AD5340 Analog Devices, AD5340 Datasheet - Page 2
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AD5340
Manufacturer Part Number
AD5340
Description
Manufacturer
Analog Devices
Datasheet
1.AD5330.pdf
(28 pages)
Specifications of AD5340
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
Par
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD5340BRUZ
Manufacturer:
Analog Devices Inc
Quantity:
135
Part Number:
AD5340BRUZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
AD5340BRZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
AD5330/AD5331/AD5340/AD5341
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
General Description ......................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 6
Pin Configurations and Function Descriptions ........................... 7
Terminology .................................................................................... 11
Typical Performance Characteristics ........................................... 13
Theory of Operation ...................................................................... 17
Parallel Interface ............................................................................. 18
REVISION HISTORY
2/08—Rev. 0 to Rev. A
Updated Format .................................................................. Universal
Changes to Table 4 .......................................................................... 16
Replaced Driving V
Updated Outline Dimensions ....................................................... 24
Changes to Ordering Guide .......................................................... 25
4/00—Revision 0: Initial Version
AC Characteristics ........................................................................ 4
Timing Characteristics ................................................................ 5
ESD Caution .................................................................................. 6
Digital-to-Analog Section ......................................................... 17
Resistor String ............................................................................. 17
DAC Reference Input ................................................................. 17
Output Amplifier ........................................................................ 17
DD
from the Reference Voltage Section ..... 21
Rev. A | Page 2 of 28
Power-Down Mode ........................................................................ 19
Suggested Databus Formats .......................................................... 20
Applications Information .............................................................. 21
Outline Dimensions ....................................................................... 24
Double-Buffered Interface ........................................................ 18
Clear Input ( CLR ) ...................................................................... 18
Chip Select Input ( CS ) ............................................................... 18
Write Input ( WR ) ....................................................................... 18
Load DAC Input ( LDAC ) .......................................................... 18
High-Byte Enable Input (HBEN) ............................................. 18
Power-On Reset .......................................................................... 18
Typical Application Circuits ..................................................... 21
Driving V
Bipolar Operation Using the AD5330/AD5331/
AD5340/AD5341 ......................................................................... 21
Decoding Multiple AD5330/AD5331/ AD5340/AD5341 .... 21
Programmable Current Source ................................................ 22
Power Supply Bypassing and Grounding ................................ 22
Ordering Guide .......................................................................... 25
DD
From the Reference Voltage ............................... 21