LM2903QDG4
- Mfr.Part #
- LM2903QDG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR DIFF DUAL 8SOIC
- Stock
- 5,774
- In Stock :
- 5,774
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Number of Pins :
- 8
- Output Current per Channel :
- 6mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Voltage Gain :
- 100dB
- Number of Functions :
- 2
- Pin Count :
- 8
- Dual Supply Voltage :
- 9V
- Output Current :
- 20mA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Voltage - Input Offset (Max) :
- 7mV @ 30V
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Packaging :
- Tube
- Factory Lead Time :
- 6 Weeks
- Operating Supply Voltage :
- 9V
- Pbfree Code :
- yes
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Number of Elements :
- 2
- Length :
- 4.9mm
- Output Type :
- CMOS, MOS, Open-Drain, TTL
- Number of Terminations :
- 8
- Nominal Supply Current :
- 1mA
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Base Part Number :
- LM2903
- JESD-609 Code :
- e4
- Supply Voltage :
- 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Thickness :
- 1.58mm
- Mounting Type :
- Surface Mount
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Width :
- 3.91mm
- Supply Voltage Limit-Max :
- 36V
- Average Bias Current-Max (IIB) :
- 0.05μA
- Response Time :
- 1.3 μs
- Type :
- Differential
- Operating Temperature :
- -40°C~125°C
- Packing Method :
- TR
- Max Supply Current :
- 1mA
- Radiation Hardening :
- No
- Power Supplies :
- 5V
- Quiescent Current :
- 2.5mA
- Terminal Form :
- Gull wing
- Input Bias Current :
- 250nA
- Input Offset Voltage (Vos) :
- 7mV
- Weight :
- 75.891673mg
- Height :
- 1.75mm
- ECCN Code :
- EAR99
- Datasheets
- LM2903QDG4

Comparators Texas Instruments LM2903QDG4 Overview
The LM2903QDG4 from Texas Instruments stands out in the market of Comparators for its reliable performance and versatility. This integrated circuit is a dual differential comparator, encapsulated in a compact 8-SOIC package, designed to operate over a wide range of voltages from single power supplies. The robust design of LM2903QDG4 enables enhanced precision and low power consumption, making it an ideal choice for cost-sensitive applications where space and power efficiency are crucial. Incorporating this Comparators Texas Instruments LM2903QDG4 into your designs ensures consistent performance and durability.
LM2903QDG4 Features
This dual comparator IC features a wide power range, low input bias current, and low input offset voltage. It also supports split power supplies, enhancing its adaptability for multiple electronic applications. Additionally, the LM2903QDG4 boasts a response time that is optimized for quick signal processing, making it suitable for high-speed applications.
LM2903QDG4 Applications
- Industrial Electronics: The LM2903QDG4 can be integrated into control systems, monitoring devices, and automation systems, providing reliable voltage comparisons that facilitate precise process management.
- Automotive Systems: Utilized in vehicle electronics to manage engine functions, sensor comparisons, and battery management systems, ensuring optimal performance and safety.
- Consumer Electronics: In home appliances and entertainment systems, this IC provides effective power management and enhances the efficiency and safety of various devices.
- Portable Devices: Essential for power conservation and efficient operation in battery-operated devices like handheld meters and medical monitors.
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