LM9044V/NOPB
- Mfr.Part #
- LM9044V/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- 20-LCC (J-Lead)
- Datasheet
- Download
- Description
- LM9044 LAMBDA SENSOR INTERFACE A
- Stock
- 1,105
- In Stock :
- 1,105
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- Manufacturer :
- National Semiconductor
- Product Category :
- Sensor and Detector Interfaces
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~125°C
- Max Input Voltage :
- 60V
- Input Bias Current :
- -100μA
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- RoHS Status :
- ROHS3 Compliant
- Min Supply Voltage :
- 9V
- Input Type :
- Voltage
- JESD-609 Code :
- e3
- Max Supply Voltage :
- 16V
- Lead Free :
- Lead Free
- Nominal Supply Current :
- 300μA
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- 20-LCC (J-Lead)
- Width :
- 8.96mm
- Min Input Voltage :
- 12V
- Mount :
- Surface Mount
- Contact Plating :
- Tin
- Pin Count :
- 20
- Pbfree Code :
- yes
- Number of Terminations :
- 20
- Number of Channels :
- 1
- Terminal Position :
- QUAD
- Moisture Sensitivity Level (MSL) :
- 2A (4 Weeks)
- Peak Reflow Temperature (Cel) :
- 250
- Output Current :
- 2.7mA
- Number of Functions :
- 1
- Packaging :
- Tube
- Common Mode Rejection Ratio :
- 50 dB
- Max Power Dissipation :
- 1.35W
- Mounting Type :
- Surface Mount
- Base Part Number :
- LM9044
- Height :
- 4.57mm
- Thickness :
- 4.06mm
- Max Supply Current :
- 500μA
- Type :
- Sensor Interface
- Terminal Form :
- J BEND
- Length :
- 8.96mm
- ECCN Code :
- EAR99
- Number of Pins :
- 20
- Output Current per Channel :
- 2.7mA
- Supply Voltage :
- 12V
- Datasheets
- LM9044V/NOPB

Sensor and Detector Interfaces National Semiconductor LM9044V/NOPB Overview
The Sensor and Detector Interfaces National Semiconductor LM9044V/NOPB is a high-precision interface specifically designed for lambda sensors used in automotive applications. This advanced component by National Semiconductor ensures optimal performance and reliability for monitoring exhaust gas oxygen levels, which is critical for engine management and emission control systems. The LM9044V/NOPB facilitates accurate and stable signal conversion, which helps in enhancing vehicle efficiency and meeting stringent environmental standards.
LM9044V/NOPB Features
This lambda sensor interface chip boasts robust features that cater to demanding automotive environments. Key features include enhanced signal processing capabilities that ensure low noise outputs and precise readings, high compatibility with various types of lambda sensors, and a durable design that withstands harsh operational conditions. Additionally, the LM9044V/NOPB is designed for low power consumption, making it an ideal choice for energy-efficient automotive systems.
LM9044V/NOPB Applications
- Automotive Engine Management: Integrates seamlessly into engine control modules to provide accurate air-fuel ratio data essential for optimizing combustion and reducing emissions.
- Emission Control Systems: Helps in monitoring and controlling vehicle emissions to comply with global environmental regulations.
- Fuel Economy Improvement: Assists in adjusting the fuel injection and air intake systems to improve overall vehicle fuel efficiency.
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