MC34164D-5G
- Mfr.Part #
- MC34164D-5G
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- MC34164 - MICROPOWER UNDERVOLTAG
- Stock
- 11,767
- In Stock :
- 11,767
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Supervisors
- Radiation Hardening :
- No
- Max Supply Voltage :
- 10V
- Published :
- 1997
- Power Supplies :
- 5V
- Mount :
- Surface Mount
- Min Reset Threshold Voltage :
- 4.15V
- Adjustable Threshold :
- No
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Current Rating :
- 30mA
- Supply Voltage :
- 2.4V
- Max Power Dissipation :
- 700mW
- RoHS Status :
- ROHS3 Compliant
- Number of Voltages Monitored :
- 1
- Number of Channels :
- 1
- Output :
- Open Drain or Open Collector
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Packaging :
- Tube
- Supply Current-Max (Isup) :
- 0.05mA
- Number of Functions :
- 1
- Factory Lead Time :
- 4 Weeks
- REACH SVHC :
- No SVHC
- Max Reset Threshold Voltage :
- 4.45V
- Power Dissipation :
- 700mW
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Halogen Free :
- Halogen Free
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Current :
- 32μA
- Length :
- 4.9784mm
- Terminal Finish :
- Tin (Sn)
- Reset :
- Active Low
- Operating Temperature :
- 0°C~70°C TA
- Base Part Number :
- MC34164
- Terminal Position :
- Dual
- Type :
- Simple Reset/Power-On Reset
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Height :
- 1.4986mm
- Overvoltage Threshold :
- 4.45V
- Output Voltage :
- -1V
- Undervoltage Threshold :
- 4.33V
- Width :
- 3.9878mm
- Number of Terminations :
- 8
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- JESD-609 Code :
- e3
- Pin Count :
- 8
- Number of Pins :
- 8
- Threshold Voltage :
- +4.33V
- Min Supply Voltage :
- 1V
- Datasheets
- MC34164D-5G

[Supervisors Fairchild Semiconductor MC34164D-5G] Overview
The MC34164 MICROPOWER UNDERVOLTAGE MONITOR from Fairchild Semiconductor is a crucial component designed to ensure the reliable operation of electronic systems by monitoring the supply voltage and alerting when it falls below a specified threshold. This micro-power supervisory circuit is engineered to provide excellent accuracy and stability while consuming minimal power, making it ideal for a wide range of applications in industrial, automotive, and consumer electronics.
With its compact design and robust performance, the MC34164D-5G offers manufacturers a dependable solution for safeguarding their electronic devices against undervoltage conditions, thereby enhancing system reliability and longevity.
MC34164D-5G Features
- Micro-power operation
- Wide supply voltage range
- Adjustable threshold voltage
- Low quiescent current
- High accuracy and stability
- Compact SOIC package
- Reset signal output
- Low-cost solution for undervoltage monitoring
MC34164D-5G Applications
- Power supplies: The MC34164D-5G is commonly used in power supply units to monitor the input voltage and ensure stable operation, protecting sensitive components from damage due to undervoltage conditions.
- Industrial equipment: This supervisory circuit finds application in various industrial systems such as PLCs (Programmable Logic Controllers), motor control units, and instrumentation devices, where reliable voltage monitoring is critical for safe and uninterrupted operation.
- Automotive electronics: In automotive applications, the MC34164D-5G plays a vital role in monitoring the vehicle's electrical system, helping prevent malfunctions and ensuring the proper functioning of essential components like engine control units and safety systems.
- Consumer electronics: From home appliances to portable gadgets, the MC34164D-5G is used in a myriad of consumer electronic devices to monitor battery voltage, protecting them from undervoltage conditions and enhancing overall reliability.
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