SSM2019BNZ Datasheet PDF - ADI

●The SSM2019BNZ is a Self Contained Audio Preamplifier combining SSM preamplifier design expertise with advanced processing. The result is excellent audio performance from a monolithic device requiring only one external gain set resistor or potentiometer. The SSM2019 is further enhanced by its unity gain stability. Key specifications include ultra-low noise (1.5dB noise figure) and THD (<0.01% at G = 100), complemented by wide bandwidth and high slew rate. Applications for this latest generation device include microphone preamplifiers and bus summing amplifiers in professional and consumer audio equipment, sonar and other applications requiring a low noise instrumentation amplifier with high gain capability. The voltage gain can range from 1 to 3500. A gain set resistor is not required for unity gain applications. Metal film or wire-wound resistors are recommended for best results.

● Excellent noise performance (1.0nV/√Hz or 1.5dB noise figure)

● Ultralow THD (<0.01% at G = 100 over the full audio band)

● Wide bandwidth (1MHz at G = 100)

● High slew rate (16V/s at G = 10)

● Unity gain stable

● True differential inputs

● Subaudio 1/f noise corner

● Only one external component required

●ESD sensitive device, take proper precaution while handling the device.