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AD7574:  8-Bit Analog-to-Digital Converter

Product Details


The AD7574 is an 8-bit microprocessor compatible A/D converter with a parallel interface, 15 µs conversion time, ratiometric capability and runs from a single 5 V supply.

FEATURES and BENEFITS

  • 8-Bit Resolution
  • No Missed Codes over Full Temperature Range
  • Fast Conversion Time: 15 µs
  • Interfaces to µP like RAM, ROM of Slow - Memory
  • Low Power Dissipation: 30 mW
  • Ratiometric Capability
  • Single +5V Supply
  • Low Cost
  • Internal Comparator and Clock Oscillator

Functional Block Diagram for AD7574

Documentation

Title Content Type File Type
AD7574: CMOS µP-Compatible 8-Bit ADC Scanned Data Sheet  (Rev A, 09/1996) (pdf, 651 kB) Data Sheets PDF
AN-293: AD7574 Analog to Microprocessor Interface  (pdf, 294 kB) Application Notes 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
RAQs index Rarely Asked Questions HTML
Glossary of EE Terms Glossary HTML

Evaluation Kits & Symbols & Footprints

Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.

SampleSample & Buy

Price, packaging, availability

AD7574 Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD7574ACHIPS Status: Obsolete CHIPS OR DIE 0 Ind Tray, 121 - - Y  Material Info Notify Me Contact ADI
AD7574AQ Status: Production 18 ld Side-Brazed CerDIP 18 Ind Tube, 21 $17.87 $17.87 N  Material Info PCN Purchase
AD7574BQ Status: Production 18 ld Side-Brazed CerDIP 18 Ind Tube, 21 $20.39 $20.39 N  Material Info PCN Purchase
AD7574JN Status: Production 18 ld PDIP 18 Comm. Tube, 20 $12.70 $8.49 N  Material Info PCN Purchase
AD7574JNZ Status: Production 18 ld PDIP 18 Comm. Tube, 20 $9.93 $6.63 Y  Material Info PCN Purchase
AD7574SCHIPS Status: Production CHIPS OR DIE 0 Mil Tray, 121 $18.71 $18.71 Y  Material Info Notify Me Purchase
AD7574SE/883B Status: Production 20 ld LCC 20 Mil Tube, 54 $96.07 $59.21 N  Material Info PCN/PDN Purchase
AD7574SQ Status: Production 18 ld Side-Brazed CerDIP 18 Mil Tube, 21 $33.98 $33.98 N  Material Info PCN Purchase
AD7574TQ Status: Production 18 ld Side-Brazed CerDIP 18 Mil Tube, 21 $39.08 $39.08 N  Material Info PCN Purchase
AD7574TQ/883B Status: Production 18 ld Side-Brazed CerDIP 18 Mil Tube, 21 $53.52 $37.32 N  Material Info PCN Purchase
Price Table Help

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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