Overview
The SN74LS26D is a logic Gate made by Texas Instruments in a SOIC-14 package with 14 pins. 0℃~+70℃ 15V 1mA 2 2V 32ns@5V,15pF 4 4.75V~5.25V 500mV 74LS Series 800mV 8mA NAND Gate Open Collector Overvoltage-tolerant input SOIC-14 Logic Gates ROHS.
PCBKit's library has its KiCad symbol (74xx:74LS26, 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. 20 are in stock at JLCPCB (part C2871511).
Symbol
Footprint
Parameters
16- Current - Output High(IOH)
- 1mA
- Current - Output Low(IOL)
- 8mA
- Features
- Overvoltage-tolerant input
- Input Logic Level - High
- 2V
- Input Logic Level - Low
- 800mV
- Inputs per Gates
- 2
- Logic Type
- NAND Gate
- Number of Gates
- 4
- Operating Temperature
- 0℃~+70℃
- Output Logic Level - High
- 15V
- Output Logic Level - Low
- 500mV
- Propagation Delay
- 32ns@5V,15pF
- Quiescent Current
- 1.6mA
- Series
- 74LS Series
- Voltage - Supply
- 4.75V~5.25V
- output type
- Open Collector
Order codes
2- SN74LS26DLCSC C2871511
- SN74LS26DRLCSC C2878641
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | — | Input |
| 2 | — | Input |
| 3 | — | Open collector |
| 4 | — | Input |
| 5 | — | Input |
| 6 | — | Open collector |
| 7 | GND | Power in |
| 8 | — | Open collector |
| 9 | — | Input |
| 10 | — | Input |
| 11 | — | Open collector |
| 12 | — | Input |
| 13 | — | Input |
| 14 | VCC | Power in |
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Is there a KiCad symbol and footprint for the SN74LS26D?
Yes. The symbol is 74xx:74LS26 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 SN74LS26D?
SOIC-14, with 14 pins. Its footprint is drawn on this page.
Where is the SN74LS26D datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN74LS26D?
JLCPCB lists it as part C2871511, with 20 in stock; the sellers' links on this page open their listings.
What can replace the SN74LS26D?
Parts like it in the library: the CD4093BM96 by Texas Instruments, the CD4078BM96 by Texas Instruments, the SN74LS21D by Texas Instruments and the CD4030BM96 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
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SOIC-14-55℃~+125℃ 1uA 2 3.6V~10.8V 3V~18V 4 4.95V~5V、9.95V~10V、14.95V~15V 4000B Series 50mV 8.8mA 8.8mA 80ns@15V,50pF 900mV~4V NAND Gate SOIC-14 Logic Gates ROHSonsemiLogic Gates