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 DataSheet (684.88KB)
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The MPQ6400 is a microprocessor (µP) supervisory circuit which can monitor and provide a reset function for system voltages from 0.4V. When either the SENSE voltage falls below its threshold (VIT) or the voltage of manual reset (MR ) is pulled to a logic low, the RESET signal will be asserted. Fixed.
a precision reference to achieve ±1% threshold accuracy. The reset delay time is set by an external capacitor connected between CDELAY and GND, allowing the user to select any delay time between 2.1ms and 10s. The 380ms delay time is set by connecting the CDELAY pin to VCC. The 24ms delay time is set by floating the CDELAY pin. The MPQ6400 is available in QFN-6 (2mmx2mm) and TSOT23-6 packages.
FEATURES
• Fixed Voltage Threshold from 0.9V to 5V
• Adjustable Voltage Threshold from 0.4V
• Low Quiescent Current: 1.6μA (Typ)
• Adjustable Reset Delay Time: 2.1ms to 10s
• High Threshold Accuracy: ±1.
| Distributor | Stock | Price | Buy |
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| No. | Part # | Manufacture | Description | Datasheet |
|---|---|---|---|---|
| 1 | MPQ6426 |
Motorola |
Quad Darlington Transistor |
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| 2 | MPQ6427 |
National Semiconductor |
NPN Darlington Transistor |
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| 3 | MPQ6427 |
Motorola |
QUAD DARLINGTON TRANSISTOR |
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| 4 | MPQ6001 |
Motorola |
QUAD DUAL IN LINE SILICON COMPLEMENTARY PAIR TRANSISTORS |
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| 5 | MPQ6002 |
Motorola |
QUAD DUAL IN LINE SILICON COMPLEMENTARY PAIR TRANSISTORS |
|
| 6 | MPQ6002 |
Central Semiconductor |
(MPQxxx) QUAD TRANSISTORS |
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| 7 | MPQ6100 |
Motorola Semiconductor |
Quad Complementary Pair Transistors |
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| 8 | MPQ6100A |
Motorola |
Quad Complementary Pair Transistors |
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| 9 | MPQ6501 |
Motorola |
QUAD DUAL IN LINE SILICON COMPLEMENTARY PAIR TRANSISTORS |
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| 10 | MPQ6501 |
Central Semiconductor |
Complementary Quad Transistor |
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| 11 | MPQ6502 |
Motorola |
QUAD DUAL IN LINE SILICON COMPLEMENTARY PAIR TRANSISTORS |
|
| 12 | MPQ6502 |
Central Semiconductor |
(MPQxxx) QUAD TRANSISTORS |
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| 13 | MPQ6502 |
Central Semiconductor |
Complementary Quad Transistor |
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| 14 | MPQ6528 |
MPS |
H-Bridge Gate Driver |
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| 15 | MPQ6531 |
MPS |
Three-Phase Brushless DC Motor Pre-Driver |
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