TI PCM1802DBG4

ADC，音频224 b96K串行2.7V ~ 3.6V，4.5V ~ 5.5V-40°C ~ 85°C表面贴装型20-SSOP（0.209"，5.30mm 宽）

Overview

The PCM1802DBG4 is a high-performance single-chip stereo Analog-to-digital Converter (ADC) with single-ended analog voltage input. The PCM1802DBG4 uses a delta-sigma™ modulator with 64 or 128-times oversampling and includes a digital decimation filter and high-pass filter (HPF), which removes the DC component of the input signal. For various applications, the PCM1802DBG4 supports master and slave modes and four data formats in serial interface. The PCM1802DBG4 is suitable for a wide variety of cost- sensitive consumer applications where good performance, 5V analog supply and 3.3V digital supply operation is required. The PCM1802DBG4 is fabricated using a highly advanced CMOS process.

Features

Bulk Package
Surface Mount acquisition unit
24-Bit acquisition unit
2 ADC channels

Surface Mount Mounting Type

Applications

There are a lot of Texas Instruments
PCM1802DBG4 ADCs/DACs applications.

• RADAR processing, digital oscilloscopes
• CMOS Image sensors for mobile applications
• Medical Instrumentation and medical imaging
• Music recording
• Digital signal processing
• Scientific instruments
• Rotary encoder
• Displaying
• Transducer
• Microcontrollers.