INA105 Datasheet (Texas Instruments) - Precision Unity Gain Differential Amplifier

INA105, Precision Unity Gain Differential Amplifier

The INA105 is a monolithic Gain = 1 differential amplifier consisting of a precision operational amplifier (op amp) and on-chip metal film resistor network.

The resistors are laser trimmed for accurate gain and high common-mode rejection.

Excellent tracking of resistors (TCR) maintains gain accurac

INA105 Features

* Unity-gain difference amplifier configuration

* High common-mode rejection (CMRR): 72dB (minimum)

* Low gain error: 0.025% (maximum)

* Low gain drift: 5ppm/°C (maximum)

* Low nonlinearity: 0.001% (maximum)

* Bandwidth: 1MHz (typical)

* Low of