onsemi
MC34164D-5R2

691-MC34164D-5R2
PDF Datasheet
Voltage Supervisor, Micropower Undervoltage Sensing Circuit 4.27 V, SOIC-8 Narrow Body, 2500-REEL

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ISO9001
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Tech Specifications

Package/Case
SOIC
Lead Free
Contains Lead
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Max Power Dissipation
700mW
Max Supply Voltage
10V
Min Supply Voltage
1V
Mount
Surface Mount
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MC34164D-5R2 Description

MC34164D-5R2 Description

The MC34164D-5R2 is a single-channel voltage supervisor IC designed to monitor voltage levels and ensure system stability. Manufactured by onsemi, this device is housed in an 8-pin SOIC package and is suitable for surface-mount applications. Despite being marked as obsolete, the MC34164D-5R2 remains a reliable choice for monitoring voltage thresholds in various electronic systems.

MC34164D-5R2 Features

  • Operating Temperature Range: The MC34164D-5R2 operates within a temperature range of 0°C to 70°C (TA), making it suitable for a wide range of ambient conditions.
  • Voltage Monitoring: This supervisor IC monitors a single voltage level with a threshold of 4.33V, providing precise control and monitoring capabilities.
  • Output Configuration: The output is designed as open drain or open collector, offering flexibility in circuit design and compatibility with various load configurations.
  • Reset Functionality: The reset function is active low, ensuring reliable system reset when the monitored voltage drops below the threshold.
  • Packaging: Available in a tape and reel (TR) package, the MC34164D-5R2 is ideal for automated assembly processes, enhancing production efficiency.
  • Compliance: The device is classified under ECCN EAR99 and is REACH unaffected, ensuring compliance with international regulations.
  • Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the MC34164D-5R2 is suitable for storage and handling in various environments without the need for special precautions.

MC34164D-5R2 Applications

The MC34164D-5R2 is ideal for applications requiring precise voltage monitoring and system reset functionality. Its single-channel monitoring capability makes it suitable for:

  • Power Supply Monitoring: Ensuring that power supply voltages remain within specified limits to prevent system malfunctions.
  • Embedded Systems: Providing reliable voltage supervision in embedded systems where stability and reliability are critical.
  • Consumer Electronics: Monitoring voltage levels in consumer electronics to protect sensitive components from voltage fluctuations.
  • Industrial Control Systems: Ensuring the stability of industrial control systems by monitoring and resetting voltage levels as needed.

Conclusion of MC34164D-5R2

The MC34164D-5R2, despite its obsolete status, remains a robust and reliable voltage supervisor IC. Its precise voltage monitoring capabilities, flexible output configuration, and wide operating temperature range make it a valuable component for various applications. The device's compliance with international regulations and its moisture sensitivity level of 1 (Unlimited) further enhance its versatility and reliability. For applications requiring single-channel voltage monitoring and reset functionality, the MC34164D-5R2 is an excellent choice, offering stability and performance in a compact and efficient package.

FAQ

What is the mounting type of MC34164D-5R2?
MC34164D-5R2 uses a Surface Mount mounting style based on the listed product specifications.
Does MC34164D-5R2 have quantity-based pricing?
What voltage specification is listed for MC34164D-5R2?
What operating temperature range does MC34164D-5R2 support?
Is MC34164D-5R2 currently in stock?
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