AD5662 datasheet(2/20 Pages) AD

Part #	AD5662

Description	2.7 V to 5.5 V, 250 uA, Rail-to-Rail Output 16-Bit DAC D/A in a SOT-23

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Manufacturer	AD [Analog Devices]

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AD5662

Preliminary Technical Data

Rev. PrA | Page 2 of 20

TABLE OF CONTENTS

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

Timing Characteristics..................................................................... 5

Absolute Maximum Ratings............................................................ 6

ESD Caution.................................................................................. 6

Pin Configuration and Function Description .............................. 7

Terminology ...................................................................................... 8

Typical Performance Characteristics ............................................. 9

General Description ....................................................................... 13

D/A Section................................................................................. 13

Resistor String ............................................................................. 13

Output Amplifier........................................................................ 13

Serial Interface ............................................................................ 13

Input Shift Register .................................................................... 13

SYNC Interrupt .......................................................................... 13

Power-On-Reset ......................................................................... 14

Power-Down Modes .................................................................. 14

Microprocessor Interfacing....................................................... 15

Applications..................................................................................... 16

Using REF19x as a Power Supply for AD5662 ....................... 16

Bipolar Operation Using the AD5662 ..................................... 16

Using AD5662 with an Opto-Isolated Interface .................... 17

Power Supply Bypassing and Grounding................................ 17

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

Ordering Guide .......................................................................... 18

REVISION HISTORY

10/04—Revision PrA

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Manufacturer	Part #	Datasheet	Description
Analog Devices	AD5320	192Kb / 12P	2.7 V to 5.5 V, 140 uA, Rail-to-Rail Output 12-Bit DAC in a SOT-23 REV. B
	AD5662	584Kb / 24P	2.7 V to 5.5 V, 250 A, Rail-to-Rail Output 16-Bit nanoDACT in a SOT-23 REV. A
	AD5310	164Kb / 12P	2.7 V to 5.5 V, 140 uA, Rail-to-Rail Voltage Output 10-Bit DAC in a SOT-23 REV. A
	AD5300	221Kb / 13P	2.7 V to 5.5 V, 140 A, Rail-to-Rail Output 8-Bit DAC in a SOT-23 REV. D
	AD5300	202Kb / 12P	2.7 V to 5.5 V, 140 uA, Rail-to-Rail Output 8-Bit DAC in an SOT-23 REV. C
	AD5310	578Kb / 16P	2.7 V to 5.5 V, 140 A, Rail-to-Rail Voltage Output 10-Bit DAC in a SOT-23 REV. B
	AD5320	410Kb / 20P	2.7 V to 5.5 V, 140 A, Rail-to-Rail Output 12-Bit DAC in an SOT-23 REV. C
	AD5300BRMZ-REEL7	221Kb / 13P	2.7 V to 5.5 V, 140 muA, Rail-to-Rail Output 8-Bit DAC in a SOT-23 REV. D
	AD5663	730Kb / 24P	2.7 V to 5.5 V, 250 uA, Rail-to-Rail Output, Dual 16-Bit nanoDAC REV. 0
	AD5310BRMZ-REEL7	578Kb / 16P	2.7 V to 5.5 V, 140 muA, Rail-to-Rail Voltage Output 10-Bit DAC in a SOT-23 REV. B