U5021M-NFPY Atmel, U5021M-NFPY Datasheet - Page 10

• Manufacturer Part Number: U5021M-NFPY
• Description: IC TIMER WATCHDOG DIGITAL 8-SOIC
• Manufacturer: Atmel
• Type: Watchdog Circuitr

Specifications of U5021M-NFPY

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active High
• Reset Timeout: Adjustable/Selectable
• Voltage - Threshold: 4.2V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Output Type: Open Drain, Push-Pull
• Mounting Style: SMD/SMT
• Monitored Voltage: 4.5 V to 5.5 V
• Manual Reset: Not Resettable
• Watchdog: Watchdog
• Battery Backup Switching: No
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Supply Current (typ): 60 uA
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

11. Revision History
10
U5021M
Please note that the following page numbers referred to in this section refer to the specific revision
mentioned, not to this document.
Revision No.
4756D-AUTO-11/05
4756C-AUTO-09/04
4756B-AUTO-07/04
History
in “Reset level for low VDD“
Put datasheet in a new template
First page: Pb-free logo added
Page 7: figure 5-1 changed
Page 9: Ordering Information changed
Electrical Characteristics Table, page 8, row “Reset capability” changed
Electrical Characteristics Table, page 8, row “Reset capability” added
4756D–AUTO–11/05