SI3000 Datasheet | Silicon Labs

VO I C E B A N D C O D E C W I T H M I C R O P H O N E /S P E A K E R D R I V E Features plete voice codec solution includes the following: 84 dB ADC Dynamic Range 84 dB DAC Dynamic Range 4- 12 kHz Sample Rates 30 dB Microphone Pre-Amp Programmable Input Gain/ Attenuation: - 34.5 dB to 12 dB Programmable Output Gain/ Attenuation: - 34.5 dB to 12 dB Support for 32 Ω Headphones 3:1 Analog Input Mixer 3.3- 5.0 V Power Supply Direct Serial Interface to DSPs Direct Connection to Si303x/44/56, serial interface DAA chipsets Low profile 16-Pin SOIC Package Lead-free / RoHS-pliant package available Ordering Information: See page 30. Applications Modem Voice Channel (DSVD) Telephony...