DS1813-10+ by Analog Devices

5V EconoReset with Pushbutton


The DS1813 (5V) and DS1818 (3.3V) EconoResets are simple three-pin voltage monitors and power-on resets that hold reset for 150ms for stabilization after power returns to tolerance. The voltage monitor uses precision temperature reference and comparator circuits that detect out-of-tolerance conditions and generate an active low reset. The DS1813 (like the DS1811) has an open-drain output with an internal 5.5kΩ pull-up resistor for use in a wired-AND circuit. The DS1813 also monitors a pushbutton on the reset output, generating a reset when the pushbutton is released. EconoResets replace discrete components and save space, particularly in the new SOT-23 package. They can benefit any system that requires reliable processor operation, especially consumer products like printers, HVAC, energy management, cellular telephones, PDAs, and set-top boxes.

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Prices starting from US$1.12

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Features

Voltage monitor for power-fail detection
Monitors pushbutton for external over-ride
Active low reset output
150ms pause for stabilization
Efficient open-drain output with internal 5.5kΩ pull-up resistor
Maximum quiescent current of 40µA
Operating ranges: 5V with 5%, 10% or 15% tolerance -40°C to +85°C
5V with 5%, 10% or 15% tolerance
-40°C to +85°C

Specifications

Reset Thresh. (V) 3.3 to 5.5
Reset Thresh. Accur. (%) (@ +25°C) 2.5
Reset Out Active LowOpen Drain
tRESET (min) 85ms to 300ms
Watchdog Feature No Watchdog
Supervisor Features Manual Reset
ICC (µA) (max) 40
Package/Pins SOT23/3TO92/3
BudgetaryPrice (See Notes) 1.41


DS1813-10+. Power Management ICs - PMIC by Analog Devices

IC MICRO MONITOR 1813 TO-92-3

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Threshold Voltage 4.62V
No. of Supervisors / Monitors 1Monitors
Supply Voltage Min 1.2V
Supply Voltage Max 5.5V
Reset Type Active-Low
Digital IC Case TO-92
No. of Pins 3Pins
Delay Time 150ms
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
MSL -
SVHC No SVHC (15-Jun-2015)
Base Number 1813
Device Marking DS1813-10+
Logic Function Number 1813
Microprocessor Support IC Type Supervisory Circuit
Operating Temperature Range -40°C to +85°C
Output Current Max 10mA
Supply Current 30µA
Supply Voltage Range 1.2V to 5.5V
Turn On Threshold Voltage 4.35V

Alternative Descriptions

5V EconoReset with Pushbutton | Analog Devices
DS1813-10+, Processor Supervisors | RS
Ic, Micro Monitor, 1813, To-92-3 | Newark Electronics
IC, MICRO MONITOR, 1813, TO-92-3 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a DS1813-10+ ?

Additional datasheets, footprints and schematics for DS1813-10+ are listed on our Part Details page. You can also find images and similar parts to DS1813-10+ on this page.

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Is the DS1813-10+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for DS1813-10+ have stock available?

Authorised distributors including Analog Devices, RS, Newark Electronics, element14 and Farnell have stock available or on a lead time for DS1813-10+ .

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