Texas Instruments TAS3108IA
AUDIO DIGITAL SIGNAL PROCESSORS
FEATURES
● 8 channel Programmable Audio Digital Signal Processor (DSP)● 135-MHz Maximum Speed, >2800 Processing Cycles Per Sample at 48 kHz
● Sample Rates of 32 kHz to 192 kHz
● 48-Bit Data Path and 28-Bit Coefficients
● Single-Cycle, 76-Bit Multiply Accumulate
● Five Simultaneous Operations Per Clock Cycle
● 1022 Words of 48-Bit Data Memory
● 1022 Words of 28-Bit Coefficient Memory
● 3K Words of 54-Bit Program RAM
● 5.88K Words of 24-Bit Delay Memory (122.5 ms at 48 kHz)
● 15 Stereo/TDM Data Formats
● Independent Input/Output Data Formats TAS3108, TAS3108IA AUDIO DIGITAL SIGNAL PROCESSORS SLES152B – OCTOBER 2005 – REVISED NOVEMBER 2007
● 16-, 20-, 24-, and 32-Bit Word Sizes
● 64-fS, 128-fS, 192-fS, and 256-fS SCLK to Support Discrete 4 channel TDM, 6 channel TDM, and 8 channel TDM Data-Transfer Formats
● Two I2C Ports for Slave or Master Download
● Soft Volume Controller
● Dither Generator
● Efficient log2/2x Estimator
● Single 3.3-V Power Supply
● 38-Pin Thin Shrink Small-Outline Pa...