AD5323 Analog Devices, AD5323 Datasheet - Page 2

• Manufacturer Part Number: AD5323
• Description: 2.5 V to 5.5 V, 230 µA, Dual Rail-to-Rail Voltage Output 12-Bit DAC
• Manufacturer: Analog Devices

Specifications of AD5323

• Resolution (bits): 12bit
• Dac Update Rate: 125kSPS
• Dac Settling Time: 8µs
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: Ser,SPI

AD5303/AD5313/AD5323
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
General Description ......................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 8
Pin Configuration and Function Descriptions............................. 9
Terminology .................................................................................... 10
Typical Performance Characteristics ........................................... 11
Functional Description .................................................................. 15
Power-On Reset .............................................................................. 16
Serial Interface ................................................................................ 17
REVISION HISTORY
6/07—Rev. A to Rev. B
Updated Format..................................................................Universal
Changes to Table 4............................................................................ 8
Changes to the Ordering Guide.................................................... 25
8/03—Rev. 0 to Rev. A
Added A Version.................................................................Universal
Changes to Features.......................................................................... 1
Changes to Specifications ................................................................ 2
Changes to Absolute Maximum Ratings ....................................... 5
Changes to Ordering Guide ............................................................ 5
Updated Outline Dimensions ....................................................... 18
4/99—Revision 0: Initial Version
AC Characteristics........................................................................ 6
Timing Characteristics ................................................................ 6
ESD Caution.................................................................................. 8
Digital-to-Analog ....................................................................... 15
Resistor String ............................................................................. 15
DAC Reference Inputs ............................................................... 15
Output Amplifier........................................................................ 15
Clear Function ( CLR ) ................................................................ 16
Rev. B | Page 2 of 28
Power-Down Modes ...................................................................... 19
Microprocesser Interfacing ........................................................... 20
Applications Information .............................................................. 21
Outline Dimensions ....................................................................... 25
Input Shift Register .................................................................... 17
Low Power Serial Interface ....................................................... 17
Double-Buffered Interface ........................................................ 17
AD5303/AD5313/AD5323 to ADSP-2101 Interface............. 20
AD5303/AD5313/AD5323 to 68HC11/68L11 Interface ...... 20
AD5303/AD5313/AD5323 to 80C51/80L51 Interface.......... 20
AD5303/AD5313/AD5323 to MICROWIRE Interface ........ 20
Typical Application Circuit....................................................... 21
Bipolar Operation Using the AD5303/AD5313/AD5323..... 21
Opto-Isolated Interface for Process Control Applications ... 22
Decoding Multiple AD5303/AD5313/AD5323s.................... 22
AD5303/AD5313/AD5323 as a Digitally Programmable
Window Detector ....................................................................... 22
Coarse and Fine Adjustment Using the
AD5303/AD5313/AD5323 ....................................................... 23
Daisy-Chain Mode ..................................................................... 23
Power Supply Bypassing and Grounding................................ 24
Ordering Guide .......................................................................... 25