CAT809TSDI-GT3 ON Semiconductor, CAT809TSDI-GT3 Datasheet - Page 3

• Manufacturer Part Number: CAT809TSDI-GT3
• Description: IC SUPERVISOR PP ACT LOW SC-70
• Manufacturer: ON Semiconductor
• Type: Simple Reset/Power-On Resetr

Specifications of CAT809TSDI-GT3

• 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 ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SC-70-3, SOT-323-3
• Monitored Voltage: 2.5 V, 3 V, 3.3 V, 5 V
• Output Type: Active Low, Push-Pull
• Manual Reset: Not Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: No Backup
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.2 V
• Supply Current (typ): 15 uA
• Maximum Power Dissipation: 175 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Undervoltage Threshold: 3.04 V
• Overvoltage Threshold: 3.11 V
• Power-up Reset Delay (typ): 240 ms (Typ)
• Number Of Elements: 1
• Monitored Voltage 1 (typ): 2.5/3/3.3/5V
• Watchdog Timer: No
• Chip Enable Signals: No
• Reset Active Time: 240ms(Typ)ms
• Package Type: SC-70
• Operating Supply Voltage (min): 1.2V
• Operating Supply Voltage (max): 5.5V
• Reset Threshold Voltage (max): 3.11V
• Reset Threshold Voltage (min): 3.04V
• Power Dissipation: 175mW
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 3
• Supply Current: 0.015mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIN DESCRIPTIONS
© 2005 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
CAT809
Pin Number
—
1
2
3
CAT810
—
1
2
3
Name
GND
RESET
RESET
V
CC
Ground
Active LOW reset. RESET is asserted if V
and remains low for at least 140ms after V
Active HIGH reset. RESET is asserted if V
threshold and remains high for at least 140ms after V
the reset threshold.
Power supply voltage that is monitored.
Description
3
CC
CC
CC
falls below the reset threshold
rises above the reset threshold.
falls below the reset
CC
rises above
CAT809, CAT810
Doc No. 3004, Rev. Q