Microchip Technology

MIC706SMY

Power Management

MPN
MIC706SMY
Product Type
Package / Case
SOIC-8
Key Attributes
Microprocessor Supervisory Circuit

Technical Specifications

TypeDescription
Operating Temperature-40°C~+85°C
FunctionWatchdog timer;Manual reset input
Supply Voltage3V~5.5V
Reset Timeout200ms
Output TypeOpen-drain
TypeDescription
Reset Active LevelActive Low
ChiptypeVoltage monitor
Threshold Voltage2.93V
Number of Voltages Monitored1
Package / CaseSOIC-8

Product Introduction

The MIC706 and MIC708 are inexpensive microprocessor supervisory circuits that monitor power supplies in 3.0V and 3.3V microprocessor-based systems. The circuit functions include a watchdog timer, microprocessor reset, power-failure warning, and a debounced manual reset input.

The MIC706 offers a watchdog timer function, while the MIC708 has an active-high reset output in addition to the active-low reset output.

The R, S, and T versions are similar in all respects except for supply voltage reset threshold levels. The threshold levels are 2.63, 2.93, and 3.08V, respectively. When the supply voltage drops below the reset threshold level, /RESET (and RESET for the MIC708) is asserted.

The MIC706P is identical to the MIC706R, except that the Reset output is asserted high.

Features

  • Maximum supply current: 30μA
  • Debounced manual reset input is TTL/CMOS compatible
  • Reset pulse width: 200ms
  • Watchdog timer: 1.6s (MIC706)
  • Precision supply voltage monitor
  • Easy power-fail warning or low-battery detect

Applications

  • Laptop and desktop computers
  • Intelligent systems
  • Printers
  • Controllers

Datasheet

📄 Open Download

Alternative Parts

Common MIC706SMY alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS8542399000
USHTS8542390001
TARIC8542399000
TypeDetails
CAHTS8542390000
BRHTS85423999
INHTS85423900
MXHTS8542.39.99

Sourcing Information

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