Renesas Electronics America Inc ISL267450AIHZ-T
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- ISL267450AIHZ-T
- Renesas Electronics America Inc
- IC ADC 12BIT SAR SOT23-8
- Data Acquisition - Analog to Digital Converters (ADC)
- ISL267450AIHZ-T Datasheet
- SOT-23-8
- Bulk
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What is ISL267450AIHZ-T
Renesas Electronics America Inc Part Number ISL267450AIHZ-T（Data Acquisition - Analog to Digital Converters (ADC)）, developed and manufactured by Renesas Electronics America Inc, 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.
ISL267450AIHZ-T 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.
ISL267450AIHZ-T Specifications
- Part NumberISL267450AIHZ-T
- CategoryData Acquisition - Analog to Digital Converters (ADC)
- ManufacturerRenesas Electronics America Inc
- DescriptionIC ADC 12BIT SAR SOT23-8
- PackageBulk
- Series-
- Features-
- Operating Temperature-40°C ~ 85°C
- Mounting TypeSurface Mount
- Package / CaseSOT-23-8
- Supplier Device PackageSOT-23-8
- Reference TypeExternal
- Sampling Rate (Per Second)1M
- Data InterfaceSPI
- Number of Bits12
- Voltage - Supply, Analog2.7V ~ 5.25V
- Voltage - Supply, Digital2.7V ~ 5.25V
- Number of Inputs1
- Input TypeDifferential
- ConfigurationS/H-ADC
- Ratio - S/H:ADC1:1
- Number of A/D Converters1
- ArchitectureSAR
Application of ISL267450AIHZ-T
ISL267450AIHZ-T Datasheet
ISL267450AIHZ-T Datasheet , Bulk,-40°C ~ 85°C,Surface Mount,SOT-23-8,SOT-23-8,External,1M,SPI,12,2.7V ~ 5.25V,2.7V ~ 5.25V,1,Differential,S/H-ADC,1:1,1,SAR
ISL267450AIHZ-T Classification
Data Acquisition - Analog to Digital Converters (ADC)
FAQ about Data Acquisition - Analog to Digital Converters (ADC)
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1. What process converts analog to digital?
There are three basic processes for analog to digital conversion:
The first process is "sampling", which is to extract the sample value of the analog signal at equal intervals to turn the continuous signal into a discrete signal.
The second process is called "quantization", which is to convert the extracted sample value into the closest digital value to represent the size of the extracted sample value.
The third process is "encoding", which is to represent the quantized value with a set of binary digits. After these three processes, the digitization of the analog signal can be completed. This method is called "pulse encoding".
After the digital signal is transmitted to the receiving end, a restoration process is required, that is, the received digital signal is converted back to an analog signal so that it can be understood by the receiver. This process is called "digital-to-analog conversion", which reproduces it as sound or image. -
2. Why do we need analog-to-digital converters?
The reasons why we need analog-to-digital converters mainly include the following:
Digital system processing: Many computers and electronic devices are digital systems, which are more suitable for processing digital signals. Analog signals are difficult to process in digital systems, and after analog-to-digital conversion, the signals can be represented, stored and processed in digital form.
Noise immunity: Digital signals are more noise-resistant than analog signals. Digital signals can be protected and restored by means such as error correction codes, while analog signals are easily interfered by noise.
Accuracy: Digital signals are more accurate because they can be represented with higher resolution. Analog signals have accuracy limitations, and analog-to-digital conversion can improve the resolution of the signal.
Application scenarios: Analog-to-digital converters are widely used in many fields, including automatic control systems, audio and video processing, sensor interfaces -
3. What is the difference between ADC and DAC?
The main difference between ADC and DAC is that they process different types of signals and conversion directions.
The main function of an ADC (analog-to-digital converter) is to convert analog signals into digital signals. This process involves sampling, quantization, and encoding, where sampling is the periodic measurement of the value of an analog signal at a certain sampling rate, quantization is the conversion of the sampled continuous values into a finite number of discrete levels, and encoding is the conversion of the quantized discrete levels into binary code. The output of the ADC is a digital signal that can be processed and stored by a computer or other digital circuit for various applications such as digital signal processing, data logging, and communications. Common applications in life include microphones, digital thermometers, digital cameras, etc., which convert the actual perceived analog information into digital signals for further processing and analysis12.
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