AD1674BD

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IC ADC 12BIT SAR 28CDIP

  • FabricanteAnalog Devices Inc.

  • Peça do Fabricante #AD1674BD

  • Em Estoque3676

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Especificações

Atributo Valor
PartStatus Discontinued at Digi-Key
NumberofBits 12
SamplingRate(PerSecond) 100k
NumberofInputs 1
InputType Single Ended
DataInterface Parallel
Configuration S/H-ADC
Ratio-S/H:ADC 1:1
NumberofA/DConverters 1
Architecture SAR
ReferenceType External, Internal
Voltage-Supply,Analog ±11.4V ~ 16.5V
Voltage-Supply,Digital 5V
OperatingTemperature -40°C ~ 85°C
Package/Case 28-CDIP (0.600", 15.24mm)
SupplierDevicePackage 28-CDIP
MountingType Through Hole
BaseProductNumber AD1674

Visão Geral

Description

The AD1674BD is a high-performance, 16-bit analog-to-digital converter (ADC) manufactured by Analog Devices. It features a successive approximation architecture, providing fast conversion speeds and high accuracy. With a sampling rate of up to 1 MSPS (mega samples per second), the AD1674BD is suitable for applications requiring rapid data acquisition, such as medical imaging, industrial process control, and instrumentation.
Key specifications include a supply voltage range, low power consumption, and differential input capability, which enhances noise immunity. The device is equipped with a serial interface, simplifying integration into various systems. Its internal reference voltage ensures consistent performance across different operating conditions.
The AD1674BD is ideal for engineers looking to implement precise signal conditioning and digital processing in their designs while maintaining high reliability and performance. Its versatility makes it a popular choice in both commercial and industrial applications.

Equivalent

The AD1674BD is a 12-bit, 1.0 MSPS analog-to-digital converter (ADC) from Analog Devices. Equivalent products include the MCP3201 from Microchip, the ADS7850 from Texas Instruments, and the LTC1864 from Analog Devices. These alternatives offer similar resolution, sampling rates, and performance characteristics, but it's important to verify specific features such as input voltage range, power supply requirements, and interface compatibility for your application.

Features

The AD1674BD is a 12-bit, 1.0 MSPS (Mega Samples Per Second) Analog-to-Digital Converter (ADC) from Analog Devices. Key features include:
1. Resolution: 12-bit resolution providing fine granularity in signal representation.
2. Sampling Rate: Capable of sampling at up to 1.0 MSPS, suitable for high-speed applications.
3. Input Range: Accepts a differential input, enhancing noise immunity.
4. Power Supply: Operates on a single supply voltage, typically +5V, simplifying design.
5. Low Power Consumption: Designed for low power operation, making it ideal for portable devices.
6. Digital Interface: Features a parallel interface for easy integration with microcontrollers and digital systems.
7. Linearity: Offers excellent linearity and low total harmonic distortion (THD), ensuring high fidelity in signal conversion.
8. Package: Available in a compact 28-lead plastic DIP, facilitating space-saving designs.
These features make the AD1674BD suitable for applications in industrial control, medical instrumentation, and data acquisition systems.

Pinout

The AD1674BD is a 12-bit analog-to-digital converter (ADC) with a pin count of 28.
Key functions include:
- Analog Input: It accepts differential analog input signals.
- Digital Output: Provides a parallel digital output corresponding to the converted input signal.
- Reference Voltage: It has pins for connecting a reference voltage, which defines the full-scale input range.
- Clock Input: A clock pin for timing the conversion process.
- Control Signals: Includes pins for start conversion (CS), read control (RD), and a busy indicator (BUSY) to show the status of the conversion process.
- Power Supply: Pins for supplying power to the ADC.
This device is often used in applications requiring high-speed data acquisition and conversion in industrial, automotive, and medical instrumentation.

Manufacturer

The AD1674BD is manufactured by Analog Devices, Inc. (ADI), a prominent company in the semiconductor industry. Founded in 1965, Analog Devices specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company primarily serves the aerospace, automotive, communications, healthcare, and industrial markets, providing solutions that enable the conversion of real-world signals into digital form.
Analog Devices is known for its innovation and engineering excellence, offering a wide range of products including data converters, amplifiers, sensors, and signal processing ICs. The AD1674BD is a 16-bit, 1.0 MSPS analog-to-digital converter (ADC), designed for applications that require precise and rapid signal conversion. The company's commitment to quality and performance has established it as a leader in its field, making significant contributions to advancing technology across various sectors.

Application

The AD1674BD is a 16-bit analog-to-digital converter (ADC) primarily used in precision measurement and data acquisition applications. Its application areas include industrial automation, medical instrumentation, and telecommunications. It is suitable for use in signal processing, control systems, and laboratory equipment, where high accuracy and resolution are essential. Additionally, it can be employed in automotive systems for sensor data conversion and in consumer electronics for audio processing. Its features enable effective performance in any application requiring reliable and precise analog signal conversion.

Package

The AD1674BD is available in a 16-lead DIP (Dual In-line Package) configuration.

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