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| PartNumber | PCM1870AYZFT | PCM1870AYZFR | PCM1870RHF |
| Description | Audio A/D Converter ICs Low Power Stereo Audio ADC | Audio A/D Converter ICs Low Power Stereo Audio ADC | |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Audio A/D Converter ICs | Audio A/D Converter ICs | Data Acquisition - ADCs/DACs - Special Purpose |
| RoHS | Y | Y | - |
| Series | PCM1870A | PCM1870A | PCM1870 |
| Number of Converters | 2 Converter | 2 Converter | 2 Converter |
| Resolution | 16 bit | 16 bit | 16 bit |
| Sampling Rate | 50 kS/s | 50 kS/s | 50 kS/s |
| Number of ADC Inputs | 4 Input/2 Input | 4 Input/2 Input | 4 Input |
| Operating Supply Voltage | 1.71 V to 3.6 V | 3.3 V | 3.3 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | DSBGA-24 | DSBGA-24 | - |
| Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
| Height | 0.38 mm | 0.38 mm | - |
| Input Voltage | 2.828 V | 2.828 V | - |
| Length | 3 mm | 3 mm | - |
| Power Consumption | 26.4 mW | 26.4 mW | 26.4 mW |
| Product | Audio ADCs | Audio ADCs | Audio ADCs |
| Type | Stereo Audio ADC | Stereo Audio ADC | ADC, Audio |
| Width | 2 mm | 2 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Interface Type | Serial, 2-Wire, 3-Wire, I2C, SPI | Serial, 2-Wire, 3-Wire, I2C, SPI | - |
| Number of Channels | 2 Channel | 2 Channel | 2 Channel |
| Operating Supply Current | 12 mA | - | - |
| Pd Power Dissipation | 39.6 mW | 39.6 mW | - |
| Product Type | Audio A/D Converter ICs | Audio A/D Converter ICs | - |
| SNR Signal to Noise Ratio | 90 dB | 90 dB | - |
| Factory Pack Quantity | 250 | 2000 | - |
| Subcategory | Audio ICs | Audio ICs | - |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 2.4 V | 2.4 V | - |
| Unit Weight | 0.000289 oz | - | 0.001926 oz |
| Package Case | - | - | VQFN-24 |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Voltage Supply | - | - | 1.71 V ~ 3.6 V, 2.4 V ~ 3.6 V |
| Supplier Device Package | - | - | 24-VQFN (5x4) |
| Resolution Bits | - | - | 16 b |
| Sampling Rate Per Second | - | - | 5k ~ 50k |
| Data Interface | - | - | I2C, Serial, SPI |
| Voltage Supply Source | - | - | Analog and Digital |
| Pd Power Dissipation | - | - | 39.6 mW |
| SNR Signal to Noise Ratio | - | - | 90 dB |
| Supply Voltage Max | - | - | 3.6 V |
| Supply Voltage Min | - | - | 2.4 V |