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AD364R:  Complete 16-Channel, 12-Bit Data Acquisition Systems

Product Details

The AD364 is a complete 16-channel data acquisition system which conditions and subsequently converts an analog voltage into digital form. Each system consists of two devices, an analog input stage (AIS) and an analog-to-digital converter (ADC). The AIS includes a two 8-channel multiplexers, a channel address register, a unity gain instrumentation amplifier, and a sample-hold amplifier. The multiplexers may be connected to the instrumentation amplifier in either an 8-channel differential or 16-channel single ended configuration. A unique feature of this product is an internal user controlled switch which connects the multiplexers in either single-ended or differential mode. This allows a single device to perform in either mode with hard-wire programming and permits interfacing a mixture of single-ended and differential signals by dynamically switching the input mode control.

The AD364 is a ADC complete with a complete 12-bit successive approximation converter including an internal clock and a precision reference. Active laser trimming results in maximum linearity errors of ± 0.012% with conversion times of 32 µs. The hybrid AD364-ADC is a monolithic converter with 3-state output buffer circuitry for direct interface to an 8-, 12-, or 16-bit processor bus and three user selected input ranges (±5, ±10, and 0 to +10 volts).


  • 16-Channel Data Acquisition Input Stage
  • Digitally Controlled Channel Selection/Mode Control
  • 16 Single-Ended or 8 Differential Channels
  • 20 kHz Throughput Rate
  • Guaranteed No Missing Codes Over Temperature
  • Three-State Buffered Digital Output


Title Content Type File Type
AD363R/AD364R: Complete 16-Channel, 12-Bit Data Acquisition Systems Scanned Data Sheet  (Rev A, 08/1999) (pdf, 6750 kB) Data Sheets PDF
MS-2210: Designing Power Supplies for High Speed ADC  (pdf, 327 kB) Technical Articles PDF
Space Qualified Parts List  (pdf, 93 kB)
This document lists 67 (240+) space level products that are available from Analog Devices. Many of the products listed are state-of-the-art data conversion and signal processing products that were previously only available as commercial or military Class B products. Through our Space Products Group and MIL-PRF-38535 certified Level V (Class S) facility, we are pleased to offer these products to the space marketplace.
Aerospace Information PDF
Technology Overview Overview HTML
RAQs index Rarely Asked Questions HTML
Glossary of EE Terms Glossary HTML

Evaluation Kits & Symbols & Footprints

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Price, packaging, availability

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The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

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