PCM5142PWR
Active2V RMS DIRECTPATH 112DB AUDIO STEREO DAC WITH PCM INTERFACE AND FULLY PROGRAMMABLE MINIDSP
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PCM5142PWR
Active2V RMS DIRECTPATH 112DB AUDIO STEREO DAC WITH PCM INTERFACE AND FULLY PROGRAMMABLE MINIDSP
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Technical Specifications
Parameters and characteristics for this part
| Specification | PCM5142PWR |
|---|---|
| Data Interface | PCM |
| Mounting Type | Surface Mount |
| Number of Channels [custom] | 2 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -25 °C |
| Package / Case | 28-TSSOP |
| Package / Case | 0.173 in |
| Package / Case [y] | 4.4 mm |
| Resolution (Bits) | 32 b, 24 b, 16 b |
| Sampling Rate (Per Second) | 384k |
| Supplier Device Package | 28-TSSOP |
| Type | Audio, DAC |
| Voltage - Supply [Max] | 3.46 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 | Cut Tape (CT) | 1 | $ 8.25 | |
| 10 | $ 7.45 | |||
| 25 | $ 7.11 | |||
| 100 | $ 6.17 | |||
| 250 | $ 5.89 | |||
| 500 | $ 5.37 | |||
| 1000 | $ 4.68 | |||
| Digi-Reel® | 1 | $ 8.25 | ||
| 10 | $ 7.45 | |||
| 25 | $ 7.11 | |||
| 100 | $ 6.17 | |||
| 250 | $ 5.89 | |||
| 500 | $ 5.37 | |||
| 1000 | $ 4.68 | |||
| Tape & Reel (TR) | 2000 | $ 3.28 | ||
| Texas Instruments | LARGE T&R | 1 | $ 4.83 | |
| 100 | $ 3.94 | |||
| 250 | $ 3.10 | |||
| 1000 | $ 2.63 | |||
Description
General part information
PCM5142 Series
The PCM514x devices are a family of monolithic CMOS-integrated circuits that include a stereo digital-to-analog converter and additional support circuitry in a small TSSOP package. The PCM514x uses the latest generation of TI’s advanced segment-DAC architecture to achieve excellent dynamic performance and improved tolerance to clock jitter.
Members of the PCM514x family integrate a fully programmable miniDSP core, allowing developers to integrate filters, dynamic range controls, custom interpolators, and other differentiating features to their products.
The PCM514x provides 2.1-VRMSground centered outputs, allowing designers to eliminate DC-blocking capacitors on the output, as well as external muting circuits traditionally associated with single-supply line drivers.
Documents
Technical documentation and resources
