MB3771PF-G-BND-JNE1 - Brand New Fujitsu Electronics America, Inc. Supervisors
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■DESCRIPTION
The Fujitsu MB3771 is designed to monitor the voltage level of one or two power supplies (+5 V and an arbitrary voltage) in a microprocessor circuit, memoryboard in large-size computer, for example.
If the circuit’s power supply deviates more than a specified amount, then the MB3771 generates a reset signal to the microprocessor. Thus, the computer datais protected from accidental erasure.
Using the MB3771 requires few external components. To monitor only a +5 V supply, the MB3771 requires the connection of one external capacitor. The level of an arbitrary detection voltage is determined by two external resistors. The MB3771 is available in an 8-pin Dual In-Line, Single In-Line Package or space saving Flat Package.■FEATURES
• Precision voltage detection (VSA= 4.2 V± 2.5 %)
• User selectable threshold level with hysteresis (VSB= 1.23 V± 1.5 %)
• Monitors the voltage of one or two power supplies (5 V and an arbitrary voltage,>1.23 V)
• Usable as over voltage detector
• Low voltage output for reset signal (VCC= 0.8 V Typ)
• Minimal number of external components (one capacitor Min)
• Low power dissipation (ICC= 0.35 mA Typ, VCC= 5 V)
• Detection threshold voltage has hysteresis function
• Reference voltage is connectable.
• One type of package (SOP-8pin : 1 type)■APPLICATION
• Industrial Equipment
• Arcade Amusement etc. -
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Datasheet
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Delivery period:
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Popular parts of the same kind
- Datasheet: Download MB3771PF-G-BND-JNE1
- Chipdatas Part: CD93-MB3771PF-G-BND-JNE1
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/06 18:00 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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