CAT1232LPL-G ON Semiconductor, CAT1232LPL-G Datasheet - Page 4

• Manufacturer Part Number: CAT1232LPL-G
• Description: Supervisory Circuits 4.37 or 4.62V Lo/Hi
• Manufacturer: ON Semiconductor

Specifications of CAT1232LPL-G

• Number Of Voltages Monitored: 1
• Monitored Voltage: 3.3 V, 5 V
• Undervoltage Threshold: 4.5 V, 4.25 V
• Output Type: Active High, Active Low, Open Drain, Push-Pull
• Manual Reset: Resettable
• Watchdog: Watchdog
• Battery Backup Switching: No Backup
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1 V
• Supply Current (typ): 50 uA
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Package / Case: PDIP-8
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Overvoltage Threshold: 4.74 V or 4.49 V
• Power-up Reset Delay (typ): 1000 ms
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

CAT1232LP, CAT1832
TYPICAL CHARACTERISTICS
For the CAT1232LP, V
Doc. No. MD-3018 Rev. F
Threshold Voltage vs. Temperature (10% TOL)
4.450
4.445
4.440
4.435
4.430
Supply Current vs. Temperature
40
30
20
10
Reset Active Time Waveform
0
-50
-50
Vcc = 5.5V
CC
TEMPERATURE (°C)
TEMPERATURE (°C)
= 5 V and T
0
0
TOL = Vcc (10%)
Vcc = 4.5V
50
A MB
50
= 25ºC unless otherwise stated.
100
100
4
Threshold Voltage vs. Temperature (5% TOL)
Reset Active Time vs. Temperature
4.630
4.625
4.620
4.615
4.610
800
700
600
500
400
300
-50
-50
Transient Response
Vcc = 5.5V
Vcc = 4.5V
TEMPERATURE (°C)
TEMPERATURE (ºC)
0
Characteristics subject to change without notice
0
TOL = GND (5%)
TD = open
© 2009 SCILLC. All rights reserved.
50
50
100
100