Skip to the content
PCBKitNew board
LMP2231AMFE on a board, in 3D

LMP2231AMFE

Texas Instruments

-40℃~+125℃ 0.005pA 0.02pA 0.058V/us 1 1.6V~5.5V 10uA 10uV 130kHz 300nV/℃ 30mA 60nV/√Hz@1kHz 97dB Rail-to-rail output SOT-23-5 Precision Op Amps ROHS

Extended
DatasheetJLCPCBLCSCti/LMP2231AMFE
Category
Precision Op Amps
Package
SOT-23-5
Pins
5

Overview

The LMP2231AMFE is a precision Op Amp made by Texas Instruments in a SOT-23-5 package with 5 pins. -40℃~+125℃ 0.005pA 0.02pA 0.058V/us 1 1.6V~5.5V 10uA 10uV 130kHz 300nV/℃ 30mA 60nV/√Hz@1kHz 97dB Rail-to-rail output SOT-23-5 Precision Op Amps ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:OPA388QDBVRQ1, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2057540).

Symbol

-INA4+INA3OUTA1V-2V+5
EasyEDA_Cloud:OPA388QDBVRQ1From EasyEDA

Footprint

12345
Package_TO_SOT_SMD:SOT-23-5From KiCad's library

Parameters

14
Common Mode Rejection Ratio(CMRR)
97dB
Gain Bandwidth Product
130kHz
Ib - Input Bias Current
0.02pA
Input Offset Current(Ios)
0.005pA
Input Offset Voltage Drift(Vos TC)
300nV/℃
Input Voltage Noise Density
60nV/√Hz@1kHz
Number of Channels
1
Operating Temperature
-40℃~+125℃
Output Current
30mA
Quiescent Current(Iq)
10uA
Rail to Rail
Rail-to-rail output
Single Supply
1.6V~5.5V
Slew Rate
0.058V/us
Vos - Input Offset Voltage
10uV

Order codes

1

Pinout

5
The pins of the LMP2231AMFE
PinNameType
1OUTAOutput
2V-Unspecified
3+INAUnspecified
4-INAUnspecified
5V+Unspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/ti/LMP2231AMFE" title="LMP2231AMFE in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/ti/LMP2231AMFE.jpg" alt="LMP2231AMFE" width="1200" height="900">
A picture that opens the part, for a README
[![LMP2231AMFE](https://pcbkit.io/embed/parts/ti/LMP2231AMFE.jpg?size=s)](https://pcbkit.io/parts/ti/LMP2231AMFE)

Questions

Is there a KiCad symbol and footprint for the LMP2231AMFE?

Yes. The symbol is EasyEDA_Cloud:OPA388QDBVRQ1 and the footprint Package_TO_SOT_SMD:SOT-23-5, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LMP2231AMFE?

SOT-23-5, with 5 pins. Its footprint is drawn on this page.

Where is the LMP2231AMFE datasheet?

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

Where can I order the LMP2231AMFE?

JLCPCB lists it as part C2057540, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LMP2231AMFE?

Parts like it in the library: the OPA197IDBV by Texas Instruments, the OPA320AIDBV by Texas Instruments, the RS8551XF by Jiangsu RUNIC Tech and the GS8333-TR by Gainsil. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8