Overview
The ADM6710CARJZ-REEL7 is a low-voltage, high-accuracy supervisory circuit produced by Analog Devices Inc. This device is designed to monitor up to four system supply voltages, ensuring reliable operation in multisupply applications. It features multiple factory-set voltage threshold options and adjustable input threshold voltages, making it versatile for various power supply monitoring needs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package Type | SOT-23-6 | |
| Number of Pins | 6 | |
| Operating Temperature Range | -40°C to +125°C | °C |
| Minimum Supply Voltage | 1.2 V | V |
| Maximum Supply Voltage | 5.5 V | V |
| Reset Output Type | Active Low | |
| Reset Timeout | 200 ms (typical) | ms |
| Threshold Voltage Options | 1.8 V, 2.5 V, 3.0 V, 3.3 V, 5 V | V |
| Adjustable Input Threshold Voltage | 0.62 V (1.5% accuracy) | V |
Key Features
- Accurate monitoring of up to four power supply voltages.
- Factory-set voltage threshold options for 1.8 V, 2.5 V, 3.0 V, 3.3 V, and 5 V supplies.
- Adjustable input threshold voltage down to 0.62 V with 1.5% accuracy.
- Active low reset output with a weak internal pull-up.
- 200 ms typical reset timeout period.
- Operation over an extended temperature range of -40°C to +125°C.
- Compact SOT-23-6 package.
Applications
- Multisupply systems requiring precise voltage monitoring.
- Embedded systems and microcontrollers needing reliable power supply supervision.
- Industrial control systems and automation equipment.
- Medical devices and healthcare equipment requiring high reliability.
- Aerospace and defense applications where robust power monitoring is crucial.
Q & A
- What is the primary function of the ADM6710CARJZ-REEL7?
The primary function is to monitor up to four system supply voltages and provide a reset signal if any of the monitored voltages fall below their respective thresholds.
- What are the factory-set voltage threshold options available for the ADM6710?
The factory-set voltage threshold options are 1.8 V, 2.5 V, 3.0 V, 3.3 V, and 5 V.
- Can the input threshold voltage be adjusted?
- What is the typical reset timeout period for the ADM6710?
The typical reset timeout period is 200 ms.
- What is the operating temperature range of the ADM6710?
The operating temperature range is -40°C to +125°C.
- What type of package does the ADM6710CARJZ-REEL7 come in?
The device comes in a 6-lead SOT-23 package.
- How does the reset output behave when a monitored voltage falls below its threshold?
The reset output asserts low when a monitored voltage falls below its threshold and remains low for the reset timeout period after all voltages rise above their thresholds.
- What should be done with unused monitored inputs?
Unused monitored inputs should not be allowed to float or be grounded; instead, they must be connected to a supply voltage greater than their specified threshold voltages.
- Is the ADM6710CARJZ-REEL7 suitable for high-reliability applications?
- Where can I find detailed specifications and datasheets for the ADM6710CARJZ-REEL7?
Detailed specifications and datasheets can be found on the official Analog Devices website, as well as on distributor websites like Digi-Key, Mouser, and Utmel Electronics.
