HT82V737 - Holtek Semiconductor

HT82V737 16-Bit Stereo Audio D/A Converter

HT82V737 is a low power consumption stereo DAC with an integrated earphone driver. The device utilizes CMOS technology specially for portable MP3 players, VCD and CD machines. It converts the 16 bits serial data into an analog output voltage by high precision D/A converter. It can be used with the Japanese input format: time multiplexed, two¢s complement, MS.

Features

· Wide supply voltage range: 2.4V~5.5V
· Low power consumption
· 16-bit dynamic range
· Low total harmonic distortion
· Stereo audio outputs
· Data in 2¢s complement format, TTL
· Minimum number of external components is required
· Low clock jitter sensitivity
· Built-in highly efficient earphone driver
· 16-pin NSOP package Applications
· MP3 player
· CD/VCD ROM and player
· Satellite/cable STB
· Digital portable audio/video equipment General Description HT82V737 is a low power consumption stereo DAC with an integrated earphone driver. The device utilizes CMOS technology specially for porta.