AD5412ACPZ AD [Analog Devices], AD5412ACPZ Datasheet - Page 2

• Manufacturer Part Number: AD5412ACPZ
• Description: Single Channel, 12/16-Bit, Serial Input, Current Source & Voltage Output DAC
• Manufacturer: AD [Analog Devices]

AD5412/AD5422
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Functional Block Diagram .............................................................. 3
Specifications..................................................................................... 4
Absolute Maximum Ratings.......................................................... 10
Pin Configuration and Function Descriptions........................... 11
Typical Performance Characteristics Voltage output............... 13
Typical Performance Characteristics current output ............... 17
Typical Performance Characteristics general ............................ 20
Terminology .................................................................................... 22
Theory of Operation ...................................................................... 24
REVISION HISTORY
PrF – Preliminary Version, April 25, 2008
AC Performance Characteristics ................................................ 7
Timing Characteristics ................................................................ 8
ESD Caution................................................................................ 10
Architecture................................................................................. 24
Serial Interface ............................................................................ 24
Power-on state............................................................................. 27
Transfer Function ....................................................................... 27
Data Register ............................................................................... 28
Control Register.......................................................................... 28
RESET register ............................................................................ 28
Status register .............................................................................. 29
Rev. PrF | Page 2 of 38
Features ............................................................................................ 30
Applications Information .............................................................. 33
Outline Dimensions ....................................................................... 36
fault alert...................................................................................... 30
voltage output short circuit protection.................................... 30
Voltage ouTput over-range........................................................ 30
voltage output force-sense......................................................... 30
Asynchronous Clear (CLEAR) ................................................. 30
Internal Reference ...................................................................... 30
External current setting resistor............................................... 30
Digital Power Supply.................................................................. 30
External boost function............................................................. 31
External compensation capacitor............................................. 31
digital Slew rate control ............................................................. 31
I
driving inductive loads .............................................................. 33
Transient voltage protection ..................................................... 33
Single connector for I
Galvanically Isolated Interface ................................................. 33
Microprocessor Interfacing....................................................... 33
Layout Guidelines....................................................................... 34
Thermal and supply considerations......................................... 35
Ordering Guide .......................................................................... 37
OUT
Filtering Capacitors (LFCSP Package)............................. 32
Preliminary Technical Data
OUT
AND V
out
......................................... 33