Texas Instruments · Instrumentation Amplifiers

INA131BP

Texas Instruments Instrumentation Amplifiers · PDIP-8

Part-number family from Burr-Brown (now Texas Instruments, 2000). Older stock may carry Burr-Brown markings.

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The INA131BP is an Instrumentation Amplifiers from Texas Instruments, supplied in a PDIP-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).

Key specifications of the INA131BP: output current 300uA, input offset voltage drift(vos tc) 250nV/°C, number of channels Single-channel, ib - input bias current 2nA, operating temperature -40°C~+85°C and common mode rejection ratio(cmrr) 110dB.

PartnerSemi sources the INA131BP for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberINA131BP
ManufacturerTexas Instruments
Heritage brand (part family)Burr-Brown
Product typeInstrumentation Amplifiers
CategoryAmplifiers & Comparators
Package / casePDIP-8
Common Mode Rejection Ratio(CMRR)110dB
Gain Error0.01%
Ib - Input Bias Current2nA
Input Offset Voltage Drift(Vos TC)250nV/°C
Number of ChannelsSingle-channel
Operating Temperature-40°C~+85°C
Output Current300uA
Quiescent Current(Iq)3mA
Slew Rate0.7V/us
Vos - Input Offset Voltage50uV

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More Texas Instruments Amplifiers & Comparators

Part numberTypePackageKey specs
INA129U/2K5 Instrumentation OpAmps SOIC-8 8nV/√Hz@1kHz-18V~-2.25V, 2.25V~18V
INA129UA/2K5 Instrumentation Amplifiers SOIC-8 8nV/√Hz@1kHz15mA
INA131 amplifier IC
INA131AP Instrumentation Amplifiers PDIP-8 12nV/√Hz@1kHz300uA
INA132 amplifier IC
INA132U Differential Amplifiers SOIC-8 75nV/√Hz@1kHz-18V~-1.35V, 1.35V~18V
INA132UA Differential Amplifiers SOIC-8 75nV/√Hz@1kHz26mA
INA132UA/2K5 Differential Amplifiers SOIC-8 65nV/√Hz@1kHz12mA

Frequently asked questions

What is the INA131BP?

The INA131BP is an Instrumentation Amplifiers from Texas Instruments, supplied in a PDIP-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).

What are the specifications of the INA131BP?

Common Mode Rejection Ratio(CMRR): 110dB; Gain Error: 0.01%; Ib - Input Bias Current: 2nA; Input Offset Voltage Drift(Vos TC): 250nV/°C; Number of Channels: Single-channel; Operating Temperature: -40°C~+85°C; Output Current: 300uA; Quiescent Current(Iq): 3mA; Slew Rate: 0.7V/us; Vos - Input Offset Voltage: 50uV.

What package is the INA131BP in?

The INA131BP is listed in a PDIP-8 package.

Which part numbers are similar to the INA131BP?

Similar part numbers in our catalog include INA129U/2K5 (Texas Instruments), INA129UA/2K5 (Texas Instruments), INA131 (Texas Instruments), INA131AP (Texas Instruments), INA132 (Texas Instruments) and INA132U (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the INA131BP?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=INA131BP&brand=Texas%20Instruments or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.