LM809M3-3.08/NOPB National Semiconductor, LM809M3-3.08/NOPB Datasheet - Page 5

• Manufacturer Part Number: LM809M3-3.08/NOPB
• Description: IC MICRO RESET CIRCUIT SOT23-3
• Manufacturer: National Semiconductor
• Type: Simple Reset/Power-On Resetr

Specifications of LM809M3-3.08/NOPB

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 3.08V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Monitored Voltage: 3 V , 3.3 V , 5 V
• Undervoltage Threshold: 3.04 V
• Overvoltage Threshold: 3.11 V
• Output Type: Active Low
• Manual Reset: Not Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: No
• Power-up Reset Delay (typ): 840 ms
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1 V
• Supply Current (typ): 15 uA (Typ)
• Maximum Power Dissipation: 320 mW
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM809M3-3.08; LM809M3-3.08TR

Typical Performance Characteristics
Power-Down Reset Delay vs Temp
(No Load, LM8_ _-2.63/2.93/3.08)
Supply Current vs Temperature
Supply Current vs Temperature
(No Load, LM8_ _-4.63/4.38)
(LM8_ _-2.63/2.93/3.08)
10105703
10105704
10105705
5
Normalized Reset Threshold vs Temperature
Power-Down Reset Delay vs Temperature
Power-Up Reset Timeout vs Temperature
(LM8_ _-4.63/4.38)
10105706
10105708
10105707
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