ANALOG DEVICES Microphone Preamplifier with Variable Compression and Noise Gating SSM2166 FEATURES Complete Microphone Conditioner in a 14 Lead Package Single 5 V Operation Adjustable Noise Gate Threshold Compression Ratio Set by External Resistor Automatic Limiting Feature Prevents ADC Overload Adjustable Release Time Low Noise and Distortion Power Down Feature 20 kHz Bandwidth 1 dB Low Cost APPLICATIONS Microphone Preamplifier Processor Comput
M2166 Very Broadband Triaxial Seismometer User s Manual Revision 4 01 metrozet Metrozet LLC 21143 Hawthorne Blvd 456 Torrance CA 90503 310 294 3724 www metrozetvbb com Copyright 2015 M2166 VBB User s Manual Rev 4 01 January 2015 1 of 65 M2166 Very Broadband Triaxial Seismometer M2166 VBB User s Manual Rev 4 01 January 2015 2 of 65 Table of Contents No User Serviced Parts Electrical Safety Notice p