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LMP2021MFE, in 3D

LMP2021MFE

Texas Instruments

-40℃~+125℃ 1 1.1mA 11nV/√Hz 139dB 2.2V~5.5V 2.6V/us 25pA 400nV 48pA 4nV/℃ 50mA 5MHz EMI filtering/RF suppression、Zero drift / auto-zero Rail-to-rail output SOT-23-5 Precision Op Amps ROHS

Extended
DatasheetJLCPCBLCSCti/LMP2021MFE
Category
Precision Op Amps
Package
SOT-23-5
Pins
5

Overview

The LMP2021MFE is a precision Op Amp made by Texas Instruments in a SOT-23-5 package with 5 pins. -40℃~+125℃ 1 1.1mA 11nV/√Hz 139dB 2.2V~5.5V 2.6V/us 25pA 400nV 48pA 4nV/℃ 50mA 5MHz EMI filtering/RF suppression、Zero drift / auto-zero Rail-to-rail output SOT-23-5 Precision Op Amps ROHS.

PCBKit's library has its KiCad symbol (Operational Amplifiers:Operational Amplifier Type7 [alt], from CERN's library) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. 126 are in stock at JLCPCB (part C2057414).

Symbol

V+V-34521
Operational Amplifiers:Operational Amplifier Type7 [alt]From CERN's library

Footprint

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

Parameters

15
Common Mode Rejection Ratio(CMRR)
139dB
Features
EMI filtering/RF suppression
Gain Bandwidth Product
5MHz
Ib - Input Bias Current
25pA
Input Offset Current(Ios)
48pA
Input Offset Voltage Drift(Vos TC)
4nV/℃
Input Voltage Noise Density
11nV/√Hz
Number of Channels
Single-channel
Operating Temperature
-40℃~+125℃
Output Current
50mA
Quiescent Current(Iq)
1.1mA
Rail to Rail
Rail-to-rail output
Single Supply
2.2V~5.5V
Slew Rate
2.6V/us
Vos - Input Offset Voltage
400nV

Order codes

1

Pinout

5
The pins of the LMP2021MFE
PinNameType
1OUTOutput
2V-Power in
3IN+Input
4IN-Input
5V+Power in

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Questions

Is there a KiCad symbol and footprint for the LMP2021MFE?

Yes. The symbol is Operational Amplifiers:Operational Amplifier Type7 [alt] 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 LMP2021MFE?

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

Where is the LMP2021MFE datasheet?

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

Where can I order the LMP2021MFE?

JLCPCB lists it as part C2057414, with 126 in stock; the sellers' links on this page open their listings.

What can replace the LMP2021MFE?

Parts like it in the library: the OPA197IDBV by Texas Instruments, the OPA320AIDBV by Texas Instruments, the RS8551XF by Jiangsu RUNIC Tech and the LM7321MFX by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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