SSM2143 Datasheet (Analog) - -6 dB Differential Line Receiver

SSM2143, -6 dB Differential Line Receiver

The SSM2143 is an integrated differential amplifier intended to receive balanced line inputs in audio applications requiring a high level of immunity from common-mode noise.

The device provides a typical 90 dB of common-mode rejection (CMR), which is achieved by laser trimming of resistances to bet

SSM2143 Features

* High Common-Mode Rejection DC: 90 dB typ 60 Hz: 90 dB typ 20 kHz: 85 dB typ Ultralow THD: 0.0006% typ @ 1 kHz Fast Slew Rate: 10 V/␮ s typ Wide Bandwidth: 7 MHz typ (G = 1/2) Two Gain Levels Available: G = 1/2 or 2 Low Cost 12k Ω

* IN

* 6 dB Differential Line Receiver SSM2143 FUNCTION