TDA7535

TDA7535 DELTA/SIGMA CASCADE 20 BIT STEREO DAC s s s s s s s s s s 20-bit resolution single ended output Analog reconstruction third order Chebyshev filter I2S input data format On chip PLL System clock: 64 Fs 2 output channels 0.9 VRMS single ended output dynamic 3.3V power supply Reset Sampling rate 36KHz to 48KHz TSSOP-14 SO-14 ORDERING NUMBER: TDA7535 DESCRIPTION The TDA7535 is a stereo, digital-to-analog converter designed for audio application, including digital interpolation filter, a third order multibit Delta-Sigma DAC, a third order Chebyshev's reconstruction filter and a differential to single ended output converter. This device is fabricated in highly advanced CMOS, where high speed precision analog circuits are combined with high density logic circuits. The TDA7535, according to standard audio converters, can accept any I2S data format. BLOCK DIAGRAM The TDA7535 is available in SO-14 and TSSOP-14 packages. The total power consumption is less than 75mW. TDA7535 is suitable for a wide variety of applications where high performance are required. Its low cost and single 3.3V power supply make it ideal for several applications, such as CD players, MPEG audio, MIDI applications, CD-ROM drives, CD-Interactive, digital radio applications and so on. An evaluation board is available to perform measurement and to make listening tests. I2S I2S DIGITAL INPUT 20 FS CLKOUT FIR1 FIR2 FIR3 20 8FS S&H 23 64FS Σ∆ MODULATOR PLL ALU 4 ANALOG OUTPUT THERMO DECODER &...