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INA122P, in 3D

INA122P

Texas Instruments

-40℃~+85℃ 0.1% 0.9V/us 1 250uV 25nA 30mA 3uV/℃ 5V/V~10000V/V 60uA 96dB External resistor gain Rail-to-rail output PDIP-8 Instrumentation Amplifiers ROHS

Extended
DatasheetJLCPCBLCSCti/INA122P
Category
Instrumentation Amplifiers
Package
PDIP-8
Pins
8

Overview

The INA122P is an instrumentation Amplifier made by Texas Instruments in a PDIP-8 package with 8 pins. -40℃~+85℃ 0.1% 0.9V/us 1 250uV 25nA 30mA 3uV/℃ 5V/V~10000V/V 60uA 96dB External resistor gain Rail-to-rail output PDIP-8 Instrumentation Amplifiers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:COS620BRZ, from EasyEDA) and its footprint (Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1346816). 1 open-source board in 1 repository on GitHub use it.

Symbol

RG1Vin-2Vin+3V-4Ref5Vo6V+7RG8
EasyEDA_Cloud:COS620BRZFrom EasyEDA

Footprint

12345678
Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

13
Common Mode Rejection Ratio(CMRR)
96dB
Features
External resistor gain
Gain Error
0.1%
Ib - Input Bias Current
25nA
Input Offset Voltage Drift(Vos TC)
3uV/℃
Number of Channels
Single-channel
Operating Temperature
-40℃~+85℃
Output Current
30mA
Quiescent Current(Iq)
60uA
Rail to Rail
Rail-to-rail output
Slew Rate
0.9V/us
Voltage Gain
5V/V~10000V/V
Vos - Input Offset Voltage
250uV

Order codes

1

Pinout

8
The pins of the INA122P
PinNameType
1RGUnspecified
2Vin-Unspecified
3Vin+Unspecified
4V-Unspecified
5RefUnspecified
6VoUnspecified
7V+Unspecified
8RGUnspecified

Open-source boards using it

All 1
  • 4 layers193 × 114.3 mmSwanGanzInterface V1.1, the printed circuit board in 3D

    SwanGanzInterface V1.1

    ATK-1/SeniorDesign_SwanGanz

    The contributors to this senior design project were Nathan DeLaRosa, Ashton Knecht, Jack Son, and Jerry Xia under the supervision of Dr. Jonathan Valvano.

    154 parts

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Questions

Is there a KiCad symbol and footprint for the INA122P?

Yes. The symbol is EasyEDA_Cloud:COS620BRZ and the footprint Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the INA122P?

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

Where is the INA122P datasheet?

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

Where can I order the INA122P?

JLCPCB lists it as part C1346816, with 0 in stock; the sellers' links on this page open their listings.

What can replace the INA122P?

Parts like it in the library: the INA111BP by Texas Instruments, the INA122PA by Texas Instruments, the INA217AIP by Texas Instruments and the INA111AP by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the INA122P?

1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8