LM2901DRG3
- Mfr.Part #
- LM2901DRG3
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR DIFF QUAD 14SOIC
- Stock
- 4,977
- In Stock :
- 4,977
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage Limit-Max :
- 36V
- Response Time :
- 1.3 μs
- Current - Quiescent (Max) :
- 2.5mA
- Output Current :
- 20mA
- Average Bias Current-Max (IIB) :
- 0.25μA
- Length :
- 8.65mm
- Voltage - Input Offset (Max) :
- 7mV @ 30V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Terminal Position :
- Dual
- Input Offset Voltage (Vos) :
- 7mV
- Peak Reflow Temperature (Cel) :
- 260
- Voltage Gain :
- 100dB
- Nominal Supply Current :
- 2mA
- Max Supply Current :
- 500μA
- Base Part Number :
- LM2901
- Supply Voltage :
- 5V
- Quiescent Current :
- 2.5mA
- Pin Count :
- 14
- Operating Temperature :
- -40°C~125°C
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Form :
- Gull wing
- Height :
- 1.75mm
- Number of Pins :
- 14
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Packing Method :
- TR
- Thickness :
- 1.58mm
- Width :
- 3.91mm
- Type :
- GENERAL PURPOSE
- Number of Functions :
- 4
- Max Input Current :
- 250nA
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Output Type :
- CMOS, MOS, Open-Collector, TTL
- Power Supplies :
- 5V
- Terminal Pitch :
- 1.27mm
- Number of Terminations :
- 14
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Voltage - Supply, Single/Dual (±) :
- 2V~30V ±1V~15V
- Number of Elements :
- 4
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Input Bias Current :
- 250nA
- Datasheets
- LM2901DRG3

Comparators Texas Instruments LM2901DRG3 Overview
The LM2901DRG3 from Texas Instruments stands out as a highly reliable and functional quad differential comparator, crafted for applications demanding precision and durability. This integrated circuit is housed in a 14-SOIC package, designed to optimize board space while providing robust performance across a variety of voltage levels. The LM2901DRG3 excels in systems where error margin is low and rapid response is crucial. It supports enhanced system reliability and operational efficiency, making it a preferred choice for critical monitoring and comparison applications across various industries. This component's ability to operate over a wide voltage range and its compatibility with multiple types of input signals make it exceptionally versatile and suited for high-volume B2B procurement.
LM2901DRG3 Features
The LM2901DRG3 boasts several features that make it ideal for sophisticated electronic systems. It can operate at a wide range of supply voltages from 2V to 36V, or ±1V to ±18V in dual supply applications, providing flexibility in various power environments. Its low input bias current ensures minimal error and high accuracy in signal processing. The device also includes low input offset voltage and offset current to enhance its comparability functions, coupled with an open-collector output that facilitates wired-AND connections and several output interfacing options.
LM2901DRG3 Applications
- Industrial Control Systems: In these systems, the LM2901DRG3 is utilized for voltage monitoring and control loops, ensuring systems operate within their specified electrical thresholds.
- Automotive Applications: It is critical for sensor signal processing to determine conditions like oil and coolant levels, contributing to safer and more efficient vehicle operations.
- Consumer Electronics: This comparator is used in devices requiring precise voltage comparisons, such as power supply monitoring in personal computers and other electronics, to prevent damage from voltage fluctuations.
- Battery Management Systems: The LM2901DRG3 helps in monitoring cell voltage levels, vital for maintaining battery health and longevity in devices ranging from smartphones to electric vehicles.
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