LM2901DG4
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- Mfr.Part #
- LM2901DG4
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DIFF COMPARATOR QUAD 14-SOIC
- Stock
- 17,094
- In Stock ：
- 17,094
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Input Bias Current :
- 250nA
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Weight :
- 129.387224mg
- Terminal Pitch :
- 1.27mm
- Voltage - Supply, Single/Dual (±) :
- 2V~30V ±1V~15V
- Voltage - Input Offset (Max) :
- 7mV @ 30V
- Number of Terminations :
- 14
- Max Supply Current :
- 500μA
- Terminal Form :
- Gull wing
- Packaging :
- Tube
- Pin Count :
- 14
- Response Time :
- 300 ns
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Mount :
- Surface Mount
- Number of Pins :
- 14
- Type :
- GENERAL PURPOSE
- Quiescent Current :
- 2.5mA
- Nominal Supply Current :
- 2mA
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 3.91mm
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Power Supplies :
- 5V
- Output Type :
- CMOS, MOS, Open-Collector, TTL
- Terminal Position :
- Dual
- Supply Voltage Limit-Max :
- 36V
- Voltage Gain :
- 100dB
- Dual Supply Voltage :
- 9V
- Number of Elements :
- 4
- Thickness :
- 1.58mm
- ECCN Code :
- EAR99
- Operating Supply Voltage :
- 28V
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- LM2901
- Pbfree Code :
- yes
- Output Current per Channel :
- 6mA
- JESD-609 Code :
- e4
- Output Current :
- 20mA
- Number of Functions :
- 4
- Input Offset Voltage (Vos) :
- 7mV
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage :
- 5V
- Height :
- 1.75mm
- Average Bias Current-Max (IIB) :
- 0.25μA
- Length :
- 8.65mm
- Operating Temperature :
- -40°C~125°C
- Datasheets
- LM2901DG4
Comparators Texas Instruments LM2901DG4 Overview
The LM2901DG4 from Texas Instruments is a robust, high-performance device designed to cater to a broad array of applications requiring voltage or current sensing. As a quad differential comparator, this IC excels in systems where multiple comparison configurations are necessary. Its ability to operate over a wide range of voltages and temperatures, coupled with its low power consumption and stable operation, makes the LM2901DG4 an ideal choice for industrial, automotive, and consumer electronics markets. Enhanced for batch purchasing, the LM2901DG4 promises reliability and precision, essential for critical system monitoring and decision-making processes.
LM2901DG4 Features
- Four independent voltage comparators
- Wide supply voltage range from 2V to 36V
- Low supply current drain independent of the supply voltage: 0.8 mA typical
- Low input biasing current: 25 nA typical
- Low input offset current: ±5 nA and input offset voltage: ±2 mV
- Ability to operate from a single power supply over a wide range of voltages or from dual power supplies for increased flexibility
LM2901DG4 Applications
- Industrial control systems: Utilizes multiple comparators for precise voltage level monitoring and control.
- Automotive systems: Employs robust temperature and voltage range capabilities for reliable vehicle electronics monitoring.
- Signal conditioning devices: Enhances signal processing reliability through accurate, low-offset voltage comparison.
- Battery management: Critical in monitoring battery charge states and ensuring safety through voltage comparisons.
- Alarm and security devices: Uses in threshold detection to activate alarms or notify security breaches.
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