24-bit stereo analog-to-digital converter (ADC) featuring 104dB signal-to-noise ratio (SNR) and a 96kS/s sampling rate. This device offers 12 analog inputs, configurable via a 6x2 channel multiplexer and integrated programmable gain amplifier (PGA). Operates from a 4.5V to 5.5V supply, with a typical 5V operating voltage and 180mW power consumption. Interface options include I2C and serial communication. Packaged in a 32-TQFP for surface mounting, this lead-free and RoHS-compliant component operates across a -40°C to 85°C temperature range.
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Texas Instruments PCM1851APJT technical specifications.
| Package/Case | TQFP |
| Conversion Rate | 96KS/s |
| Interface | I2C, Serial |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 208mW |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of A/D Converters | 2 |
| Number of ADC Channels | 2 |
| Number of Analog Inputs | 12 |
| Number of Bits | 24 |
| Number of Converters | 2 |
| Number of DAC Channels | 0 |
| Operating Supply Voltage | 5V |
| Package Quantity | 250 |
| Packaging | Tray |
| Polarity | Bipolar |
| Power Consumption | 180mW |
| Reach SVHC Compliant | No |
| Resolution | 24b |
| RoHS Compliant | Yes |
| Sampling Rate | 96KS/s |
| Series | PCM1851A |
| Signal to Noise Ratio (SNR) | 104dB |
| Supply Current | 28mA |
| Supply Type | Analog, Digital |
| RoHS | Compliant |
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