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INA131AP on a board, in 3D

INA131AP

Texas Instruments

-18V~-2.25V、2.25V~18V -40℃~+85℃ 0.7V/us 1 100us 110dB 12nV/√Hz@1kHz 250nV/℃ 2nA 300uA 36V 3mA 500pA 50uV 8pA/℃ PDIP-8 Instrumentation Amplifiers ROHS

Extended
DatasheetJLCPCBLCSCti/INA131AP
Category
Instrumentation Amplifiers
Package
PDIP-8
Pins
2

Overview

The INA131AP is an instrumentation Amplifier made by Texas Instruments in a PDIP-8 package with 8 pins. -18V~-2.25V、2.25V~18V -40℃~+85℃ 0.7V/us 1 100us 110dB 12nV/√Hz@1kHz 250nV/℃ 2nA 300uA 36V 3mA 500pA 50uV 8pA/℃ PDIP-8 Instrumentation Amplifiers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:INA131AP-1, from EasyEDA) and its footprint (Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. 110 are in stock at JLCPCB (part C1347779).

Symbol

RG1V-IN2V+IN3V-4Ref5VO6V+7RG8
EasyEDA_Cloud:INA131AP-1From EasyEDA

Footprint

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

Parameters

15
Common Mode Rejection Ratio(CMRR)
110dB
Dual Supply
-18V~-2.25V
Features
Overvoltage Protection
Ib - Input Bias Current
2nA
Input Offset Current Drift (Ios TC)
8pA/℃
Input Offset Current(Ios)
500pA
Input Offset Voltage Drift(Vos TC)
250nV/℃
Input Voltage Noise Density
12nV/√Hz@1kHz
Number of Channels
Single-channel
Operating Temperature
-40℃~+85℃
Output Current
300uA
Quiescent Current(Iq)
3mA
Settling time
100us
Slew Rate
0.7V/us
Vos - Input Offset Voltage
50uV

Order codes

1

Pinout

8
The pins of the INA131AP
PinNameType
1RGUnspecified
2V-INUnspecified
3V+INUnspecified
4V-Unspecified
5RefUnspecified
6VOOutput
7V+Unspecified
8RGUnspecified

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Questions

Is there a KiCad symbol and footprint for the INA131AP?

Yes. The symbol is EasyEDA_Cloud:INA131AP-1 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 INA131AP?

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

Where is the INA131AP datasheet?

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

Where can I order the INA131AP?

JLCPCB lists it as part C1347779, with 110 in stock; the sellers' links on this page open their listings.

What can replace the INA131AP?

Parts like it in the library: the INA128PA by Texas Instruments, the INA129P by Texas Instruments, the AD620ANZ by Analog Devices and the LT1102CN8#PBF by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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8