Texas Instruments · Instrumentation Amplifiers

INA125PA

Texas Instruments Instrumentation Amplifiers · PDIP-16

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

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The INA125PA is an Instrumentation Amplifiers from Texas Instruments, supplied in a PDIP-16 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).

Key specifications of the INA125PA: input voltage noise density 38nV/√Hz@1kHz, dual supply -18V~-1.35V, 1.35V~18V, number of channels Single-channel, ib - input bias current 10nA, operating temperature -40°C~+85°C and common mode rejection ratio(cmrr) 90dB.

PartnerSemi sources the INA125PA 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 numberINA125PA
ManufacturerTexas Instruments
Heritage brand (part family)Burr-Brown
Product typeInstrumentation Amplifiers
CategoryAmplifiers & Comparators
Package / casePDIP-16
Common Mode Rejection Ratio(CMRR)90dB
Dual Supply-18V~-1.35V, 1.35V~18V
Ib - Input Bias Current10nA
Input Offset Voltage Drift(Vos TC)50uV/°C
Input Voltage Noise Density38nV/√Hz@1kHz
Number of ChannelsSingle-channel
Operating Temperature-40°C~+85°C
Quiescent Current(Iq)460uA
Single Supply2.7V~36V
Slew Rate0.2V/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
INA122UA Instrumentation Amplifiers SOIC-8 5V/V~10000V/VSingle-channel
INA122UA/2K5 Instrumentation Amplifiers SOP-8 60nV/√Hz@1kHz30mA
INA125 amplifier IC
INA125P Instrumentation Amplifiers PDIP-16 38nV/√Hz@1kHz-18V~-1.35V, 1.35V~18V
INA125PAG4 Instrumentation OpAmps PDIP-16 4V/V~10000V/V1%
INA125TDA1 Instrumentation Amplifiers Single-channel
INA125U Instrumentation Amplifiers SOIC-16 38nV/√Hz@1kHz12mA
INA125UA Instrumentation Amplifiers SOIC-16 38nV/√Hz@1kHz12mA

Frequently asked questions

What is the INA125PA?

The INA125PA is an Instrumentation Amplifiers from Texas Instruments, supplied in a PDIP-16 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).

What are the specifications of the INA125PA?

Common Mode Rejection Ratio(CMRR): 90dB; Dual Supply: -18V~-1.35V, 1.35V~18V; Ib - Input Bias Current: 10nA; Input Offset Voltage Drift(Vos TC): 50uV/°C; Input Voltage Noise Density: 38nV/√Hz@1kHz; Number of Channels: Single-channel; Operating Temperature: -40°C~+85°C; Quiescent Current(Iq): 460uA; Single Supply: 2.7V~36V; Slew Rate: 0.2V/us; Vos - Input Offset Voltage: 50uV.

What package is the INA125PA in?

The INA125PA is listed in a PDIP-16 package.

Which part numbers are similar to the INA125PA?

Similar part numbers in our catalog include INA122UA (Texas Instruments), INA122UA/2K5 (Texas Instruments), INA125 (Texas Instruments), INA125P (Texas Instruments), INA125PAG4 (Texas Instruments) and INA125TDA1 (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the INA125PA?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=INA125PA&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.