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MIC7122BMM on a board, in 3D

MIC7122BMM

Microchip Technology

-40℃~+85℃ 0.5pA 2 2.2V~15V 37nV/√Hz@1kHz 3uV/℃ 500pA 700V/ms 85dB 9mV Rail-to-Rail Input, Rail-to-Rail Output MSOP-8 Operational Amplifier

Extended
DatasheetJLCPCBLCSCmicrochip/MIC7122BMM
Category
Operational Amplifier
Package
MSOP-8
Pins
8

Overview

The MIC7122BMM is an operational Amplifier made by Microchip Technology in a MSOP-8 package with 8 pins. -40℃~+85℃ 0.5pA 2 2.2V~15V 37nV/√Hz@1kHz 3uV/℃ 500pA 700V/ms 85dB 9mV Rail-to-Rail Input, Rail-to-Rail Output MSOP-8 Operational Amplifier.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:RC4558IDGKR-TUDI, from EasyEDA) and its footprint (Package_SO:MSOP-8_3x3mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C4368671).

Symbol

V+8V-4IN A-2IN A+3OUT A1
EasyEDA_Cloud:RC4558IDGKR-TUDIFrom EasyEDA

Footprint

12345678
Package_SO:MSOP-8_3x3mm_P0.65mmFrom KiCad's library

Parameters

11
Common Mode Rejection Ratio(CMRR)
85dB
Ib - Input Bias Current
500pA
Input Offset Current(Ios)
0.5pA
Input Offset Voltage Drift(Vos TC)
3uV/℃
Input Voltage Noise Density
37nV/√Hz@1kHz
Number of Channels
2
Operating Temperature
-40℃~+85℃
Rail to Rail
Rail-to-Rail Input, Rail-to-Rail Output
Single supply
2.2V~15V
Slew Rate
700V/ms
Vos - Input Offset Voltage
9mV

Order codes

1

Pinout

8
The pins of the MIC7122BMM
PinNameType
1OUT AOutput
2IN A-Unspecified
3IN A+Unspecified
4V-Unspecified
5IN B+Unspecified
6IN B-Unspecified
7OUT BOutput
8V+Unspecified

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A picture
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[![MIC7122BMM](https://pcbkit.io/embed/parts/microchip/MIC7122BMM.jpg?size=s)](https://pcbkit.io/parts/microchip/MIC7122BMM)

Questions

Is there a KiCad symbol and footprint for the MIC7122BMM?

Yes. The symbol is EasyEDA_Cloud:RC4558IDGKR-TUDI and the footprint Package_SO:MSOP-8_3x3mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MIC7122BMM?

MSOP-8, with 8 pins. Its footprint is drawn on this page.

Where is the MIC7122BMM datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the MIC7122BMM?

JLCPCB lists it as part C4368671, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MIC7122BMM?

Parts like it in the library: the LMV358B-VR by 3PEAK, the GS8632-MR by Gainsil, the LMV358IDGKRG by HANSCHIP semiconductor and the LM358ST by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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