ADM705AR Analog Devices Inc, ADM705AR Datasheet - Page 2

• Manufacturer Part Number: ADM705AR
• Description: IC SUPERVISOR MPU 4.65 WD 8SOIC
• Manufacturer: Analog Devices Inc
• Type: Simple Reset/Power-On Resetr

Specifications of ADM705AR

• Rohs Status: RoHS non-compliant
• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 160 ms Minimum
• Voltage - Threshold: 4.65V
• 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): 4.65V
• Threshold Voltage 1 (max): 4.75V
• Watchdog Timer: Yes
• 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): 4.75V
• Reset Threshold Voltage (min): 4.5V
• Family Name: ADM705
• 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: 0.25mA
• Battery Backup Switching: No
• Manual Reset: Yes
• Lead Free Status / RoHS Status: Not Compliant

ADM705/ADM706/ADM707/ADM708
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagrams ............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 4
Pin Configurations and Function Descriptions ........................... 5
Typical Performance Characteristics ............................................. 6
Circuit Information .......................................................................... 8
REVISION HISTORY
3/08—Rev. F to Rev. G
Changes to Applications .................................................................. 1
Changes to Table 2 ............................................................................ 4
Changes to Figure 9 .......................................................................... 6
Changes to Figure 10, Figure 11, and Figure 12 ........................... 7
Changes to Figure 14 ........................................................................ 8
Changes to Ordering Guide .......................................................... 12
2/07—Rev. E to Rev. F
Updated Format .................................................................. Universal
Changes to Watchdog Timeout Period .......................................... 3
Replaced Pin Configurations and Function Descriptions
Section ................................................................................................ 5
7/06—Rev. D to Rev. E
Added RM-8 (MSOP) Package ......................................... Universal
Changes to Table 2 ............................................................................ 4
Updated Outline Dimensions ....................................................... 12
Changes to Ordering Guide .......................................................... 12
ESD Caution .................................................................................. 4
Rev. G | Page 2 of 12
Applications Information .............................................................. 10
Outline Dimensions ....................................................................... 11
11/05—Rev. C to Rev. D
Updated Format .................................................................. Universal
Deleted Figure 2 ................................................................................. 4
Updated Outline Dimensions ....................................................... 11
Changes to Ordering Guide .......................................................... 12
8/02—Rev. B to Rev. C
Removed RM-8 (μSOIC) Package .................................... Universal
Updated N-8 and R-8 Packages ....................................................... 8
Power-Fail RESET Output ...........................................................8
Manual Reset ..................................................................................8
Watchdog Timer (ADM705/ADM706) .....................................8
Power-Fail Comparator ................................................................8
Valid RESET Below 1 V V
Monitoring Additional Supply Levels ...................................... 10
Microprocessor with Bidirectional RESET ............................. 10
Ordering Guide .......................................................................... 12
CC
........................................................9