TEXAS INSTRUMENTS  INA105KP  Differential Amplifier, Unity-Gain, 1, 500 µV, 1 dB, 1 MHz, -40 °C, 85 °C


Image is for illustrative purposes only. Please refer to product description.

Product Overview

The INA105KP is a precision unity gain Differential Amplifier consisting of a precision op-amp and on-chip metal film resistors. The resistors are laser trimmed for accurate gain and high common-mode rejection. Excellent TCR tracking of the resistors maintains gain accuracy and common-mode rejection over-temperature. The differential amplifier is the foundation of many commonly used circuits. The INA105 provides this precision circuit function without using an expensive precision resistor network.
  • CMR 86dB minimum over-temperature
  • 0.01% Maximum gain error
  • 0.001% Maximum nonlinearity
  • No external adjustments required
  • Easy to use
  • Highly versatile
  • Green product and no Sb/Br


ESD sensitive device, take proper precaution while handling the device.
Back to top

Product Specifications, Documents & More

  • Amplifier Case Style: DIP
  • Bandwidth: 1MHz
  • Gain dB Max: 1dB
  • Input Offset Voltage: 500µV
  • MSL: -
  • No. of Amplifiers: 1
  • No. of Pins: 8
  • Operating Temperature Max: 85°C
  • Operating Temperature Min: -40°C
  • Packaging: Each
  • SVHC: No SVHC (15-Jun-2015)
  • Slew Rate: 3V/µs
  • Supply Current: 1.5mA
  • Supply Voltage Range: 10V to 36V

Find similar products  grouped by common attribute

View this product in our online catalog

This product also features on the following pages and catalog editions:

  •  131/136
  •  132/132


Availability:  278

  • 278 in stock for same day shipping
Check stock and lead times
    More stock available week commencing 4/4/16

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: $9.52 $9.52



Quantity List Price
1 - 9 $9.52
10 - 24 $8.59
25 - 49 $8.07
50 - 99 $7.83
100 - 249 $7.06
250 - 499 $6.50
500 - 999 $5.45
1000+ $5.04

Legislation and Environmental

Back to top

Similar Products

Find products functionally similar to this one. Select one of the following links, and you will be taken to a product group page that presents all products in this category that share the given attribute.

Back to top

Customer Reviews

Customer Q&A Exchange


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.
Back to top


  Newark Part No. Manufacturer Part No Manufacturer / Description
Availability Price Qty
ascdsc ascdsc ascdsc ascdsc ascdsc



Differential Amplifier, Unity-Gain, 1, 500 µV, 1 MHz, -40 °C, 85 °C


Price for: Each 1

100+ $7.06 250+ $6.50 500+ $5.45 1000+ $5.04

    More stock available week commencing 4/4/16

Not Normally Stocked

Non-Cancelable / Non Returnable

Associated Products

Customers Also Bought