Amplifiers & Power Supplies

 

SA08 - Preamplifier, Single-Ended Input/Differential Output

Overview
SensorTech’s preamplifiers have been designed for applications where size and weight are critical but performance cannot be compromised. The SA08 is ideal for use with piezoelectric sensors such as hydrophones and vibration detectors but can also be used in other applications. Surface-mount technology provides small size, yet reliable, low-noise configuration. The SA08 offers high input impedance and low-power consumption.

The SA08 has a single-ended input and differential output. The SA08 is a preamplifer with 40 dB gain.

Features

  • Low noise figure
  • Low power consumption
  • High input impedance

Applications

  • Modal analysis
  • Control systems
  • Signal conditioning
  • Hydrophones

Specifications
Gain  40 dB
Noise ref. input   < 10
Input/output  Single Ended/Differential
Input impedance  50 M Ohms
Bandwidth  4 Hz - 100 kHz
Size  63.5mm x 15.9mm
 ( 2.5” x 0.625” )
Weight  10 gms
Supply voltage  12V
Current (mA@12v)  quiescent <11 mA

 

 

SA08

 

Frequency Response 

SA08