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AD7858BR-REEL

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AD7858BR-REEL

IC ADC 12BIT SAR 24SOIC

Manufacturer: Analog Devices Inc.

Categories: Analog to Digital Converters (ADC)

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Analog Devices Inc. AD7858BR-REEL is a 12-bit successive approximation analog-to-digital converter (ADC) featuring a flexible input multiplexer. This component offers selectable 4- or 8-input configurations, supporting both pseudo-differential and single-ended signals. The AD7858BR-REEL utilizes a 24-SOIC package for surface mount applications and operates across a temperature range of -40°C to 85°C. With an analog-to-digital conversion architecture employing a sample-and-hold circuit with a 1:1 ratio, this ADC achieves a sampling rate of up to 200kSPS. Data transfer is facilitated via an SPI interface. The device supports both external and internal voltage references and operates with supply voltages ranging from 3V to 5.5V for both analog and digital domains. Its capabilities make it suitable for applications in instrumentation, industrial automation, and data acquisition systems. The component is supplied in tape and reel packaging.

Additional Information

Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
Features-
PackagingTape & Reel (TR)
Package / Case24-SOIC (0.295"", 7.50mm Width)
Mounting TypeSurface Mount
Number of Bits12
ConfigurationMUX-S/H-ADC
Data InterfaceSPI
Reference TypeExternal, Internal
Operating Temperature-40°C ~ 85°C
Voltage - Supply, Analog3V ~ 5.5V
Voltage - Supply, Digital3V ~ 5.5V
Sampling Rate (Per Second)200k
Input TypePseudo-Differential, Single Ended
Number of Inputs4, 8
Supplier Device Package24-SOIC
ArchitectureSAR
Ratio - S/H:ADC1:1
Number of A/D Converters1

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