LM339AMX
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- Mfr.Part #
- LM339AMX
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LM339-N LOW POWER LOW OFFSET VOL
- Stock
- 19,738
- In Stock ：
- 19,738
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Comparators
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Offset Voltage (Vos) :
- 2mV
- Number of Functions :
- 4
- Supply Voltage Limit-Max :
- 36V
- Number of Terminations :
- 14
- Output Current :
- 18mA
- Width :
- 3.91mm
- Mount :
- Surface Mount
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- RoHS Status :
- Non-RoHS Compliant
- Supply Voltage :
- 5V
- Pin Count :
- 14
- Operating Temperature :
- 0°C~70°C
- Max Power Dissipation :
- 760mW
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Voltage - Input Offset (Max) :
- 2mV @ 5V
- REACH SVHC :
- No SVHC
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Type :
- GENERAL PURPOSE
- Nominal Supply Current :
- 2mA
- Length :
- 8.65mm
- Radiation Hardening :
- No
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Base Part Number :
- LM339
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 1.27mm
- Number of Elements :
- 4
- Quiescent Current :
- 2.5mA
- JESD-609 Code :
- e0
- Height :
- 1.75mm
- Max Input Current :
- 250nA
- Response Time :
- 700 ns
- Thickness :
- 1.58mm
- Packing Method :
- TR
- Voltage Gain :
- 106.02dB
- Terminal Form :
- Gull wing
- Average Bias Current-Max (IIB) :
- 0.25μA
- Power Dissipation :
- 760mW
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Number of Pins :
- 14
- Max Supply Current :
- 2mA
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 235
- Power Supplies :
- 5V
- Current - Output (Typ) :
- 18mA @ 5V
- ECCN Code :
- EAR99
- Output Current per Channel :
- 6mA
- Input Bias Current :
- 250nA
- Output Type :
- DTL, MOS, Open-Collector, TTL
- Datasheets
- LM339AMX
Comparators Fairchild Semiconductor LM339AMX Overview
The LM339AMX from Fairchild Semiconductor is a top-tier comparator designed for applications requiring low power consumption and minimal offset voltage. This device integrates multiple comparators on a single chip, enhancing functionality while reducing system complexity and cost. With its robust design tailored for high-efficiency, the LM339AMX is ideal for B2B customers looking to purchase reliable components in bulk for sophisticated electronic designs. Its ability to operate over a wide voltage range and flexibility in dual supply systems makes it exceptionally versatile for diverse industrial applications.
LM339AMX Features
The LM339AMX comparator boasts several compelling features such as low power operation, which conserves energy and extends device longevity. It also features a low offset voltage that ensures accurate signal processing and decision-making critical in precision electronics. The device is designed for both single and dual power supplies, offering a wide range of operating voltages, which enhances its adaptability across various electronic configurations.
LM339AMX Applications
- Industrial Control Systems: The LM339AMX can be used to manage and regulate operational parameters, ensuring systems function within their optimal ranges by providing precise voltage comparison.
- Automotive Electronics: This comparator is crucial for monitoring and controlling automotive functions such as battery management systems, where accurate voltage distinctions are necessary for safety and efficiency.
- Consumer Electronics: In devices such as cameras and home entertainment systems, the LM339AMX ensures error-free signal processing, enhancing user experience with reliable performance.
- Power Supply Management: It plays an essential role in power supply units by comparing various voltage levels, contributing to stable and safe power delivery.
- Alarm and Security Devices: The LM339AMX is used in security systems to compare environmental readings with predefined thresholds, triggering alarms when discrepancies are detected.
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