ADM202 Data Sheet
Rev. B | Page 2 of 10
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Typical Application Circuit ............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 4
ESD Caution .................................................................................. 4
Pin Configuration and Function Descriptions ............................. 5
Typical Performance Characteristics ..............................................6
Theory of Operation .........................................................................7
Applications Information .................................................................8
Charge Pump DC-to-DC Voltage Converter ............................8
TTL/CMOS to RS-232 Transmitters (Drivers) .........................8
RS-232 to TTL/CMOS Receivers ................................................8
Outline Dimensions ..........................................................................9
Ordering Guide .......................................................................... 10
REVISION HISTORY
8/2016—Rev. A to Rev. B
Updated Format .................................................................. Universal
Deleted ADM203 ................................................................ Universal
Changes to Typical Application Circuit Section Heading........... 1
Deleted ADM203 Functional Block Diagram Figure;
Renumbered Sequentially ................................................................ 1
Changes to Features Section and General Description Section . 1
Deleted ADM203 Pin Configuration Figure and Figure 1 ......... 3
Changed T
IN
to Tx
IN
....................................................... Throughout
Changes to Table 2 ............................................................................. 4
Changes to Table 3 ............................................................................. 5
Changes to Theory of Operation Section....................................... 7
Changes to TTL/CMOS to RS-232 Transmitters (Drivers)
Section and RS-232 to TLL/CMOS Receivers Section ................. 8
Updated Outline Dimensions .......................................................... 9
Changes to Ordering Guide .......................................................... 10
1/2001—Rev. 0 to Rev. A