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LM2901M on a board, in 3D

LM2901M

Texas Instruments

-40℃~+85℃ 250nA 7mV Open Collector SOIC-14 Comparators ROHS

Extended
DatasheetJLCPCBLCSCti/LM2901M
Category
Comparators
Package
SOIC-14
Pins
14

Overview

The LM2901M is a comparator made by Texas Instruments in a SOIC-14 package with 14 pins. -40℃~+85℃ 250nA 7mV Open Collector SOIC-14 Comparators ROHS.

PCBKit's library has its KiCad symbol (Comparator:LM2901, 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 C2863696).

Symbol

2-4+5
Comparator:LM2901From KiCad's library

Footprint

1234567891011121314
Package_SO:SOIC-14_3.9x8.7mm_P1.27mmFrom KiCad's library

Parameters

5
Input Bias Current (Ib)
250nA
Input Offset Voltage (Vos)
7mV
Operating Temperature
-40℃~+85℃
Output Type
开集
Supply Voltage
1V~18V；2V~36V

Order codes

1

Pinout

14
The pins of the LM2901M
PinNameType
1—Open collector
2—Open collector
3V+Power in
4-Input
5+Input
6-Input
7+Input
8-Input
9+Input
10-Input
11+Input
12V-Power in
13—Open collector
14—Open collector

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A picture
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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the LM2901M?

Yes. The symbol is Comparator:LM2901 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 LM2901M?

SOIC-14, with 14 pins. Its footprint is drawn on this page.

Where is the LM2901M datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the LM2901M?

JLCPCB lists it as part C2863696, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LM2901M?

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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8