MS6335

MOSA MS6335 16bits Stereo Audio DAC integrated HP Driver with Volume Control 16bits Stereo Audio DAC Integrated Headphone Driver with Volume Control FEATURES Operation range: 2.7V~6.5V Volume control range : 6dB to –39dB, 1.5dB/step Low power consumption, 17mW at VDD=3.3V (Audio code = 0000H) Mute function Flexibility power management No pop-noise No zero crossing distortion Audio format : Right justified, I2S Serial control interface : I2C Output voltage adjusted by the external resisters Excellent Power Supply Rejection Ratio(PSRR) Component less Cost effective Housed in SSOP16, QFN16 package APPLICATIONS Multimedia system, MP3, PDA, Portable Digital Audio. DESCRIPTION The MS6335 is a 16-bits voltage-output Digital-to-Analog Converter (DAC) integrated class AB stereo headphone driver with volume control. It is fabricated in a CMOS process and features extremely low power dissipation, small package size and easy application. The accuracy of the matched coarse current sources, combined with the unique symmetrical decoding method, preclude zero-crossing distortion and ensures high quality audio reproduction. The MS6335 has good feature for portable equipment, these features include the low voltage operation, low power consumption, flexible power management, component less and small package SSOP16,QFN16, make the MS6335 ideally suited for use in portable digital audio equipments. BLOCK DIAGRAM REV 6 1/18 www.mosanalog.com MOSA PIN CONFIGURATION MS6335 1...