AD7854AR
IC ADC 12BIT SAR 28SOICManufacturer: Analog Devices Inc.
Categories: Analog to Digital Converters (ADC)
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Analog Devices Inc. AD7854AR is a 12-bit SAR Analog-to-Digital Converter (ADC) housed in a 28-SOIC package. This single-channel ADC features a pseudo-differential input and a 1:1 S/H to ADC ratio. It supports both external and internal voltage references and offers a sampling rate of up to 200 kSPS. The device interfaces via SPI and operates across an analog and digital supply voltage range of 3V to 5.5V, with an operating temperature range of -40°C to 85°C. The AD7854AR is suitable for applications in industrial control, data acquisition systems, and telecommunications.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tube |
| Package / Case | 28-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Number of Bits | 12 |
| Configuration | S/H-ADC |
| Data Interface | SPI |
| Reference Type | External, Internal |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply, Analog | 3V ~ 5.5V |
| Voltage - Supply, Digital | 3V ~ 5.5V |
| Sampling Rate (Per Second) | 200k |
| Input Type | Pseudo-Differential |
| Number of Inputs | 1 |
| Supplier Device Package | 28-SOIC |
| Architecture | SAR |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
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