(China (Mainland))
Product Summary
The MAX705MJA microprocessor (μP) supervisory circuit reduces the complexity and number of components required to monitor power-supply and battery functions in μP systems. The device significantly improve system reliability and accuracy compared to separate ICs or discrete components. Two supply-voltage monitor levels are available: The MAX705MJA generates a reset pulse when the supply voltage drops below 4.65V. The MAX705MJA is available in 8-pin DIP, SO and μMAX packages.
Parametrics
MAX705MJA absolute maximum ratings: (1)Terminal Voltage (with respect to GND), VCC: -0.3V to 6.0V; (2)All Other Inputs: -0.3V to (VCC + 0.3V); (3)Input Current, VCC: 20mA; GND: 20mA; (4)Output Current (all outputs): 20mA; (5)Continuous Power Dissipation, Plastic DIP (derate 9.09mW/℃ above +70℃): 727mW; (6)Operating Temperature Ranges: 0℃ to +70℃; (7)Storage Temperature Range: -65℃ to +160℃; (8)Lead Temperature (soldering, 10sec): +300℃.
Features
MAX705MJA features: (1)μMAX Package: Smallest 8-Pin SO; (2)Guaranteed RESET Valid at VCC = 1V; (3)Precision Supply-Voltage Monitor: 4.65V; (4)200ms Reset Pulse Width; (5)Debounced TTL/CMOS-Compatible Manual-Reset Input; (6)Independent Watchdog Timer—1.6sec Timeout; (7)Active-High Reset Output; (8)Voltage Monitor for Power-Fail or Low-Battery Warning.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 MAX705MJA |
Maxim Integrated Products |
Supervisory Circuits Single uPower Supervisor |
Data Sheet |
Negotiable |
|
||||||||||||
|
MAX705MJA/883B |
Maxim Integrated Products |
Supervisory Circuits Single uPower Supervisor |
Data Sheet |
|
|
||||||||||||
