National Semiconductor LMP90078MH/NOPB
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- LMP90078MH/NOPB
- National Semiconductor
- LMP90078 MULTI-CHANNEL, LOW-POWE
- Data Acquisition - Analog Front End (AFE)
- LMP90078MH/NOPB Datasheet
- 28-TSSOP (0.173\", 4.40mm Width)
- Bulk
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Lead free / RoHS Compliant - 21343
- Spot Inventory / Athorized Dstributor / Factory Excess Stock
- 1 year quality assurance 》
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What is LMP90078MH/NOPB
National Semiconductor Part Number LMP90078MH/NOPB（Data Acquisition - Analog Front End (AFE)）, developed and manufactured by National Semiconductor, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
LMP90078MH/NOPB is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
LMP90078MH/NOPB Specifications
- Part NumberLMP90078MH/NOPB
- CategoryData Acquisition - Analog Front End (AFE)
- ManufacturerNational Semiconductor
- DescriptionLMP90078 MULTI-CHANNEL, LOW-POWE
- PackageBulk
- Series-
- Mounting TypeSurface Mount
- Package / Case28-TSSOP (0.173\", 4.40mm Width)
- Supplier Device Package28-TSSOP
- Power (Watts)-
- Number of Channels1
- Number of Bits16
- Voltage - Supply, Analog2.85V ~ 5.5V
- Voltage - Supply, Digital2.7V ~ 5.5V
Application of LMP90078MH/NOPB
LMP90078MH/NOPB Datasheet
LMP90078MH/NOPB Datasheet , Bulk,Surface Mount,28-TSSOP (0.173\", 4.40mm Width),28-TSSOP,1,16,2.85V ~ 5.5V,2.7V ~ 5.5V
LMP90078MH/NOPB Classification
Data Acquisition - Analog Front End (AFE)
FAQ about Data Acquisition - Analog Front End (AFE)
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1. What is the analog front end in BMS?
The analog front end (AFE) chip in BMS is a key component in the battery management system (BMS). It is mainly responsible for collecting battery parameters such as voltage, current and temperature, and performing corresponding processing and protection.
The specific functions of the AFE chip include:
Voltage, current and temperature measurement: The AFE chip monitors the battery voltage, current and temperature in real time through high-precision analog-to-digital conversion and filtering processing to ensure the safety and life of the battery.
Signal acquisition: Collect analog signals such as voltage and current from the battery, and convert and process them.
Communication: Exchange information with external devices such as controllers to solve problems such as safety, availability, and ease of use in lithium battery systems.
Protection function: Provide battery voltage, temperature and current readings through a high-precision fuel gauge to prevent battery overcharge, over discharge and short circuit. -
2. What is the difference between ADC and AFE?
The main difference between ADC (analog-to-digital converter) and AFE (analog front end) lies in their functions and application scenarios.
The main function of ADC is to convert analog signals into digital signals, while AFE is a more complex integrated component that includes sensor interface, analog signal conditioning circuit, multi-way switch, sample and hold, ADC, data cache and control logic. AFE not only performs the functions of ADC, but also contains additional signal conditioning functions such as filtering, amplification and digital signal processing, which makes it more efficient and flexible in processing complex signals. -
3. What is AFE in VLSI?
AFE (Analog Front End) plays a vital role in VLSI (Very Large Scale Integration).
Definition and function of AFE
AFE is the front-end part of the signal processing chain, which is mainly responsible for processing analog signals. It usually includes components such as amplifiers, analog-to-digital converters (ADCs) and digital-to-analog converters (DACs), which can convert analog signals into digital signals that can be processed by digital systems. The functions of AFE cover diverse tasks such as amplification, filtering, data conversion, and modulation and demodulation of signals.
Application of AFE in VLSI
AFE chips are indispensable in modern electronic devices and are widely used in many fields, including:
Wired and wireless communications: for signal reception and transmission.
Industrial electronics: for high-precision measurement and control.
Consumer products: such as smart phones, medical instruments, industrial automation and even automotive electronics.
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