AD7854AQ
IC ADC 12BIT SAR 28CDIPManufacturer: Analog Devices Inc.
Categories: Analog to Digital Converters (ADC)
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The Analog Devices Inc. AD7854AQ is a 12-bit, successive approximation analog-to-digital converter (ADC) featuring a single pseudo-differential input. This through-hole component, packaged in a 28-CDIP, offers a sampling rate of up to 200kSPS. The AD7854AQ supports both external and internal voltage references and operates across a wide analog and digital supply voltage range of 3V to 5.5V. Its architecture includes a sample-and-hold (S/H) circuit with a 1:1 ratio to the ADC. The device utilizes an SPI data interface for communication. This component is commonly employed in industrial, instrumentation, and medical equipment requiring precise analog signal conversion.
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-CDIP (0.600"", 15.24mm) |
| Mounting Type | Through Hole |
| 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-CDIP |
| Architecture | SAR |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
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