ADM708TAR Analog Devices Inc, ADM708TAR Datasheet - Page 2

• Manufacturer Part Number: ADM708TAR
• Description: IC SUPERVISOR MPU 3.08 WD 8SOIC
• Manufacturer: Analog Devices Inc
• Type: Simple Reset/Power-On Resetr

Specifications of ADM708TAR

• Rohs Status: RoHS non-compliant
• Number Of Voltages Monitored: 1
• Output: Push-Pull, Push-Pull
• Reset: Active High/Active Low
• Reset Timeout: 160 ms Minimum
• Voltage - Threshold: 3.08V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Number Of Elements: 1
• Monitored Voltage 1 (typ): 2.5/3/3.3/5V
• Threshold Voltage 1 (max): 4.5V
• Watchdog Timer: No
• Chip Enable Signals: No
• Reset Active Time: 280ms
• Package Type: SOIC N
• Operating Supply Voltage (min): 1V
• Operating Supply Voltage (max): 5.5V
• Reset Threshold Voltage (max): 3.15V
• Reset Threshold Voltage (min): 3V
• Family Name: ADM708
• Power Dissipation: 470mW
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Power Fail Detection: Yes
• Mounting: Surface Mount
• Pin Count: 8
• Supply Current: 0.35mA
• Battery Backup Switching: No
• Manual Reset: Yes
• Lead Free Status / RoHS Status: Not Compliant

ADM706P/ADM706R/ADM706S/ADM706T, ADM708R/ADM708S/ADM708T
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagrams ............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 5
Pin Configurations and Function Descriptions ........................... 6
Typical Performance Characteristics ............................................. 8
Circuit Information ........................................................................ 10
REVISION HISTORY
5/08—Rev. B to Rev. C
Changes to Applications Section .................................................... 1
Changes to Table 2 ............................................................................ 5
Changes to Table 3 ............................................................................ 6
Changes to Figure 8 .......................................................................... 7
Changes to Figure 16 ........................................................................ 9
2/07—Rev. A to Rev. B
Updated Format .................................................................. Universal
Changes to Table 1 ............................................................................ 3
Updated Outline Dimensions ....................................................... 12
Changes to Ordering Guide .......................................................... 13
ESD Caution .................................................................................. 5
Rev. C | Page 2 of 16
Applications Information .............................................................. 12
Outline Dimensions ....................................................................... 13
Power-Fail Reset ......................................................................... 10
Manual Reset ............................................................................... 10
Watchdog Timer (ADM706x) .................................................. 10
Power-Fail Comparator ............................................................. 11
Adding Hysteresis to the Power-Fail Comparator ................. 11
Valid RESET Below 1 V V
Monitoring Additional Supply Levels ...................................... 12
Microprocessors with Bidirectional RESET ........................... 12
Ordering Guide .......................................................................... 14
CC
..................................................... 11