn on this page.
Where is the SN74LVC373APW datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN74LVC373APW?
JLCPCB lists it as part C485083, with 2,039 in stock; the sellers' links on this page open their listings.
What can replace the SN74LVC373APW?
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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