AD5663R Analog Devices, AD5663R Datasheet - Page 2

• Manufacturer Part Number: AD5663R
• Manufacturer: Analog Devices

Specifications of AD5663R

• Resolution (bits): 16bit
• Dac Update Rate: 220kSPS
• Dac Settling Time: 4µs
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: Ser,SPI

AD5623R/AD5643R/AD5663R
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Product Highlights ........................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 8
Pin Configuration and Function Descriptions............................. 9
Typical Performance Characteristics ........................................... 10
Terminology .................................................................................... 18
Theory of Operation ...................................................................... 20
REVISION HISTORY
4/11—Rev. C to Rev. D
Changes to Ordering Guide .......................................................... 29
6/10—Rev. B to Rev. C
Changes to Ordering Guide .......................................................... 28
4/10—Rev. A to Rev. B
Updated Outline Dimensions ....................................................... 28
AD5623R-5/AD5643R-5/AD5663R-5 ....................................... 3
AD5623R-3/AD5643R-3/AD5663R-3 ....................................... 5
AC Characteristics........................................................................ 6
Timing Characteristics ................................................................ 7
Timing Diagram ........................................................................... 7
ESD Caution.................................................................................. 8
Digital-to-Analog Section ......................................................... 20
Resistor String ............................................................................. 20
Rev. D | Page 2 of 32
Applications Information .............................................................. 26
Outline Dimensions ....................................................................... 28
12/06—Rev. 0 to Rev. A
Changes to Table 2.............................................................................3
Changes to Table 3.............................................................................5
Changes to Figure 3...........................................................................9
Changes to Ordering Guide .......................................................... 28
4/06—Revision 0: Initial Version
Output Amplifier........................................................................ 20
Internal Reference ...................................................................... 20
External Reference ..................................................................... 20
Serial Interface ............................................................................ 20
Input Shift Register .................................................................... 21
SYNC Interrupt .......................................................................... 21
Power-On Reset.......................................................................... 22
Software Reset............................................................................. 22
Power-Down Modes .................................................................. 22
LDAC Function .......................................................................... 23
Internal Reference Setup ........................................................... 24
Microprocessor Interfacing....................................................... 25
Using a Reference as a Power Supply....................................... 26
Bipolar Operation Using the AD5663R .................................. 26
Using the AD5663R with a Galvanically Isolated Interface . 26
Power Supply Bypassing and Grounding................................ 27
Ordering Guide .......................................................................... 29