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MAXIM INTEGRATED / ANALOG DEVICES DS1708ESA MicroMonitor IC
The DS1708ESA+ is a 5V MicroMonitor integrated circuit housed in an 8-pin NSOIC package. It monitors critical conditions for a microprocessor's power supply, including voltage sense, power-fail detection, and external override via a pushbutton. The device features a precision, temperature-compensated reference and comparator circuit to supervise VCC at the device and upstream, providing maximum protection. It generates a non-maskable interrupt when out-of-tolerance voltage is detected and asserts a reset signal during power failure, which remains active for at least 130ms after voltage recovers to ensure system stabilization. Additionally, it debounces the pushbutton reset input with a minimum active reset pulse of 130ms. The supply voltage range is from 1.2V to 5.5V, with an operating temperature range of -40°C to 85°C. The MicroMonitor prevents microprocessor operation during power transients, automatically restarts the microprocessor after power failures, and simplifies system design by eliminating the need for discrete components. It has a VCC trip point of 4.4V and a reset accuracy of approximately 10%.
MAXIM INTEGRATED / ANALOG DEVICES DS1708ESA MicroMonitor IC Specifications:
- Supply Voltage Range: 1.2V to 5.5V
- Operating Temperature: -40°C to 85°C
- VCC Trip Point: 4.4V (DS1708ESA+)
- Reset Timing: Minimum 130ms active pulse after power stabilization
- Power-Fail Detection: Non-maskable interrupt and reset assertion
- Pushbutton Reset: Debounced with minimum 130ms pulse
- Package: 8-pin NSOIC
- Pin Functionality: Includes RST (active low), RST (active high), NMI, PBRST, GND, Vcc, and external sense inputs
- Voltage Sense and Fail Detection: Monitors critical power supply thresholds with accuracy of approximately 10%
- Protection: Prevents microprocessor operation during power transients and restarts system post power failure
Buy the Buy Dallas MicroMonitor Part Number DS1708ESA+ Online
Secure your system's stability by purchasing the Dallas DS1708ESA+ MicroMonitor online. This advanced 5V device continuously monitors power conditions, detects out-of-tolerance voltages, and generates reliable resets to protect microprocessors during power transients. Featuring a precision, temperature-compensated reference, it provides quick system response with a minimum 130ms reset hold time after power returns. Easy to install with an 8-pin NSOIC package, it simplifies system design by eliminating discrete components, ensuring seamless operation and system longevity.
Buy Dallas DS1708ESA+ now and ensure reliable microprocessor power protection with precise voltage monitoring and automatic restart features.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES DS1708ESA?
You can click on the BUY or RFQ button to purchase DS1708ESA from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part DS1708ESA?
You can download the DS1708ESA datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of DS1708ESA?
MAXIM INTEGRATED / ANALOG DEVICES