AD7866ARU-REEL7
IC ADC 12BIT SAR 20TSSOPManufacturer: Analog Devices Inc.
Categories: Analog to Digital Converters (ADC)
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Analog Devices Inc. AD7866ARU-REEL7 is a 12-bit, 4-channel Analog-to-Digital Converter (ADC) featuring simultaneous sampling capabilities. This component integrates two successive approximation register (SAR) ADCs with multiplexed sample-and-hold circuits, enabling efficient data acquisition from multiple analog sources. The device offers a sampling rate of up to 1 MSPS per channel and supports both external and internal voltage references. Data is communicated via SPI and DSP compatible serial interfaces. The AD7866ARU-REEL7 is housed in a 20-TSSOP package and operates across an industrial temperature range of -40°C to 125°C. Its robust design and dual ADC architecture make it suitable for applications in industrial automation, test and measurement, and medical instrumentation where precise and rapid analog signal conversion is critical.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Simultaneous Sampling |
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Number of Bits | 12 |
| Configuration | MUX-S/H-ADC |
| Data Interface | SPI, DSP |
| Reference Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply, Analog | 2.7V ~ 5.25V |
| Voltage - Supply, Digital | 2.7V ~ 5.25V |
| Sampling Rate (Per Second) | 1M |
| Input Type | Single Ended |
| Number of Inputs | 4 |
| Supplier Device Package | 20-TSSOP |
| Architecture | SAR |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 2 |
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