AD7476ARTZ-500RL7 データシートの表示（PDF） - Analog Devices

部品番号

コンポーネント説明

メーカー

AD7476ARTZ-500RL7

1 MSPS, 12-/10-/8-Bit ADCs in 6-Lead SOT-23

Analog Devices 

AD7476/AD7477/AD7478

TABLE OF CONTENTS

Features .............................................................................................. 1

Applications....................................................................................... 1

Functional Block Diagram .............................................................. 1

General Description ......................................................................... 1

Product Highlights ........................................................................... 1

Revision History ............................................................................... 2

Specifications..................................................................................... 3

AD7476 Specifications................................................................. 3

AD7477 Specifications................................................................. 5

AD7478 Specifications................................................................. 7

Timing Specifications .................................................................. 8

Absolute Maximum Ratings............................................................ 9

ESD Caution.................................................................................. 9

Pin Configuration and Function Descriptions........................... 10

Typical Performance Characteristics ........................................... 11

Terminology .................................................................................... 12

Theory of Operation ...................................................................... 13

Circuit Information.................................................................... 13

Converter Operation.................................................................. 13

ADC Transfer Function............................................................. 13

Typical Connection Diagram ................................................... 14

Modes of Operation ................................................................... 15

Power vs. Throughput Rate....................................................... 17

Serial Interface ............................................................................ 18

Microprocessor Interfacing....................................................... 19

Outline Dimensions ....................................................................... 21

Ordering Guide .......................................................................... 22

REVISION HISTORY

1/09—Rev. E to Rev. F

Changes to Features.......................................................................... 1

Changes to Ordering Guide .......................................................... 22

4/06—Rev. D to Rev. E

Updated Format..................................................................Universal

Changes to Table 1 Endnotes .......................................................... 3

Changes to Table 2 Endnotes .......................................................... 5

Changes to Table 3 Endnotes .......................................................... 7

Updated Outline Dimensions ....................................................... 21

Changes to Ordering Guide .......................................................... 22

3/04—Rev. C to Rev. D

Added U.S. Patent Number ..............................................................1

Changes to Specifications.................................................................2

Changes to Absolute Maximum Ratings........................................6

Changes to AD7476/AD7477/AD7478 to ADSP-21xx

Interface section.............................................................................. 16

2/03—Rev. B to Rev. C

Changes to General Description .....................................................1

Changes to Specifications.................................................................2

Changes to Absolute Maximum Ratings........................................6

Changes to Ordering Guide .............................................................6

Changes to Typical Connection Diagram section ..................... 10

Changes to Figure 8 caption.......................................................... 11

Changes to Figure 19...................................................................... 16

Changes to Figure 20...................................................................... 17

Updated Outline Dimensions ....................................................... 18

Rev. F | Page 2 of 24

Share Link: