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7851 Datasheet Ad7851

Manufacturer: Analog Devices

Overview: a.

General Description

The AD7851 is a high speed, 14-bit ADC that operates from a single 5 V power supply.

The ADC powers up with a set of default conditions at which time it can be operated as a read-only ADC.

The ADC contains self-calibration and system calibration options to ensure accurate operation over time and temperature and has a number of power-down options for low power applications.

Key Features

  • Single 5 V Supply 333 kSPS Throughput Rate/؎2 LSB DNL.
  • A Grade 285 kSPS Throughput Rate/؎1 LSB DNL.
  • K Grade A and K Grades Guaranteed to 125؇C/238 kSPS Throughput Rate Pseudo-Differential Input with Two Input Ranges System and Self-Calibration with Autocalibration on Power-Up Read/Write Capability of Calibration Data Low Power: 60 mW Typ Power-Down Mode: 5 ␮W Typ Power Consumption Flexible Serial Interface: 8051/SPI®/QSPI™/␮P Compatible 24-Lead PDIP, SOIC, and SSOP Packages.

7851 Distributor