TLC32047

The TLC32047 is designed as one kind of wide-band analog interface circuit (AIC) which is a complete analog-to-digital and digital-to-analog interface system for advanced digital signal processors (DSPs) similar to the TMS32020, TMS320C25, and TMS320C30. The TLC32047 provides a high level of flexibility in that conversion and sampling rates, filter bandwidths, input circuitry, receive and transmit gains, and multiplexed analog inputs are under processor control.

Features of the TLC32047 are:(1)14-bit dynamic range ADC and DAC;(2)synchronous or asynchronous ADC and DAC sampling rates up to 25,000 samples per second;(3)programmable incremental ADC and DAC conversion timing adjustments;(4)switched-capacitor antialiasing input filter and output-reconstruction filter;(5)600-mil wide N package;(6)digital output in twos complement format;(7)CMOS technology.

The absolute maximum ratings of the TLC32047 can be summarized as:(1)supply voltage range, VCC+:-0.3 V to 15 V;(2)supply voltage range, VCC-:-0.3 V to 15 V;(3)supply voltage range, VDD:-0.3 V to 15 V;(4)output voltage range, VO:-0.3 V to 15 V;(5)input voltage range, VI:-0.3 V to 15 V;(6)digital ground voltage range:-0.3 V to 15 V;(7)operating free-air temperature range:0°C to 70°C;(8)storage temperature range:-40°C to 125°C;(9)case temperature for 10 seconds:FN package:260°C;(10)lead temperature 1,6 mm (1/16 inch) from case for 10 seconds:N package:260°C.If you want to know more information such as the electrical characteristics about the TLC32047,please download the datasheet in www.seekic.com or www.chinaicmart.com.