LP2901D
Texas InstrumentsExtended
-40℃~+85℃ 0.5nA 1.3us 2mV 36V 3V~30V 3nA 60uA 8us Four channels Open Collector TTL SOIC-14 Comparators ROHS
- Part id
- ti/LP2901D
- Category
- Comparators
- Package
- SOIC-14
- Pins
- 14
- In stock
- 613 at JLCPCB (C2871356)
Overview
The LP2901D is a comparator made by Texas Instruments in a SOIC-14 package with 14 pins. -40℃~+85℃ 0.5nA 1.3us 2mV 36V 3V~30V 3nA 60uA 8us Four channels Open Collector TTL SOIC-14 Comparators ROHS.
PCBKit's library has its KiCad symbol (Comparator:LP2901D, 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. 613 are in stock at JLCPCB (part C2871356).
Symbol
Footprint
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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8
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SOP-14-18V~-1V、1V~18V 0℃~+70℃ 1.3us 25nA 2V~36V 2mV 300ns 36V 5nA 800uA Four channels TTL、CMOS SOP-14 Comparators ROHSUMWComparators
Questions
Is there a KiCad symbol and footprint for the LP2901D?
Yes. The symbol is Comparator:LP2901D 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 LP2901D?
SOIC-14, with 14 pins. Its footprint is drawn on this page.
Where is the LP2901D datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LP2901D?
JLCPCB lists it as part C2871356, with 613 in stock; the sellers' links on this page open their listings.
What can replace the LP2901D?
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.