CAT809TSDI-GT3 ON Semiconductor, CAT809TSDI-GT3 Datasheet - Page 2

• 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

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
Table 1. THRESHOLD SUFFIX SELECTOR
Table 2. PIN DESCRIPTIONS
Table 3. ABSOLUTE MAXIMUM RATINGS
Any pin with respect to ground
Input Current, V
Output Current, RESET, RESET
Rate of Rise, V
Continuous Power Dissipation
Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature (10 sec)
CAT803
Derate 2.2 mW/°C above 70°C (SC70)
Derate 4 mW/°C above 70°C (SOT23)
Nominal Threshold Voltage
1
2
−
3
Pin Number
CAT809
4.63 V
4.55 V
4.38 V
4.00 V
3.08 V
2.93 V
2.63 V
2.32 V
1.60 V
CC
CC
1
2
−
3
CAT810
1
−
2
3
RESET
RESET
Name
GND
Threshold Suffix Designation
V
Parameter
CC
Ground
Active LOW reset. RESET is asserted if V
remains low for at least 140 ms after V
Active HIGH reset. RESET is asserted if V
remains high for at least 140 ms after V
Power supply voltage that is monitored.
http://onsemi.com
M
H
R
L
T
S
Z
V
J
2
Description
CC
CC
CC
rises above the reset threshold.
CC
rises above the reset threshold.
falls below the reset threshold and
falls below the reset threshold and
−0.3 to +6.0
−65 to +105
−40 to +85
Rating
100
175
320
300
20
20
Units
V/ms
mW
mA
mA
°C
°C
°C
V