KA75330Z Fairchild Semiconductor, KA75330Z Datasheet

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KA75330Z

Manufacturer Part Number
KA75330Z
Description
The KA75330 prevents error of system from supply voltage below normal voltage level at the time the power on and instantaneous power off in systems
Manufacturer
Fairchild Semiconductor
Datasheet

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Company
Part Number
Manufacturer
Quantity
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Part Number:
KA75330Z
Manufacturer:
NS
Quantity:
38 000
Part Number:
KA75330ZTA
Manufacturer:
ON/安森美
Quantity:
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Features
• Detecting Against Error Operations At The Power On/off.
• Resetting Function For The Low Voltage Microprocessor.
• Checking Low Battery
Internal Block Diagram
©2011 Fairchild Semiconductor Corporation
KA75330
Voltage Detector
GND
GND
2:TO-92
2:TO-92
2:SOT-89
2:SOT-89
INPUT
INPUT
1:TO-92
1:TO-92
3:SOT-89
3:SOT-89
1
2
V
V
REF
REF
Description
The KA75330 prevents the error of system from supply volt-
age below normal voltage level at the time the power on and
instantaneous power off in systems.
1. Input 2. GND 3. Output
TO-92
1
3
www.fairchildsemi.com
OUT
OUT
3:TO-92
3:TO-92
1:SOT-89
1:SOT-89
Rev. 1.0.4

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KA75330Z Summary of contents

Page 1

... GND GND 2:TO-92 2:TO-92 2:SOT-89 2:SOT-89 ©2011 Fairchild Semiconductor Corporation Description The KA75330 prevents the error of system from supply volt- age below normal voltage level at the time the power on and instantaneous power off in systems. TO- Input 2. GND 3. Output V V REF REF www ...

Page 2

KA75330 Absolute Maximum Rating (T Characteristic Supply Voltage Detecting Voltage Hysteresis Voltage Operating Temperature Storage Temperature Power Dissipation (TO-92) Detecting Voltage Temperature Coefficient Electrical Characteristics (T Characteristic Detecting Voltage Low Output Voltage Output Leakage Current Hysteresis Voltage Detecting Voltage Temperature ...

Page 3

Test Circuit Test Circuit 2. INPUT PULSE INPUT PULSE Test Circuit INPUT INPUT OUTPUT OUTPUT KA75330 KA75XXX KA75XXX M M GND GND INPUT INPUT KA75330 KA75XXX KA75XXX OUTPUT OUTPUT 0.1u 0.1u 50V ...

Page 4

KA75330 Application Circuit INPUT INPUT KA75330 KA75XXX KA75XXX OUTPUT OUTPUT GND GND Vcc Vcc CPU CPU RESET RESET GND GND ...

Page 5

Mechanical Dimensions Package 4.58 ±0.10 0.46 1.27TYP ±0.20 [1.27 ] 3.60 TO-92 +0.25 –0.15 1.27TYP ±0.20 [1.27 ] ±0.20 (R2.29) Dimensions in millimeters +0.10 0.38 –0.05 KA75330 5 ...

Page 6

... KA75330 Ordering Information Product Number KA75330Z DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS ...

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