4 layers96.5 × 62.2 mm
SN74HCS125D
Texas InstrumentsExtended
-40℃~+125℃ 1 24ns@6V,50pF 2V~6V 2uA 4 7.8mA 7.8mA 74HCS Output enable Schmitt trigger Tri-State Unidirectional SOIC-14 Buffers, Drivers, Receivers, Transceivers ROHS
- Part id
- ti/SN74HCS125D
- Category
- Buffers, Drivers, Receivers, Transceivers
- Package
- SOIC-14
- Pins
- 14
- In stock
- 415 at JLCPCB (C2878740)
- Used on
- 2 open-source boards
Overview
The SN74HCS125D is a buffers, Drivers, Receivers, Transceiver made by Texas Instruments in a SOIC-14 package with 14 pins. -40℃~+125℃ 1 24ns@6V,50pF 2V~6V 2uA 4 7.8mA 7.8mA 74HCS Output enable Schmitt trigger Tri-State Unidirectional SOIC-14 Buffers, Drivers, Receivers, Transceivers ROHS.
PCBKit's library has its KiCad symbol (74xx:74LS125, from KiCad's library) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 415 are in stock at JLCPCB (part C2878740). 2 open-source boards in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | — | Input |
| 2 | — | Input |
| 3 | — | Tri-state |
| 4 | — | Input |
| 5 | — | Input |
| 6 | — | Tri-state |
| 7 | GND | Power in |
| 8 | — | Tri-state |
| 9 | — | Input |
| 10 | — | Input |
| 11 | — | Tri-state |
| 12 | — | Input |
| 13 | — | Input |
| 14 | VCC | Power in |
Open-source boards using it
2- 4 layers48.9 × 21 mm
Parts like it
8
CD74HC243M96
SOIC-14-55℃~+125℃ 1 160uA 2V~6V 4 7.8mA 7.8mA 74HC 7ns@5V,15pF Bidirectional Tri-State SOIC-14 Buffers, Drivers, Receivers, Transceivers ROHSTexas InstrumentsBuffers, Drivers, Receivers, TransceiversMC74VHCT50AD
SOIC-14-55℃~+125℃ 1 2V~5.5V 2uA 3.5ns@5V,50pF 6 74VHCT 8mA 8mA Push-pull Unidirectional SOIC-14 Buffers, Drivers, Receivers, Transceivers ROHSonsemiBuffers, Drivers, Receivers, TransceiversTC74HCT7007AF-ELF
SOP-14-40℃~+85℃ 1 10uA 11ns@5V,15pF 4.5V~5.5V 4mA 4mA 6 74HCT Level shifting Push-pull Unidirectional SOP-14 Buffers, Drivers, Receivers, Transceivers ROHSToshibaBuffers, Drivers, Receivers, TransceiversCD4041UBM96
SOIC-14-55℃~+125℃ 1 1uA 38mA 38mA 3V~18V 4 4000B 60ns@5V,50pF SOIC-14 Buffers, Drivers, Receivers, Transceivers ROHSTexas InstrumentsBuffers, Drivers, Receivers, TransceiversMC74VHC50D
SOIC-14-55℃~+125℃ 1 2V~5.5V 2uA 5.3ns@5V,50pF 6 74VHC 8mA 8mA Push-pull SOIC-14 Buffers, Drivers, Receivers, Transceivers ROHSonsemiBuffers, Drivers, Receivers, TransceiversCD74HCT243M
SOIC-14-55℃~+125℃ 1 160uA 4 4.5V~5.5V 6mA 6mA 74HCT 9ns@5V,15pF Bidirectional Tri-State SOIC-14 Buffers, Drivers, Receivers, Transceivers ROHSTexas InstrumentsBuffers, Drivers, Receivers, TransceiversSN74ALS1035D
SOIC-140℃~+70℃ 1 100uA 24mA 4.5V~5.5V 6 74ALS Open Collector Unidirectional SOIC-14 Buffers, Drivers, Receivers, Transceivers ROHSTexas InstrumentsBuffers, Drivers, Receivers, TransceiversRS6G07XP
SOIC-14-40℃~+125℃ 1 1.65V~5.5V 10uA 24mA 24mA 3.7ns@5V,50pF 6 Open-drain Unidirectional SOIC-14 Buffers, Drivers, Receivers, Transceivers ROHSJiangsu RUNIC TechBuffers, Drivers, Receivers, Transceivers
Questions
Is there a KiCad symbol and footprint for the SN74HCS125D?
Yes. The symbol is 74xx:74LS125 and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SN74HCS125D?
SOIC-14, with 14 pins. Its footprint is drawn on this page.
Where is the SN74HCS125D datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN74HCS125D?
JLCPCB lists it as part C2878740, with 415 in stock; the sellers' links on this page open their listings.
What can replace the SN74HCS125D?
Parts like it in the library: the CD74HC243M96 by Texas Instruments, the MC74VHCT50AD by onsemi, the TC74HCT7007AF-ELF by Toshiba and the CD4041UBM96 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the SN74HCS125D?
2 boards in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.