Overview
The SN74LS107AD is a flip Flop made by Texas Instruments in a SOIC-14 package with 14 pins. 0℃~+70℃ 1 2 20ns@5V,15pF 4.75V~5.25V 400uA 45MHz 6mA 74LS Series 8mA Complementary Falling Edge JK-Type Reset SOIC-14 Flip Flops ROHS.
PCBKit's library has its KiCad symbol (74xx:74LS107, 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. JLCPCB lists it (part C1549933).
Symbol
Footprint
Parameters
17- Clock Frequency
- 45MHz
- Current - Output High(IOH)
- 400uA
- Current - Output Low(IOL)
- 8mA
- Function
- Reset
- Hold Time
- 0ns
- Number of Bits per Element
- 1
- Number of Elements
- 2
- Operating Temperature
- 0℃~+70℃
- Output Type
- Complementary
- Propagation Delay
- 20ns@5V,15pF
- Quiescent Current
- 6mA
- Series
- 74LS Series
- Setup Time
- 20ns, 25ns
- Synchronous/Asynchronous
- Asynchronous
- Trigger Type
- Falling Edge
- Type
- JK-Type
- Voltage - Supply
- 4.75V~5.25V
Order codes
1- SN74LS107ADLCSC C1549933
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | J | Input |
| 2 | Q | Output |
| 3 | Q | Output |
| 4 | K | Input |
| 5 | Q | Output |
| 6 | Q | Output |
| 7 | GND | Power in |
| 8 | J | Input |
| 9 | C | Input |
| 10 | R | Input |
| 11 | K | Input |
| 12 | C | Input |
| 13 | R | Input |
| 14 | VCC | Power in |
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Is there a KiCad symbol and footprint for the SN74LS107AD?
Yes. The symbol is 74xx:74LS107 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 SN74LS107AD?
SOIC-14, with 14 pins. Its footprint is drawn on this page.
Where is the SN74LS107AD datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN74LS107AD?
JLCPCB lists it as part C1549933, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SN74LS107AD?
Parts like it in the library: the SN74LS73AD by Texas Instruments, the CD40174BM(LX) by lingxingic, the CD40175BE(LX) by lingxingic and the CD40175BM(LX) by lingxingic. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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8
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