SSM2019 - Analog

SSM2019 Self-Contained Audio Preamplifier

The SSM2019 is a latest generation 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.

Features

Excellent Noise Performance: 1.0 nV/÷Hz or 1.5 dB Noise Figure Ultra-low THD: < 0.01% @ G = 100 Over the Full Audio Band Wide Bandwidth: 1 MHz @ G = 100 High Slew Rate: 16 V/␮s @ G = 10 10 V rms Full-Scale Input, G = 1, VS = ؎18 V Unity Gain Stable True Differential Inputs Subaudio 1/f Noise Corner 8-Lead PDIP or 16-Lead SOIC Only One External Component Required Very Low Cost Extended Temperature Range:
  –40؇C to +85؇C APPLICATIONS Audio Mix Consoles Intercom/Paging Systems 2-Way Radio Sonar Digital Audio Systems FUNCTIONAL BLOCK DIAGRAM V+ V
  – +IN
  –IN RG1 ؋1 RG2 5k⍀ 5k⍀ ؋1 5k⍀ 5k⍀ 5k⍀ .