Overview
The MAX810RTRG is a supervisory circuit manufactured by ON Semiconductor. It is designed to monitor the supply voltage (VCC) in digital systems and provide a reset signal to the host processor when necessary. This device is part of the MAX810 series, known for its low supply current and precision voltage monitoring capabilities. The MAX810RTRG is particularly useful in applications where reliable system reset functionality is crucial, especially in battery-powered devices and critical microprocessor power supply monitoring.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | ON Semiconductor |
| Part Number | MAX810RTRG |
| Package | TO-236-3, SC-59, SOT-23-3 |
| Type | Simple Reset/Power-On Reset |
| Number of Voltages Monitored | 1 |
| Output | Push-Pull, Totem Pole |
| Reset | Active High |
| Reset Timeout | 140 ms Minimum |
| Voltage - Threshold | 2.63V |
| Operating Temperature | -40°C ~ 105°C |
| Mounting Type | Surface Mount |
| Supply Current | 1.0 µA (VCC = 3.2 V) |
Key Features
- Precision VCC monitor for supplies from 1.6 V to 4.9 V in 100 mV steps
- Guaranteed minimum RESET output duration of 140 ms
- Low supply current of 1.0 µA (VCC = 3.2 V), making it suitable for battery-powered applications
- Compatible with hot plug applications
- VCC transient immunity to reject fast transient glitches
- No external components required
- Wide operating temperature range: -40°C to 105°C
- Pb-free and RoHS compliant packages available
Applications
- Computers
- Embedded Systems
- Battery Powered Equipment
- Critical Microprocessor Power Supply Monitoring
Q & A
- What is the primary function of the MAX810RTRG?
The MAX810RTRG is a supervisory circuit designed to monitor the supply voltage (VCC) in digital systems and provide a reset signal to the host processor when necessary.
- What is the reset output type of the MAX810RTRG?
The reset output of the MAX810RTRG is active high.
- What is the minimum reset timeout period for the MAX810RTRG?
The minimum reset timeout period for the MAX810RTRG is 140 ms.
- What is the voltage threshold for the MAX810RTRG?
The voltage threshold for the MAX810RTRG is 2.63V.
- What is the operating temperature range of the MAX810RTRG?
The operating temperature range of the MAX810RTRG is -40°C to 105°C.
- Is the MAX810RTRG suitable for battery-powered applications?
- Does the MAX810RTRG require external components?
No, the MAX810RTRG does not require external components.
- What types of packages are available for the MAX810RTRG?
The MAX810RTRG is available in TO-236-3, SC-59, and SOT-23-3 packages.
- Is the MAX810RTRG Pb-free and RoHS compliant?
- What are some typical applications of the MAX810RTRG?
Typical applications include computers, embedded systems, battery-powered equipment, and critical microprocessor power supply monitoring.
