KA75420ZTA Fairchild Semiconductor, KA75420ZTA Datasheet - Page 3

• Manufacturer Part Number: KA75420ZTA
• Description: IC VOLTAGE DETECTOR 4.2V TO-92
• Manufacturer: Fairchild Semiconductor
• Type: Simple Reset/Power-On Resetr

Specifications of KA75420ZTA

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Voltage - Threshold: 4.2V
• Operating Temperature: -25°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Monitored Voltage: 2.5 V to 4.5 V
• Undervoltage Threshold: 4.05 V
• Overvoltage Threshold: 4.35 V
• Manual Reset: Not Resettable
• Watchdog: No Watchdog
• Supply Voltage (max): 15 V
• Supply Voltage (min): 0.3 V
• Supply Current (typ): 500 uA
• Maximum Power Dissipation: 200 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 25 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Reset Timeout: -
• Lead Free Status / Rohs Status: Details

Test Circuit 1.
Test Circuit 2.
Test Circuit 3.
INPUT PULSE
INPUT PULSE
V
V
CC
CC
A1
A1
KA75XXX
KA75XXX
0.1u
0.1u
50V
50V
GND
GND
INPUT
INPUT
KA75XXX
KA75XXX
KA75XXX
KA75XXX
GND
GND
INPUT
INPUT
OUTPUT
OUTPUT
GND
GND
INPUT
INPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
M
M
LED
LED
10u
10u
10V
10V
R
R
A2
A2
L
L
R
R
L
L
10u
10u
50V
50V
V1
V1
5V
5V
KA75XXX
3