●The PCM3060 is a low-cost, high-performance, single-chip, 24-bit stereo audio codec with single-ended analog inputs and differential analog outputs.
●The stereo 24-bit ADC employs a 64-times delta-sigma modulator. It supports 16-96 kHz sampling rates and a 16/24-bit digital audio output word on the audio interface.
●The stereo 24-bit DAC employs a 64- or 128-times delta-sigma modulator. It supports 16-192 kHz sampling rates and a 16/24-bit digital audio input word on the audio interface.
●The PCM3060 supports fully independent operation of the sampling rate and audio interface for the ADC and DAC.
●Each audio interface supports I2S, left-justified, and right-justified formats with 16/24-bit words.
●The PCM3060 can be software-controlled through a 3-wire SPI-compatible or 2-wire I2C-compatible serial interface, which provides access to all functions including digital attenuation, soft mute, de-emphasis etc.
●The PCM3060 can be also used in hardware mode, which provides three basic functions.
●The PCM3060 is fabricated using a highly advanced CMOS process and is available in a small 28-pin TSSOP package.
●The PCM3060 is suitable for various sound processing applications for DVD-RW, digital TV, STB, and other AV equipment.
● 24-Bit Delta-Sigma ADC and DAC
● ADC, DAC Asynchronous Operation
● Stereo ADC:
● High Performance: (Typical, 48 kHz)
● THD+N: -93 dB
● SNR: 99 dB
● Dynamic Range: 99 dB
● Sampling Rate: 16-96 kHz
● System Clock: 256, 384, 512, 768 fS
● Full Scale Input: 3 Vp-p
● Antialiasing Filter Included
● 1/64 Decimation Filter:
● Pass-Band Ripple: ±0.05 dB
● Stop-Band Attenuation: -65 dB
● On-Chip High-Pass Filter: 0.91 Hz at fS = 48 kHz
● Stereo DAC:
● High Performance: (Typical, Differential, 48 kHz)
● THD+N: -94 dB
● SNR: 105 dB
● Dynamic Range: 104 dB
● Sampling Rate: 16-192 kHz
● System Clock: 128, 192, 256, 384, 512, 768 fS
● Differential Voltage Output: 8 Vp-p
● Single-Ended Voltage Output: 4 Vp-p
● Analog Low-Pass Filter Included
● 4×/8× Oversampling Digital Filter:
● Pass-Band Ripple: ±0.04 dB
● Stop-Band Attenuation: -50 dB
● Zero Flags
● Flexible Mode Control
● 3-Wire SPI, 2-Wire I2C Compatible Serial Control Interface
● Hardware Control Mode
● Multiple Functions via SPI or I2C Interface:
● Digital Attenuation and Soft Mute for ADC and DAC
● Digital De-Emphasis: 32, 44.1, 48 kHz for DAC
● Power Down: ADC/DAC Independently
● Asynchronous/Synchronous Control for ADC/DAC Operation
● External Reset and Power-Down Pin:
● ADC/DAC Simultaneously
● Audio Interface Mode:
● ADC/DAC Independent Master/Slave
● Audio Data Format:
● ADC/DAC Independent
● I2S, Left-Justified, Right-Justified
● Dual Power Supplies:
● 5-V for Analog and 3.3-V for Digital
● Package: TSSOP-28
● APPLICATIONS
● DVD-RW
● Digital TV
● Digital Set-Top Box
● Audio-Visual Applications
Part 3D Model
