MIC811MU

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Mfr.Part #
MIC811MU
Manufacturer
Micrel Inc.
Package / Case
TO-253-4, TO-253AA
Datasheet
Download
Description
IC SUPERVISOR MICROPROCES RESET
Stock
37,414
In Stock :
37,414

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Manufacturer :
Micrel Inc.
Product Category :
Supervisors
Terminal Pitch :
1.9 mm
Min Operating Temperature :
-40°C
Package / Case :
TO-253-4, TO-253AA
Number of Voltages Monitored :
1
Type :
Simple Reset/Power-On Reset
Reset Delay Time :
240 ms
Screening Level :
Industrial
Product Category :
Supervisory Circuits
Reset Type :
Active-Low
Adjustable Threshold :
No
Brand :
Microchip Technology
Max Operating Temperature :
85°C
JESD-30 Code :
R-PDSO-G4
Monitored Voltage 1 (Typ) :
3/3.3/5(V)
Max Supply Voltage :
5.5V
Package Type :
SOT-143
Rad Hardened :
No
Min Supply Voltage :
1V
Factory Lead Time :
7 Weeks
Product Type :
Supervisory Circuits
Max Reset Threshold Voltage :
4.5V
Mounting Type :
Surface Mount
RoHS :
Details
Min Reset Threshold Voltage :
4.25V
Package Shape :
RECTANGULAR
Supplier Device Package :
SOT-143
Operating Supply Voltage (Min) :
1(V)
RoHS Status :
ROHS3 Compliant
Seated Height-Max :
1.12 mm
Additional Feature :
MANUAL RESET INPUT
Nominal Supply Current :
5μA
Number of Functions :
1
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Radiation Hardening :
No
MSL :
MSL 1 - Unlimited
Supply Voltage-Min (Vsup) :
1 V
Terminal Finish :
Nickel/Palladium/Gold (Ni/Pd/Au)
Operating Temperature :
-40°C~85°C TA
Operating Supply Voltage (Max) :
5.5(V)
Package :
Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
Pin Count :
4
Maximum Operating Temperature :
+ 85 C
Qualification Status :
Not Qualified
Operating Temperature Classification :
Industrial
Output Driver :
Active Low/Push-Pull
Operating Temp Range :
-40C to 85C
Reset :
Active Low
Maximum Operating Supply Voltage :
5.5 V
Minimum Operating Temperature :
- 40 C
Lead Free :
Lead Free
Length :
2.86 mm
Supply Voltage-Max (Vsup) :
5.5 V
Peak Reflow Temperature (Cel) :
260
Mounting Style :
SMD/SMT
Terminal Position :
Dual
Number of Terminals :
4
Width :
1.3 mm
Reset Timeout :
140ms Minimum
Delay Time :
-
Base Product Number :
MIC811
Threshold Voltage :
4.38V
Chip Enable Signals :
No
Mounting :
Surface Mount
Number of Pins :
4
Battery Backup Switching :
No
Reach Compliance Code :
Compliant
Series :
--
Reset Threshold Voltage (Min) :
4.25(V)
Minimum Operating Supply Voltage :
1 V
Temperature Grade :
Industrial
Number of Channels :
1
Number of Supervisors :
1
Typical Operating Supply Voltage :
3.3000 V
Surface Mount :
yes
Published :
2014
REACH SVHC :
No SVHC
Manufacturer :
Microchip
Number of Elements :
1
HTS Code :
8542.39.00.01
Product Status :
Active
Manual Reset :
1
Packaging :
Tape and Reel (TR)
Power Dissipation :
320mW
Mount :
Surface Mount
Reset Active Time :
560
Supplier Package :
SOT-143
Terminal Form :
Gull wing
Power Fail Detection :
No
Subcategory :
PMIC - Power Management ICs
Watchdog Timer :
No
Output Type :
Active Low, Push-Pull
Output :
Push-Pull, Totem Pole
Base Part Number :
MIC811
ECCN Code :
EAR99
Reset Threshold Voltage (Max) :
4.5(V)
JESD-609 Code :
e4
Analog IC - Other Type :
POWER SUPPLY SUPPORT CIRCUIT
Voltage - Threshold :
4.38V
Operating Supply Current :
15 uA
Datasheets
MIC811MU
Introducing Supervisors Micrel Inc. MIC811MU from Chip IC,where excellence meets affordability. This product stands out with its Package / Case:TO-253-4, TO-253AA, Type:Simple Reset/Power-On Reset, Mounting Type:Surface Mount, Operating Temperature:-40°C~85°C TA, Number of Pins:4, Number of Channels:1, Output:Push-Pull, Totem Pole, Base Part Number:MIC811, MIC811MU pinout, MIC811MU datasheet PDF, MIC811MU amp .Beyond Supervisors Micrel Inc. MIC811MU ,we also offer XC6121E616ER-G, SR1UARU, TPS3840DL28DBVR, Our vast inventory has you covered. Contact us now for immediate solutions.

Micrel Inc. MIC811MU


Supervisors Micrel Inc. MIC811MU Overview

The MIC811MU from Micrel Inc. is a sophisticated microprocessor supervisory circuit, designed to manage microprocessor reset control with precision and reliability. It is engineered to monitor power supplies in digital systems; ensuring that the microprocessor resets properly during a power loss or drop below a predetermined threshold. The MIC811MU is an integral component for applications requiring high reliability and consistency, as it prevents system failures by ensuring that all processes restart correctly after any interruption in power. This feature is particularly beneficial in complex digital systems, where the cost of system failure is high. Ideal for businesses seeking robust supervisory solutions, the MIC811MU ensures that critical system components receive the necessary oversight, thereby enhancing overall system stability and reliability.

MIC811MU Features

The MIC811MU by Micrel Inc. offers several key features that make it an excellent choice for managing microprocessor systems. These features include a precise monitoring threshold for system voltage, low power consumption, and an active-low reset output, which remains asserted until the system voltage stabilizes. Furthermore, its small package size allows for easy integration into existing designs without the need for significant reengineering.

MIC811MU Applications

  • Computing Systems: Utilized to manage the reset function during power-up, brown-out conditions, and manual reset events to ensure the system’s integrity and reliability.
  • Embedded Systems: Acts as a reset supervisor in microcontroller-based applications, maintaining system stability and preventing program corruption during unforeseen power interruptions.
  • Networking Equipment: Ensures reliable operation and system availability in routers, switches, and other network infrastructure by monitoring power supply consistency and initiating resets when necessary.
  • Consumer Electronics: Applied in devices such as smart home gadgets and gaming consoles, where maintaining operational consistency and reliability is critical.
  • Industrial Controls: Used in control systems where precision and uptime are crucial, ensuring that machinery and production processes restart correctly after power disruptions.
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