Datasheet

ADA4691-2/ADA4691-4/ADA4692-2/ADA4692-4
Rev. C | Page 2 of 20
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3 
Electrical Characteristics—2.7 V Operation ............................ 3
Electrical Characteristics—5 V Operation................................ 4
Absolute Maximum Ratings ............................................................ 6
Thermal Resistance ...................................................................... 6
ESD Caution...................................................................................6
Pin Configurations ............................................................................7
Typical Performance Characteristics ..............................................8
Shutdown Operation ...................................................................... 16
Input Pin Characteristics ........................................................... 16
Input Threshold .......................................................................... 16
Outline Dimensions ....................................................................... 17
Ordering Guide .......................................................................... 20
REVISION HISTORY
12/09—Rev. B to Rev. C
Added ADA4691-4, 16-Lead LFCSP .......................... Throughout
Added Figure 1, Figure 2, and Table 1; Renumbered
Sequentially ....................................................................................... 1
Changes to Applications Section and General Description
Section ................................................................................................ 1
Changes to Table 1 ............................................................................ 3
Changes to Table 2 ............................................................................ 4
Changes to Table 4 ............................................................................ 6
Updated Outline Dimensions ....................................................... 17
Changes to Ordering Guide .......................................................... 20
9/09—Rev. A to Rev. B
Added ADA4691-2, 9-Ball WLCSP; ADA4692-2, 8-Lead
LFCSP; and ADA4692-4, 14-Lead TSSOP ................. Throughout
Changes to General Description .................................................... 1
Updated Outline Dimensions ....................................................... 16
Changes to Ordering Guide .......................................................... 17
6/09—Rev. 0 to Rev. A
Added ADA4691-2, 10 Lead LFCSP ........................... Throughout
Changes to Table 1 ............................................................................. 3
Changes to Table 2 ............................................................................. 4
Changes to Captions for Figure 40, Figure 41, Figure 43, and
Figure 44 .......................................................................................... 13
Added Shutdown Operations Section ......................................... 15
Updated Outline Dimensions ....................................................... 16
Changes to Ordering Guide .......................................................... 16
3/09—Revision 0: Initial Version