Professional IC Distribution & Technical Solutions

The DS1813R-5+T&R is a microprocessor supervisor circuit manufactured by Maxim Integrated. Below are its specifications, descriptions, and features:

Specifications:

• Manufacturer: Maxim Integrated
• Part Number: DS1813R-5+T&R
• Package: 3-SOT-23
• Type: Voltage Monitor
• Voltage Threshold: 4.63V (5% tolerance)
• Operating Voltage Range: 1.2V to 5.5V
• Reset Timeout Period: 140ms (minimum)
• Output Type: Active-Low, Push-Pull
• Operating Temperature Range: -40°C to +85°C

Descriptions:

The DS1813R-5+T&R is a precision voltage monitor designed to ensure proper system operation by monitoring the power supply voltage. It asserts a reset signal when the supply voltage drops below a preset threshold, preventing erratic behavior in microprocessors or other digital systems.

Features:

• Precision Voltage Monitoring: Ensures reliable reset operation at 4.63V (5% tolerance).
• Low Power Consumption: Minimal current draw for energy-efficient applications.
• Wide Operating Voltage Range: Supports systems from 1.2V to 5.5V.
• Push-Pull Reset Output: Active-low reset signal with no external pull-up resistor required.
• Small Form Factor: Available in a compact 3-pin SOT-23 package.
• Industrial Temperature Range: Suitable for harsh environments (-40°C to +85°C).

This information is strictly factual and based on manufacturer datasheets.