ADM13305-18ARZ Analog Devices Inc, ADM13305-18ARZ Datasheet - Page 2

• Manufacturer Part Number: ADM13305-18ARZ
• Description: IC SUPERVISR DUAL 3.3/1.8V 8SOIC
• Manufacturer: Analog Devices Inc
• Type: Multi-Voltage Supervisorr

Specifications of ADM13305-18ARZ

• Number Of Voltages Monitored: 2
• Output: Push-Pull, Totem Pole
• Reset: Active High/Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 1.68V, 2.93V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Threshold Voltage: 2.93V
• No. Of Supervisors / Monitors: 2
• Supply Voltage Range: 2.7V To 5.5V
• Reset Type: Active-High / Active-Low
• Supply Current: 40µA
• Delay Time: 200ms
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADM13305
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
General Description ......................................................................... 1
Functional Block Diagrams ............................................................. 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 6
REVISION HISTORY
8/07—Revision 0: Initial Version
Timing Requirements .................................................................. 5
Switching Characteristics ............................................................ 5
Functional Truth Table ................................................................ 5
Thermal Resistance ...................................................................... 6
Rev. 0 | Page 2 of 12
Pin Configuration and Function Descriptions ..............................7
Typical Performance Characteristics ..............................................8
Theory of Operation ...................................................................... 10
Outline Dimensions ....................................................................... 12
ESD Caution...................................................................................6
Input Configuration ................................................................... 10
Reset Output ............................................................................... 10
Watchdog Timer ......................................................................... 10
Manual Reset ( MR ) .................................................................... 11
Ordering Guide .......................................................................... 12