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