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Technical Specifications
Parameters and characteristics for this part
| Specification | PCM4202DB |
|---|---|
| Data Interface | DSP, PCM |
| Mounting Type | Surface Mount |
| Number of Channels [custom] | 2 |
| Operating Temperature [Max] [custom] | 158 °F |
| Operating Temperature [Min] [custom] | -10 °C |
| Package / Case | 28-SSOP |
| Package / Case [custom] | 0.209 in |
| Package / Case [custom] | 5.3 mm |
| Resolution (Bits) | 24 b |
| Sampling Rate (Per Second) | 216 k per second |
| Supplier Device Package | 28-SSOP |
| Type | ADC, Audio |
| Voltage - Supply | 5 V |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 1.65 V |
| Voltage Supply Source | Analog and Digital |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 10.76 | |
| 10 | $ 9.89 | |||
| 50 | $ 9.48 | |||
| 100 | $ 8.35 | |||
| 250 | $ 7.94 | |||
| 500 | $ 7.43 | |||
| 1000 | $ 6.81 | |||
| Texas Instruments | TUBE | 1 | $ 9.33 | |
| 100 | $ 7.61 | |||
| 250 | $ 5.98 | |||
| 1000 | $ 5.07 | |||
Description
General part information
PCM4202 Series
The PCM4202 is a high-performance, stereo audio analog-to-digital (A/D) converter designed for professional and broadcast audio applications. The PCM4202 architecture utilizes a 1-bit delta-sigma modulator per channel, incorporating a novel density modulated dither scheme for improved dynamic performance.
The PCM4202 supports 24-bit linear PCM output data, with sampling frequencies up to 216kHz. The PCM4202 can also be configured to output either 64x or 128x oversampled, 1-bit direct stream digital (DSD) data for each channel. Support for PCM and DSD output formats makes the PCM4202 suitable for a variety of digital audio recording and processing applications.
The PCM4202 includes a flexible audio serial port interface, which supports standard audio data formats. Audio data format selection, sampling mode configuration, and high-pass filter functions are all programmed using dedicated control pins.
Documents
Technical documentation and resources
