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MAX708TESA+T
+BOMIC SUPERVISOR 1 CHANNEL 8SOIC
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ManufacturerAnalog Devices Inc./Maxim Integrated
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Mfr. Part #MAX708TESA+T
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In Stock2533
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Specifications
| Attribute | Value |
| Part Status | Active |
| Base Product Number | MAX708 |
| DigiKey Programmable | Not Verified |
| Type | Simple Reset/Power-On Reset |
| Voltage - Threshold | 3.08V |
| Output | Push-Pull, Push-Pull |
| Reset | Active High/Active Low |
| Reset Timeout | 140ms Minimum |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
| Number of Voltages Monitored | 1 |
Overview
Description
Key features include adjustable reset thresholds, low quiescent current, and fast response times, which make it suitable for battery-powered applications. The MAX708TESA+T also includes a watchdog timer to prevent system lock-up, enhancing overall reliability. Its compact surface-mount package facilitates easy integration into various electronic designs.
This device is ideal for applications in consumer electronics, automotive systems, and industrial control, ensuring that systems remain operational during voltage fluctuations. Overall, the MAX708TESA+T is an essential component for enhancing the reliability and performance of power-sensitive electronic systems.
Equivalent
1. MAX709 - Similar voltage supervision features.
2. LM293 - Dual voltage comparator that can serve similar functions.
3. TPS3808 - Voltage supervisor with adjustable thresholds.
4. MCP100 - Low-voltage reset supervisor.
Always verify specifications for compatibility with your application.
Features
1. Voltage Monitoring: Monitors supply voltages as low as 0.9V and provides accurate detection of undervoltage conditions.
2. Adjustable Threshold: The threshold voltage can be set externally, allowing customization for specific applications.
3. Reset Output: It includes a reset output that can be used to reset microcontrollers or other digital devices when the monitored voltage falls below the threshold.
4. Fast Response Time: Offers a quick response to voltage changes, ensuring fast recovery from power interruptions.
5. Low Quiescent Current: Operates with low supply current, making it suitable for battery-powered devices.
6. Temperature Range: Functionality across a wide temperature range (-40°C to +125°C).
7. Compact Package: Available in a small 8-pin SO package, ideal for space-constrained designs.
These features make the MAX708TESA+T suitable for a variety of applications, including consumer electronics, automotive, and industrial systems.
Pinout
The pin functions are as follows:
1. VDD - Supply Voltage
2. GND - Ground
3. RST - Reset Output
4. RESETIN - Reset Input
5. SENSE - Voltage Sense Input
6. NMI - Non-Maskable Interrupt Output
7. VTH - Threshold Voltage Selection
8. NC - No Connect
The device is designed for applications requiring reliable reset functionality, enhancing system stability.
Manufacturer
Application
1. Embedded Systems: Ensuring microcontrollers reset properly during power-up and brownout conditions.
2. Consumer Electronics: Preventing malfunction in devices like smartphones, tablets, and appliances.
3. Industrial Automation: Protecting equipment in harsh environments by providing stable operation and resets.
4. Automotive Systems: Managing power supply stability for critical electronic components.
5. Telecommunications: Supporting reliable operation of communication devices and networking equipment.
Overall, it enhances system reliability across various electronic applications.