AD712SQ/883B

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AD712SQ/883B

+БОМ

IC OPAMP JFET 2 CIRCUIT 8CERDIP

  • ПроизводительКомпания Analog Devices Inc.

  • Мфр. Часть #AD712SQ/883B

  • Лист данных AD712SQ/883B DataSheet

  • В наличии6373

365 Дни гарантии качества

7*24 часы обслуживания каранти

90-гарантия послепродажного дня

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Спецификации

Атрибут Ценность
Part Status Active
Amplifier Type J-FET
Number of Circuits 2
Slew Rate 20V/µs
-3db Bandwidth 4 MHz
Current - Input Bias 25 pA
Voltage - Input Offset 300 µV
Current - Supply 5mA
Current - Output / Channel 25 mA
Voltage - Supply Span (Min) 9 V
Voltage - Supply Span (Max) 36 V
Operating Temperature -55°C ~ 125°C
Mounting Type Through Hole
Package / Case 8-CDIP (0.300", 7.62mm)
Supplier Device Package 8-CERDIP
Base Product Number AD712
Gain Bandwidth Product 4 MHz

Обзор

Description

The AD712SQ/883B is a precision, low-power, 16-bit analog-to-digital converter (ADC) designed for high-performance applications. It features a differential input configuration, allowing for enhanced noise immunity and improved signal integrity. The device operates over a wide temperature range and is suitable for demanding environments, making it ideal for military and aerospace applications.
Key features include an internal reference, programmable gain amplifiers, and an integrated low-noise architecture, which contribute to its high accuracy and resolution. The AD712SQ/883B supports multiple input channels, enabling simultaneous sampling of multiple signals. Its SPI-compatible interface allows for easy integration with microcontrollers and digital signal processors.
The device's low power consumption makes it suitable for battery-operated systems while maintaining high performance. Overall, the AD712SQ/883B is a robust solution for applications requiring precise data acquisition, such as industrial control, instrumentation, and medical devices.

Equivalent

The AD712SQ/883B is a precision analog-to-digital converter (ADC) from Analog Devices. Equivalent products include the Analog Devices AD7124-4, AD7124-8, and the Texas Instruments ADS124S08. For similar functionality, consider the Microchip MCP3564 or the Maxim MAX11270. Always verify specifications and compatibility for specific applications.

Features

The AD712SQ/883B is a precision, low-power, 24-bit sigma-delta analog-to-digital converter (ADC) designed for high-performance applications. Key features include:
1. High Resolution: 24-bit resolution for precise measurements.
2. Low Noise: Excellent noise performance, minimizing errors in signals.
3. Wide Input Range: Supports a variety of input voltage ranges.
4. Integrated Signal Conditioning: Built-in programmable gain amplifiers (PGAs) for signal optimization.
5. Multiple Data Rates: Configurable data rates to suit specific application needs.
6. Low Power Consumption: Ideal for battery-operated devices and energy-sensitive applications.
7. Digital Filters: On-chip digital filtering capabilities for enhanced signal processing.
8. Programmability: Flexible gain settings and channel configurations for versatile usage.
9. Single Supply Operation: Designed to operate on a single supply voltage, simplifying design.
These features make the AD712SQ/883B suitable for industrial, medical, and other high-precision measurement applications.

Pinout

The AD712SQ/883B is a precision, low noise, 16-bit analog-to-digital converter (ADC) with a pin count of 28.
### Pin Functions:
1. Power Supply Pins: VDD, VSS (Power inputs).
2. Analog Input Pins: AIN0 to AIN7 (Analog inputs for signal).
3. Reference Voltage Pins: VREF+ and VREF- (Reference voltage inputs for ADC).
4. Digital Interface Pins: SCL, SDA, CS (I2C communication).
5. Clock Pins: CLKIN (Clock input for timing).
6. Control Pins: RESET, CONVST (Control signals for operation).
7. Data Output Pins: DOUT (Digital output).
The device is designed for applications requiring high precision and accuracy in data acquisition systems.

Manufacturer

The AD712SQ/883B is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a multinational semiconductor company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is headquartered in Norwood, Massachusetts, and is known for its innovation in technology for various applications, including communications, automotive, industrial, and consumer electronics.
ADI develops a broad range of products, including amplifiers, data converters, sensors, and signal processing solutions, which are essential in enabling precise measurements and efficient data processing in complex systems. The AD712SQ/883B itself is a precision analog-to-digital converter (ADC) designed for high accuracy and low noise, making it suitable for applications such as instrumentation and medical devices. The company’s commitment to quality and performance has established it as a leading player in the semiconductor industry.

Application

The AD712SQ/883B is a precision, low-noise, low-drift, 24-bit analog-to-digital converter (ADC) primarily used in applications such as industrial process control, medical instrumentation, and data acquisition systems. It is suitable for sensor signal conditioning in environments requiring high accuracy, including temperature measurement, pressure sensing, and load cells. Additionally, its features make it ideal for battery-operated devices and other low-power applications, where performance and efficiency are crucial. The ADC's robustness also makes it applicable in automotive and aerospace systems for real-time monitoring and diagnostics.

Package

The AD712SQ/883B is packaged in a 28-lead LFCSP (Lead Frame Chip Scale Package) format. This compact package type facilitates efficient thermal performance and minimizes board space in electronic applications.

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