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AD7401AYRWZ-RL
+Lista de MateriaisIC ISOLATED MODULE 16BIT 16SOIC
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #AD7401AYRWZ-RL
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Ficha Técnica AD7401AYRWZ-RL DataSheet
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Especificações
| Atributo | Valor |
| Series | iCoupler® |
| Part Status | Active |
| Type | Isolated Module |
| Number of Channels | 1 |
| Resolution (Bits) | 16 b |
| Data Interface | Serial |
| Voltage Supply Source | Dual Supply |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 16-SOIC |
| Base Product Number | AD7401 |
Visão Geral
Description
Key features include a wide supply voltage range, low power consumption, and integrated digital filtering that enhances signal integrity. The device supports a variety of input ranges and has built-in oversampling capabilities, which contribute to improved performance in noisy environments.
The AD7401 communicates through a serial interface, allowing easy integration into microcontroller-based projects. Its compact package and robust performance make it a popular choice for engineers looking to implement high-accuracy digital signal processing in their designs.
Equivalent
Features
1. 16-Bit Resolution: Provides precise measurements for accurate data conversion.
2. Sampling Rate: Up to 1 MSPS, allowing for rapid data acquisition.
3. Single-Ended and Differential Input: Flexible input options for a variety of sensor interfaces.
4. Power Supply: Operates with a wide supply voltage range of 4.75V to 5.25V.
5. Integrated Digital Filter: Includes a built-in digital filter that reduces noise and enhances signal integrity.
6. SPI Interface: Facilitates easy communication with microcontrollers and digital systems.
7. Low Power Consumption: Designed for battery-operated and energy-efficient applications.
8. Temperature Range: Suitable for industrial environments with a temperature range of -40°C to +105°C.
These features make the AD7401AYRWZ-RL ideal for applications such as process control, motor control, and data acquisition systems.
Pinout
### Pin Count:
- Total Pins: 16
### Pin Functions:
1. Power Supply Pins:
- VDD: Power supply for the logic side.
- VSS: Ground for the logic side.
- VDDC: Power supply for the isolated side.
- VSSC: Ground for the isolated side.
2. Input/Output Pins:
- VIN+: Positive analog input.
- VIN-: Negative analog input.
- CLK: Clock input for synchronous operation.
- DOUT: Digital output for the ADC data.
- DIN: Digital input for control signals.
3. Configuration Pins:
- REF: Reference voltage pin for the ADC.
- SDO: Serial data output.
- SDI: Serial data input.
- SCLK: Serial clock input.
4. Isolated Ground Pins:
- Isolated ground connections to ensure safety and data integrity.
This device is used for high-speed data transmission and isolation in various applications, including industrial control systems.
Manufacturer
The AD7401AYRWZ-RL is a precision analog-to-digital converter (ADC) specifically designed for applications requiring high accuracy and performance in the conversion of analog signals to digital format. Analog Devices is renowned for its innovation in the field of signal processing, providing solutions that enable better performance and efficiency in electronic systems. The company is recognized for its commitment to research and development, offering a wide range of products that cater to various technological needs.
Application
1. Process Control: Used in automation systems for monitoring and controlling variables like temperature, pressure, and flow.
2. Motor Control: Provides feedback for motor position and speed control in industrial drives.
3. Energy Metering: Measures electrical parameters in smart meters for energy consumption analysis.
4. Instrumentation: Utilized in various measurement systems for accurate signal conversion.
5. Medical Devices: Applied in diagnostic and monitoring equipment for precise data acquisition.
Its high resolution and noise immunity make it suitable for these demanding environments.