AD5532 Analog Devices, AD5532 Datasheet - Page 2

• Manufacturer Part Number: AD5532
• Description: 32-Channel 14-Bit Bipolar Voltage-Output DAC
• Manufacturer: Analog Devices

Specifications of AD5532

• Resolution (bits): 14bit
• Dac Update Rate: 45kSPS
• Dac Settling Time: 22µs
• Max Pos Supply (v): +16.5V
• Single-supply: No
• Dac Type: Voltage Out
• Dac Input Format: Ser,SPI

AD5532
TABLE OF CONTENTS
Specifications ..................................................................................... 3
Timing Characteristics ..................................................................... 6
Absolute Maximum Ratings ............................................................ 8
Pin Configuration and Function Descriptions ............................. 9
Terminology .................................................................................... 11
Typical Performance Characteristics ........................................... 12
Functional Description .................................................................. 14
REVISION HISTORY
6/10—Data Sheet Changed from Rev. C to Rev. D
Changes to Table 5 ...................................................................... 8
Changes to Ordering Guide .................................................... 20
6/04—Data Sheet Changed from Rev. B to Rev. C
Updated Format ........................................................... Universal
Changed LFBGA to CSPBGA .................................... Universal
Changes to Outline Dimensions ............................................. 24
Changes to Ordering Guide .................................................... 24
6/02—Data Sheet Changed from Rev. A to Rev. B
Term SHA changed to ISHA ........................................... Global
Changes to Absolute Maximum Ratings ................................. 6
Changes to Ordering Guide ...................................................... 6
Changes to Functional Description ....................................... 11
Changes to Table 8 .................................................................... 11
Changes to ISHA Mode ........................................................... 11
Added Figure 27 and accompanying text .............................. 15
Changes to Power Supply Decoupling Section ..................... 15
ISHA Mode .................................................................................... 5
Parallel Interface ........................................................................... 6
Parallel Interface Timing Diagrams ........................................... 6
Serial Interface .............................................................................. 7
ESD Caution .................................................................................. 8
Dac Mode .................................................................................... 11
ISHA Mode .................................................................................. 11
Rev. D | Page 2 of 20
Outline Dimensions ....................................................................... 20
Output Buffer Stage—Gain and Offset.................................... 14
Offset Voltage Channel .............................................................. 14
Reset Function ............................................................................ 14
ISHA Mode ................................................................................. 14
Analog Input (ISHA Mode) ...................................................... 14
TRACK Function (ISHA Mode) .............................................. 15
Modes of Operation ................................................................... 15
Serial Interface ............................................................................ 16
Parallel Interface (ISHA Mode Only) ...................................... 17
Microprocessor Interfacing ....................................................... 17
Application Circuits ................................................................... 18
Power Supply Decoupling ......................................................... 19
Ordering Guide .......................................................................... 20