TSCS25A3 - TSI

TSCS25A3 Portable Consumer CODECs

The TSCS25xx is a low-power, high-fidelity integrated CODEC with 32 bit stereo playback stereo record functionality. In addition to a high-fidelity low-power CODEC, the device integrates stereo true cap-less headphone amplifiers. The digital audio data ports (both input and output) work in both master or slave mode and supports all common formats including I.

Features

• On-chip true cap-less headphone driver
• 35 mW output power (16Ω)
• Charge-pump allows true, ground-centered outputs
• SNR (A-Weighted, no active signal) -124dB
• Headphone detection logic
• High fidelity CODEC
• 32 bit stereo DAC and 32-bit stereo ADC
• Sample rates from 8k to 96 kHz
• Audio Output Processing DSP Engine
• 3D stereo enhancement
• 12 band parametric equalizers
• Dynamic Range controller - Multi-band with independent attack/release and gain - Limiter - Expander
• Psychoacoustic Bass and Treble enhancement processing
• Microphone/line-in interface
• Analog microphone or line-in.