82P33814ANLG

Overview

Category: Electronic Component
Use: Integrated Circuit
Characteristics: High-performance, Low-power consumption
Package: 14-pin DIP (Dual In-line Package)
Essence: Analog-to-Digital Converter (ADC)
Packaging/Quantity: Tray, 100 pieces per tray

Specifications and Parameters

Resolution: 12-bit
Sampling Rate: 1 MSPS (Mega Samples Per Second)
Input Voltage Range: 0V to Vref (Reference Voltage)
Power Supply Voltage: 2.7V to 5.5V
Operating Temperature Range: -40°C to +85°C

Pin Configuration

The 82P33814ANLG has a 14-pin DIP package with the following pin configuration:

VDD (Power Supply)
VREF (Reference Voltage)
AGND (Analog Ground)
VIN+ (Positive Analog Input)
VIN- (Negative Analog Input)
CLK (Clock Input)
CS (Chip Select)
DOUT (Digital Output)
DGND (Digital Ground)
DIN (Serial Data Input)
SCLK (Serial Clock Input)
PD (Power Down)
REFSEL (Reference Voltage Selection)
NC (No Connection)

Functional Characteristics

The 82P33814ANLG is an analog-to-digital converter that converts analog signals into digital data. It offers the following functional characteristics:

High-resolution conversion with 12-bit accuracy
Fast sampling rate of 1 MSPS
Wide input voltage range from 0V to Vref
Low power consumption for energy-efficient operation
Easy integration into various electronic systems

Advantages and Disadvantages

Advantages: - High-performance conversion with accurate results - Low-power consumption for energy-efficient applications - Wide input voltage range allows versatile usage

Disadvantages: - Limited resolution compared to higher-end ADCs - Requires external reference voltage for accurate conversion

Applicable Range of Products

The 82P33814ANLG is suitable for a wide range of electronic products, including but not limited to: - Data acquisition systems - Industrial automation equipment - Medical devices - Consumer electronics - Communication systems

Working Principles

The 82P33814ANLG operates based on the successive approximation method. It samples the analog input signal, converts it into a digital representation using an internal ADC core, and outputs the result in a serial format.

Detailed Application Field Plans

The 82P33814ANLG can be applied in various fields, such as: 1. Data Acquisition: Used to convert analog sensor signals into digital data for further processing and analysis. 2. Industrial Control: Enables precise measurement and control of analog signals in industrial automation systems. 3. Medical Instrumentation: Provides accurate digitization of medical sensor readings for diagnostic and monitoring purposes. 4. Audio Processing: Converts analog audio signals into digital format for audio recording, playback, and processing. 5. Communication Systems: Used in wireless communication devices for analog-to-digital conversion of voice and data signals.

Detailed Alternative Models

Some alternative models to the 82P33814ANLG include: - 82P33812ANLG: Similar specifications with a lower resolution of 10 bits. - 82P33816ANLG: Similar specifications with a higher resolution of 16 bits. - 82P33818ANLG: Similar specifications with a higher sampling rate of 2 MSPS.

5 Common Technical Questions and Answers

Q: What is the maximum input voltage that the 82P33814ANLG can handle? A: The input voltage range is from 0V to Vref, where Vref is the reference voltage.
Q: Can I use the 82P33814ANLG with a power supply voltage below 2.7V? A: No, the recommended power supply voltage range is 2.7V to 5.5V.
Q: How can I select the reference voltage for the ADC? A: The reference voltage can be selected using the REFSEL pin. Please refer to the datasheet for detailed instructions.
Q: What is the typical power consumption of the 82P33814ANLG during operation? A: The typical power consumption is X mA during active conversion and Y μA in power-down mode.
Q: Is the 82P33814ANLG RoHS compliant? A: Yes, the 82P33814ANLG is compliant with the Restriction of Hazardous Substances (RoHS) directive.

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