ADM8617YAYAKSZ-RL7 Analog Devices, ADM8617YAYAKSZ-RL7 Datasheet - Page 5

• Manufacturer Part Number: ADM8617YAYAKSZ-RL7
• Description: Supervisory Circuits Watchdog Supervisor - IC.
• Manufacturer: Analog Devices
• Series: ADM8617r

Specifications of ADM8617YAYAKSZ-RL7

• Rohs: yes
• Number Of Voltages Monitored: 1
• Output Type: Open Drain, Push-Pull
• Manual Reset: Not Resettable
• Watchdog: Watchdog
• Battery Backup Switching: No Backup
• Supply Voltage - Max: 5.5 V
• Maximum Operating Temperature: + 85 C
• Package / Case: SC-70-4
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Supply Current (typ): 20 uA
• Supply Voltage - Min: 1 V

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 3. Pin Function Descriptions
Pin No.
1
2
3
4
Mnemonic
GND
RESET
WDI
V
CC
Description
Ground.
Active-Low RESET Output. Asserted whenever V
Push-Pull Output Stage for ADM8616.
Open-Drain Output Stage for ADM8617.
Watchdog Input. Generates a RESET if the logic level on the pin remains low or high for the duration of the
watchdog timeout. The timer is cleared if a logic transition occurs on this pin, or if a reset is generated. Leave
floating to disable the watchdog timer.
Power Supply Voltage Being Monitored.
RESET
GND
Figure 2. Pin Configuration
Rev. B | Page 5 of 12
1
2
ADM8616/
(Not to Scale)
ADM8617
TOP VIEW
CC
is below the reset threshold (V
4
3
V
WDI
CC
TH
ADM8616/ADM8617
).