PCM5242RHBT
Active4.2-VRMS DIRECTPATH™, 32-BIT, 384-KHZ, 114-DB AUDIO STEREO DAC
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PCM5242RHBT
Active4.2-VRMS DIRECTPATH™, 32-BIT, 384-KHZ, 114-DB AUDIO STEREO DAC
Technical Specifications
Parameters and characteristics for this part
| Specification | PCM5242RHBT |
|---|---|
| Data Interface | PCM, I2S |
| Mounting Type | Surface Mount |
| Number of Channels [custom] | 2 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -25 °C |
| Package / Case | 32-VFQFN Exposed Pad |
| Resolution (Bits) | 32 b |
| Sampling Rate (Per Second) | 384k |
| Supplier Device Package | 32-VQFN (5x5) |
| Type | Audio, DAC |
| Voltage - Supply [Max] | 1.95 V, 3.46 V |
| Voltage - Supply [Min] | 3 V, 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 | $ 7.94 | |
| 10 | $ 7.29 | |||
| 25 | $ 6.99 | |||
| 100 | $ 6.65 | |||
| Digi-Reel® | 1 | $ 7.94 | ||
| 10 | $ 7.29 | |||
| 25 | $ 6.99 | |||
| 100 | $ 6.65 | |||
| Tape & Reel (TR) | 250 | $ 6.65 | ||
| Texas Instruments | SMALL T&R | 1 | $ 9.79 | |
| 100 | $ 7.98 | |||
| 250 | $ 6.28 | |||
| 1000 | $ 5.32 | |||
Description
General part information
PCM5242 Series
The PCM5242 is a monolithic CMOS integrated circuit that includes a stereo digital-to-analog converter and additional support circuitry in a small QFN package. The PCM5242 uses the latest generation of TI’s advanced segment-DAC architecture to achieve excellent dynamic performance and improved tolerance to clock jitter.
The PCM5242 integrates a fully programmable miniDSP core, allowing developers to integrate filters, dynamic range controls, custom interpolators and other differentiating features to their products.
The PCM5242 provides 4.2VRMSground-centered differential 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
