Datasheet Texas Instruments INA134PA

В® INA134
INA2134 INA 134
INA 213 4 INA 134 INA 213 4 AUDIO DIFFERENTIAL LINE RECEIVERS
0dB (G = 1)
FEATURES APPLICATIONS в—Џ SINGLE AND DUAL VERSIONS в—Џ AUDIO DIFFERENTIAL LINE RECEIVER в—Џ LOW DISTORTION: 0.0005% at f = 1kHz
в—Џ HIGH SLEW RATE: 14V/Вµs в—Џ SUMMING AMPLIFIER
в—Џ UNITY-GAIN INVERTING AMPLIFIER в—Џ FAST SETTLING TIME: 3Вµs to 0.01%
в—Џ WIDE SUPPLY RANGE: В±4V to В±18V в—Џ PSUEDOGROUND GENERATOR
в—Џ INSTRUMENTATION BUILDING BLOCK в—Џ LOW QUIESCENT CURRENT: 2.9mA max
в—Џ HIGH CMRR: 90dB в—Џ CURRENT SHUNT MONITOR
в—Џ VOLTAGE-CONTROLLED CURRENT
SOURCE в—Џ FIXED GAIN = 0dB (1V/V)
● PACKAGES—SINGLE: 8-PIN DIP, SO-8 ● GROUND LOOP ELIMINATOR
V+ DUAL: 14-PIN DIP, SO-14 7 DESCRIPTION
The INA134 and INA2134 are differential line receivers consisting of high performance op amps with onchip precision resistors. They are fully specified for
high performance audio applications and have excellent ac specifications, including low distortion
(0.0005% at 1kHz) and high slew rate (14V/Вµs), assuring good dynamic response. In addition, wide output
voltage swing and high output drive capability allow
use in a wide variety of demanding applications. The
dual version features completely independent circuitry
for lowest crosstalk and freedom from interaction,
even when overdriven or overloaded. –In 2 25kΩ 25kΩ 5 6 +In The INA134 and INA2134 on-chip resistors are laser
trimmed for accurate gain and optimum …