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Manufacturer Part #

MCP120T-475I/SN

MCP120 Series 4.75 V 150 ms Microcontroller Supervisory Circuit - SOIC-8

Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
Technical Attributes
Attributes Table
No of Outputs: Single
Threshold Voltage: 4.75|V
Supply Voltage-Max: 5.5V
Reset Timeout: 150ms
Package Style:  SOIC-8
Mounting Method: Surface Mount
Features & Applications
The MCP120 series of voltage supervisory device designed to keep a microcontroller in reset until the system voltage has reached the proper level and stabilized. It also operates as protection from brown-out conditions when the supply voltage drops below a safe operating level.

MCP120 features an open drain output, and active low reset and is available in a choice of seven different trip voltages. It operates over the extended industrial temperature range (-40°C/+85°C). MCP120 is available in a TO-92, SOT23-3, and SN packages.

Features:

  • Holds microcontroller in reset until supply voltage reaches stable operating level
  • Resets microcontroller during power loss
  • Precision monitoring of 3 V, 3.3 V and 5 V systems
  • 7 voltage trip points available
  • Active low RESET pin
  • Open drain output
  • Internal pull-up resistor (5 kΩ) for MCP130
  • Holds RESET for 350 ms (typical)
  • RESET to VCC = 1.0 V
  • Accuracy of ±125 mV for 5 V systems and ±75 mV for 3 V systems over temperature
  • 45 μA typical operating current
  • Temperature range:
    • Industrial (I): -40°C to +85°C
Pricing Section
Stock:
0
Minimum Order:
3,300
Multiple Of:
3,300
On Order:
0
Factory Stock:Factory Stock:
23,100
Factory Lead Time:
5 Weeks
Total
$792.00
USD
Quantity
Web Price
3,300+
$0.24
Product Variant Information section