Texas Instruments High-Performance Analog CODECS TLV320AIC15IDBTR

The TLV320AIC15IDBTR is a low-power, highly integrated mono voice codec designed for various audio applications. It features a 16-bit analog-to-digital (A/D) and digital-to-analog (D/A) conversion with a programmable sampling rate of up to 26 kSPS, utilizing oversampling sigma-delta technology. The codec supports a maximum master clock of 100 MHz and includes a smart time division multiplexed (SMARTDM,Ñ¢) serial port for seamless interfacing with TI DSPs and microcontrollers. This device integrates essential functions for voice-band applications, such as microphone and handset amplifiers, programmable gain amplifiers, and selectable low-pass IIR/FIR filters. It operates within a voltage range of 2.7V to 3.6V and has a power consumption of 11.2 mW at 3.3V, making it suitable for portable devices. The TLV320AIC15IDBTR is characterized for commercial operation from 0¬8C to 70¬8C and industrial operation from -40¬8C to 85¬8C, ensuring reliability in diverse environments. Its capabilities make it a viable option for applications like wireless accessories, hands-free car kits, and VOIP systems.