Overview
The LM339F-E2 is a comparator made by ROHM Semiconductor in a SOP-14 package with 14 pins. -40℃~+85℃ 1.2mA 4.5mV 400ns 50nA Four channels TTL、CMOS SOP-14 Comparators ROHS.
PCBKit's library has its KiCad symbol (Comparator:LM339, 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 C5336705).
Symbol
Footprint
Parameters
9- Ib - Input Bias Current
- 50nA
- Input Offset Current(Ios)
- 5nA
- Number of Channels
- Four channels
- Operating Temperature
- -40℃~+85℃
- Output Mode
- TTL；CMOS
- Output Type
- Open Collector
- Propagation Delay Time
- 400ns
- Quiescent Current
- 1.2mA
- Vos - Input Offset Voltage
- 4.5mV
Order codes
1- LM339F-E2LCSC C5336705
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | — | Open collector |
| 2 | — | Open collector |
| 3 | V+ | Power in |
| 4 | - | Input |
| 5 | + | Input |
| 6 | - | Input |
| 7 | + | Input |
| 8 | - | Input |
| 9 | + | Input |
| 10 | - | Input |
| 11 | + | Input |
| 12 | V- | Power in |
| 13 | — | Open collector |
| 14 | — | Open collector |
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Is there a KiCad symbol and footprint for the LM339F-E2?
Yes. The symbol is Comparator:LM339 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 LM339F-E2?
SOP-14, with 14 pins. Its footprint is drawn on this page.
Where is the LM339F-E2 datasheet?
ROHM Semiconductor publishes it: the Datasheet link on this page opens it.
Where can I order the LM339F-E2?
JLCPCB lists it as part C5336705, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LM339F-E2?
Parts like it in the library: the LM339D by Texas Instruments, the LM339DT by STMicroelectronics, the LM239D by Texas Instruments and the LM339 by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.
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