TLV320AIC14 - Texas Instruments

TLV320AIC14 26-KSPS MONO CODEC

The TLV320AIC1x is a true low-cost, low-power, high-integrated, high-performance, mono voice codec. It features one 16-bit analog-to-digital (A/D) channel and one 16-bit digital-to-analog (D/A) channel. The TLV320AIC1x provides high-resolution signal conversion from digital-to-analog (D/A) and from analog-to-digital (A/D) using oversampling sigma-delta techn.

Features

• Mono 16-Bit Oversampling Sigma-Delta A/D Converter
• Mono 16-Bit Oversampling Sigma-Delta D/A Converter
• Support Maximum Master Clock of 100 MHz to Allow the DSP Output Clock to be Used as a Master Clock
• Selectable FIR/IIR Filter With Bypassing Option
• Programmable Sampling Rate up to:
  – Max 26 Ksps With On-Chip IIR/FIR Filter
  – Max 104 Ksps With IIR/FIR Bypassed
• On-Chip FIR Produced 84-dB SNR for ADC and 92-dB SNR for DAC
• Smart Time Division Multiplexed (SMARTDM™) Serial Port
  – Glueless 4-Wire Interface to DSP
  – Automatic Cascade Detection (ACD) Self-Generates Master/Slave Device Ad.