AD736BR Analog Devices Inc, AD736BR Datasheet - Page 2

• Manufacturer Part Number: AD736BR
• Description: IC TRUE RMS/DC CONV LP 8-SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD736BR

• Rohs Status: RoHS non-compliant
• Current - Supply: 160µA
• Voltage - Supply: ±5.0V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• For Use With: AD736-EVALZ - BOARD EVALUATION FOR AD736

AD736
TABLE OF CONTENTS
Features .............................................................................................. 1
General Description ......................................................................... 1
Functional Block Diagram .............................................................. 1
Product Highlights ........................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 5
Pin Configuration and Function Descriptions............................. 6
Typical Performance Characteristics ............................................. 7
Theory of Operation ...................................................................... 10
REVISION HISTORY
2/07—Rev. G to Rev. H
Updated Layout.......................................................................9 to 12
Added Applications Section......................................................... 13
Inserted Figure 21 to Figure 24; Renumbered Sequentially..... 13
Deleted Figure 25........................................................................... 15
Added Evaluation Board Section ................................................ 16
Inserted Figure 29 to Figure 34; Renumbered Sequentially..... 16
Inserted Figure 35; Renumbered Sequentially........................... 17
Added Table 6................................................................................. 17
2/06—Rev. F to Rev. G
Updated Format.................................................................Universal
Changes to Features......................................................................... 1
Added Table 3................................................................................... 6
Changes to Figure 21 and Figure 22............................................ 14
Changes to Figure 23, Figure 24, and Figure 25 ........................ 15
Updated Outline Dimensions ...................................................... 16
Changes to Ordering Guide ......................................................... 17
5/04—Rev. E to Rev. F
Changes to Specifications ............................................................... 2
Replaced Figure 18 ........................................................................ 10
Updated Outline Dimensions ...................................................... 16
Changes to Ordering Guide ......................................................... 16
ESD Caution.................................................................................. 5
Types of AC Measurement ........................................................ 10
Calculating Settling Time Using Figure 16 ............................. 11
Rev. H | Page 2 of 20
Applications..................................................................................... 13
Evaluation Board ............................................................................ 16
Outline Dimensions ....................................................................... 18
4/03—Rev. D to Rev. E
Changes to General Description .................................................1
Changes to Specifications.............................................................3
Changes to Absolute Maximum Ratings....................................4
Changes to Ordering Guide .........................................................4
11/02—Rev. C to Rev. D
Changes to Functional Block Diagram.......................................1
Changes to Pin Configuration .....................................................3
Figure 1 Replaced ..........................................................................6
Changes to Figure 2.......................................................................6
Changes to Application Circuits Figures 4 to 8 .........................8
Outline Dimensions Updated......................................................8
RMS Measurement—Choosing the Optimum Value for C
....................................................................................................... 11
Rapid Settling Times via the Average Responding
Connection.................................................................................. 12
DC Error, Output Ripple, and Averaging Error..................... 12
AC Measurement Accuracy and Crest Factor............................ 12
Connecting the Input................................................................. 13
Selecting Practical Values for Input Coupling (C
(C
Ordering Guide .......................................................................... 19
AV
), and Filtering (C
F
) Capacitors......................................... 14
C
), Averaging
AV