

Overview
The SN74LS06D is an inverter made by Texas Instruments in a SOIC-14 package with 14 pins. 0℃~+70℃ 1 20ns@5V,15pF 250uA 2V 30V 4.75V~5.25V 40mA 6 700mV 74LS 800mV SOIC-14 Inverters ROHS.
PCBKit's library has its KiCad symbol (74xx:74LS06, 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. 1,813 are in stock at JLCPCB (part C113682). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
13- Current - Output High(IOH)
- 250uA
- Current - Output Low(IOL)
- 40mA
- Input Logic Level - High
- 2V
- Input Logic Level -Low
- 800mV
- Number of Circuits
- 6
- Operating Temperature
- 0℃~+70℃
- Output Logic Level - High
- 30V
- Output Logic Level - Low
- 700mV
- Propagation Delay
- 20ns@5V,15pF
- Quiescent Current(Iq)
- 60mA
- Series
- 74LS
- Voltage - Supply
- 4.75V~5.25V
- output type
- Open Collector
Order codes
2- SN74LS06DRLCSC C113682
- SN74LS06DLCSC C2860374
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | — | Input |
| 2 | — | Open collector |
| 3 | — | Input |
| 4 | — | Open collector |
| 5 | — | Input |
| 6 | — | Open collector |
| 7 | GND | Power in |
| 8 | — | Open collector |
| 9 | — | Input |
| 10 | — | Open collector |
| 11 | — | Input |
| 12 | — | Open collector |
| 13 | — | Input |
| 14 | VCC | Power in |
Open-source boards using it
All 1- 4 layers77.1 × 63.8 mm

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Is there a KiCad symbol and footprint for the SN74LS06D?
Yes. The symbol is 74xx:74LS06 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 SN74LS06D?
SOIC-14, with 14 pins. Its footprint is drawn on this page.
Where is the SN74LS06D datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN74LS06D?
JLCPCB lists it as part C113682, with 1,813 in stock; the sellers' links on this page open their listings.
What can replace the SN74LS06D?
Parts like it in the library: the MC14584BD by onsemi, the MC14106BD by onsemi, the CD4007UBM/TR by HGSEMI and the RS6G14XP by Jiangsu RUNIC Tech. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the SN74LS06D?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
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