LM2901VQDR
- Mfr.Part #
- LM2901VQDR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR QUAD GP 14-SOIC
- Stock
- 1,354
- In Stock :
- 1,354
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Comparators
- Voltage Gain :
- 100dB
- Input Bias Current :
- 250nA
- Operating Temperature :
- -40°C~125°C
- Average Bias Current-Max (IIB) :
- 0.25μA
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Mounting Type :
- Surface Mount
- Output Current :
- 20mA
- Weight :
- 122.413241mg
- Number of Terminations :
- 14
- Number of Elements :
- 4
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Radiation Hardening :
- No
- Power Supplies :
- 5V
- Factory Lead Time :
- 6 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Input Offset Voltage (Vos) :
- 7mV
- Nominal Supply Current :
- 625μA
- Number of Functions :
- 4
- Max Input Current :
- 250nA
- Response Time :
- 300 ns
- Voltage - Supply, Single/Dual (±) :
- 2V~32V ±1V~16V
- Max Supply Current :
- 625μA
- Peak Reflow Temperature (Cel) :
- 260
- Height :
- 1.75mm
- ECCN Code :
- EAR99
- Voltage - Input Offset (Max) :
- 7mV @ 32V
- Length :
- 8.65mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pin Count :
- 14
- Packing Method :
- TR
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- LM2901
- Supply Voltage :
- 5V
- Output Type :
- CMOS, MOS, Open-Collector, TTL
- Thickness :
- 1.58mm
- Supply Voltage Limit-Max :
- 36V
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- Output Current per Channel :
- 6mA
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Type :
- Differential
- Pbfree Code :
- yes
- Terminal Pitch :
- 1.27mm
- Number of Pins :
- 14
- Mount :
- Surface Mount
- Width :
- 3.91mm
- Terminal Form :
- Gull wing
- Quiescent Current :
- 2.5mA
- Datasheets
- LM2901VQDR

Comparators ROHM Semiconductor LM2901VQDR Overview
The ROHM Semiconductor LM2901VQDR is a highly versatile quadruple comparator, designed to meet the needs of various signal comparison applications across multiple industries. This IC (Integrated Circuit) is housed in a 14SOIC package, ensuring compactness and reliability for space-sensitive setups. The LM2901VQDR excels in environments requiring multiple voltage level detections and is particularly suited for industrial, automotive, and consumer electronic applications. Its ability to operate over a wide voltage range and stability in temperature variations makes the Comparators ROHM Semiconductor LM2901VQDR an indispensable component for high-volume B2B clients seeking robust and reliable electronic solutions.
LM2901VQDR Features
The LM2901VQDR comparator offers several distinguishing features, making it an excellent choice for a wide array of applications. It includes four independent voltage comparators, each capable of operating at different voltage levels. This flexibility allows for simultaneous multiple comparisons, enhancing system efficiency. Additionally, the device's design focuses on low power consumption and high-speed switching capabilities, making it ideal for battery-operated devices and time-critical applications. Its wide operating voltage range and extended temperature resilience further enhance its applicability in harsh environments.
LM2901VQDR Applications
- Automotive Systems: Used for voltage level detection and battery management systems, ensuring reliable operation under variable automotive conditions.
- Control Systems: Integrates into feedback mechanisms to maintain system stability and performance through precise threshold management.
- Alarm Systems: Critical in safety and security applications where accurate voltage comparisons trigger necessary alarm responses.
- Power Supply Monitoring: Ensures the stability and reliability of power supplies by monitoring voltage thresholds and triggering protective actions if necessary.
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