Description
LMV1024/LMV1026 PDM Output with Pre-Amplifier for Electret Microphones November 2005 LMV1024/LMV1026 (Stereo) PDM Output with Pre-Amplifier for Elec.
National’s LMV1024 and LMV1026 stereo amplifiers are solutions for the new generation of voice enrichment capabilities.
Features
* (Typical VDD = 1.8V, CLOCK = 1.2 MHz, fINPUT = 1 kHz, VINPUT = 18 mVPP, unless otherwise specified) n Enhanced high-performance, full PDM output from the element n Stereo chipset and array routing n SNR A-weighted 59 dB n Digital A-weighted noise floor
* 89 dBFS n Supply current 518 µA n Cloc