MB3773 |
RFQ for MB3773 Required Field |
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| Technical/Catalog Information | MB3773PF-G-BND-JNE1 |
| Vendor | Fujitsu Microelectronics America Inc |
| Category | Integrated Circuits (ICs) |
| Type | - |
| Voltage - Supply | 3.5 V ~ 16 V |
| Current - Supply | 600A |
| Voltage - Input | - |
| Package / Case | 8-SOP |
| Packaging | Tube |
| Applications | Power Supply Monitor |
| Operating Temperature | -40°C ~ 85°C |
| Drawing Number | * |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | MB3773PF G BND JNE1 MB3773PFGBNDJNE1 865 1022 ND 8651022ND 865-1022 |
| Product | Manufacturers | Pack | D/C |
| MB3773 | - | DIP8 | - |
The Fujitsu MB3773 is designed to monitor the voltage level of a power supply (+5V or an arbitrary voltage) in a microprocessor circuit, memory board in a large-size computer, for example. The MB3773 also contains a watch-dog timer function to detect uncontrol. Table status of processor and reset system/processor.
If the circuit's power supply deviates more than a specified amount, then the MB3773 generates a reset signal to the microprocessor. Thus, the computer data is protected from accidental erasure.
When the MB3773 does not receive the clock pulse from the processor in the specified period, the MB3773 generates a reset signal to the mciroprocessor.
Using the MB3773 requires few external components. To monitor only a +5 volt supply, the MB3773 requires the connection of one external capacitor.
The MB3773 is available in an 8-pin Dual In-Line package space saving Flat Package, or a Single In-Line Package.
| Parameter | Symbol | Rating | Unit |
| Supply voltage | VCC | -0.3 to +18 | V |
| Input voltage | VS | -0.3 to VCC +0.3 (+18) | V |
| VS | -0.3 to +18 | V | |
| RESET, RESET Supply voltage | VOH | 0.3 to VCC +0.3 (+18) | V |
| Power dissipation(Ta85°C) | PD | 200 | mW |
| Storage temperature | TSTG | -55 to +125 | °C |
