DESCRIPTION
●The INA2132 is a dual low power, unity-gain differ ence amplifier offering excellent value at very low cost. Each channel consists of a precision op amp with a laser-trimmed precision resistor network, providing
●accurate gain and high common-mode rejection. Excellent TCR tracking of the resistors maintains gain
●accuracy and common-mode rejection over temperature. The internal op amp’s common-mode range
●extends to the negative supply—ideal for single-supply applications.
●FEATURES
●DESIGNED FOR LOW COST
●LOW QUIESCENT CURRENT:
● 160µA per Amplifier
●WIDE POWER SUPPLY RANGE:
● Single Supply: 2.7V to 36V
● Dual Supplies: ±1.35V to ±18V
●LOW GAIN ERROR: ±0.05% max
●LOW NONLINEARITY: 0.001% max
●HIGH CMRR: 90dB
●HIGHLY VERSATILE CIRCUIT
●EASY TO USE
●SO-14 PACKAGE
●APPLICATIONS
●DIFFERENTIAL INPUT AMPLIFIER
●INSTRUMENTATION AMPLIFIER BUILDING BLOCK
●UNITY-GAIN INVERTING AMPLIFIER
●G = 1/2 AMPLIFIER
●G = 2 AMPLIFIER
●SUMMING AMPLIFIER
●DIFFERENTIAL CURRENT RECEIVER
●VOLTAGE-CONTROLLED CURRENT SOURCE
●BATTERY-POWERED SYSTEMS
●GROUND LOOP ELIMINATOR
