Texas Instruments
PCM3052ARTFR
PCM3052ARTFR
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PCM3052ARTFR Texas Instruments - Yeehing Electronics
24-bit Stereo Audio Codec with Mic amp, Bias, MUX and PGA
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 5.787 |
| 100 — 249 | 4.718 |
| 250 — 999 | 3.708 |
| 1,000 + | 2.20 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Interface - CODECs |
| RoHS | Y |
| Type | Audio CODEC, Stereo |
| Resolution | 24 bit |
| Conversion Rate | 96 kHz |
| Interface Type | Serial (I2C) |
| Number of ADCs | 1 ADC |
| Number of DACs | 1 DAC |
| Operating Supply Voltage | 3 V to 3.6 V, 4.5 V to 5.5 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | VQFNP-32 |
| Packaging | Reel |
| Height | 0.95 mm |
| Length | 6.2 mm |
| Output Power | 228 mW |
| Product | Audio CODECs |
| Series | PCM3052A |
| Width | 5.2 mm |
| Brand | Texas Instruments |
| THD plus Noise | - 94 dB ADC/- 97 dB DAC |
| Number of ADC Inputs | 2 Input |
| Number of DAC Outputs | 2 Output |
| Operating Supply Current | 15 mA |
| Product Type | CODECs |
| SNR - Signal to Noise Ratio | 101 dB ADC/105 dB DAC |
| Factory Pack Quantity | 2000 |
| Subcategory | Interface ICs |
| Supply Voltage - Max | 3.6 V, 5.5 V |
| Supply Voltage - Min | 3 V, 4.5 V |
For more information, please refer to datasheet
Documents
| PCM3052ARTFR Datasheet |
More Information
The PCM3052A is a low-cost, single-chip, 24-bit stereo audio codec (ADC and DAC) with single-ended analog voltage input and output. It also has an analog front end consisting of a 34-dB microphone amplifier, microphone bias generator, 2 stereo multiplexers, and a wide-range PGA. Analog- to-digital converters (ADCs) employ delta-sigma modulation with 64-times oversampling. On the other hand, digital-to-analog converters (DACs) employ modulation with 64- and 128-times oversampling. ADCs include a digital decimation filter with a high-pass filter, and DACs include an 8-times oversampling digital interpolation filter. The PCM3052A has many functions which are controlled using the I2C interface: DAC digital de-emphasis, digital attenuation, soft mute etc. The PCM3052A also has an S/PDIF output pin for the DAC digital input. The power-down mode, which works on ADCs and DACs simultaneously, is provided by an external pin. The PCM3052A is suitable for a wide variety of cost-sensitive PC audio (recorder and player) applications where good performance is required. The PCM3052A is fabricated using a highly advanced CMOS process and is available in a small 32-pin VQFN package.
