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TP2122-VR on a board, in 3D

TP2122-VR

3PEAK

-3V~-900mV、900mV~3V -40℃~+125℃ 1.5mV 1.8V~6V 10V/ms 130dB 170nV/√Hz@1kHz 18kHz 2 20mA 500nV/℃ 600nA 6V Rail-to-Rail Input, Rail-to-Rail Output MSOP-8 Operational Amplifier ROHS

Extended
DatasheetJLCPCBLCSC3peak/TP2122-VR
Category
Operational Amplifier
Package
MSOP-8
Pins
8

Overview

The TP2122-VR is an operational Amplifier made by 3PEAK in a MSOP-8 package with 8 pins. -3V~-900mV、900mV~3V -40℃~+125℃ 1.5mV 1.8V~6V 10V/ms 130dB 170nV/√Hz@1kHz 18kHz 2 20mA 500nV/℃ 600nA 6V Rail-to-Rail Input, Rail-to-Rail Output MSOP-8 Operational Amplifier ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TL072CDR-CN, 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 C248707).

Symbol

INA+3INA-2OUTA1+VS8-VS4
EasyEDA_Cloud:TL072CDR-CNFrom EasyEDA

Footprint

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

Parameters

16
Common Mode Rejection Ratio(CMRR)
130dB
Dual Supply
-3V~-900mV, 900mV~3V
Features
Enable/shutdown function, ESD protection
Gain Bandwidth Product
18kHz
Ib - Input Bias Current
0.001pA
Input Offset Current(Ios)
0.001pA
Input Offset Voltage Drift(Vos TC)
500nV/℃
Input Voltage Noise Density
170nV/√Hz@1kHz
Number of Channels
2
Operating Temperature
-40℃~+125℃
Output Current
20mA
Quiescent Current
600nA
Rail to Rail
Rail-to-Rail Input, Rail-to-Rail Output
Single supply
1.8V~6V
Slew Rate
10V/ms
Vos - Input Offset Voltage
1.5mV

Order codes

1

Pinout

8
The pins of the TP2122-VR
PinNameType
1OUTAOutput
2INA-Unspecified
3INA+Unspecified
4-VSUnspecified
5INB+Unspecified
6INB-Unspecified
7OUTBOutput
8+VSUnspecified

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[![TP2122-VR](https://pcbkit.io/embed/parts/3peak/TP2122-VR.jpg?size=s)](https://pcbkit.io/parts/3peak/TP2122-VR)

Questions

Is there a KiCad symbol and footprint for the TP2122-VR?

Yes. The symbol is EasyEDA_Cloud:TL072CDR-CN 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 TP2122-VR?

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

Where is the TP2122-VR datasheet?

3PEAK publishes it: the Datasheet link on this page opens it.

Where can I order the TP2122-VR?

JLCPCB lists it as part C248707, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TP2122-VR?

Parts like it in the library: the LM358P1A by hongjiacheng, the LM2904A-VR by 3PEAK, the LMV358AIDGKRG by HANSCHIP semiconductor and the LM2904DGKR-TUDI by Tudi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8