
Overview
The LT1116CS8 is a comparator made by Maxim Integrated (Analog Devices) in a SO-8 package with 8 pins. 0℃~+70℃ 100dB 20uA 3mV SO-8 Comparators.
PCBKit's library has its KiCad symbol (Comparator:LT1116, from KiCad's library) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3658508).
Symbol
Footprint
Parameters
4- Common Mode Rejection Ratio (CMRR)
- 100dB
- Input Bias Current (Ib)
- 20uA
- Input Offset Voltage (Vos)
- 3mV
- Operating Temperature
- 0℃~+70℃
Order codes
1- LT1116CS8LCSC C3658508
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | V+ | Power in |
| 2 | + | Input |
| 3 | - | Input |
| 4 | V- | Power in |
| 5 | LATCH | Input |
| 6 | GND | Power in |
| 7 | Q | Output |
| 8 | Q | Output |
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<iframe src="https://pcbkit.io/embed/parts/maxim/LT1116CS8" title="LT1116CS8 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/maxim/LT1116CS8.jpg" alt="LT1116CS8" width="1200" height="900">[](https://pcbkit.io/parts/maxim/LT1116CS8)Questions
Is there a KiCad symbol and footprint for the LT1116CS8?
Yes. The symbol is Comparator:LT1116 and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LT1116CS8?
SO-8, with 8 pins. Its footprint is drawn on this page.
Where can I order the LT1116CS8?
JLCPCB lists it as part C3658508, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LT1116CS8?
Parts like it in the library: the LM393D by onsemi, the LM393BID by Texas Instruments, the LM393DT by STMicroelectronics and the LM2903BID by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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