AD9235BRUZ-40

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AD9235BRUZ-40

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IC ADC 12BIT PIPELINED 28TSSOP

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Especificações

Atributo Valor
Package Tube
ProductStatus Active
NumberofBits 12
SamplingRate(PerSecond) 40M
NumberofInputs 1
InputType Differential, Single Ended
DataInterface Parallel
Configuration S/H-ADC
Ratio-S/H:ADC 1:1
NumberofA/DConverters 1
Architecture Pipelined
ReferenceType External, Internal
Voltage-SupplyAnalog 2.7V ~ 3.6V
Voltage-SupplyDigital 2.25V ~ 3.6V
OperatingTemperature -40°C ~ 85°C
Package/Case 28-TSSOP (0.173, 4.40mm Width)
SupplierDevicePackage 28-TSSOP

Visão Geral

Description

The AD9235BRUZ-40 is a monolithic, dual-channel, 12-bit analog-to-digital converter (ADC) designed by Analog Devices. It operates at a maximum sampling rate of 40 MSPS (Mega Samples Per Second). This device integrates a high-performance sample-and-hold circuit and is optimized for low power consumption, making it suitable for battery-powered applications.
The AD9235BRUZ-40 features a differential input design that enhances common-mode noise rejection, improving overall performance in noisy environments. It operates on a single 3.0 V supply, consuming approximately 300 mW at full speed. The ADC provides a standard CMOS-compatible digital output, simplifying the interface to other digital systems.
This model is ideal for applications in medical imaging, communications, and instrumentation where high-speed data conversion is required. It also includes an internal clock, reference voltage options, and a flexible data output format, making it versatile and easy to integrate into various systems.
For those interested in precise, high-speed data acquisition, the AD9235BRUZ-40 offers a robust and efficient solution.

Equivalent

The AD9235BRUZ-40 is a 12-bit, 40 MSPS analog-to-digital converter (ADC) by Analog Devices. Equivalent products include:
1. Texas Instruments ADS5541 - 12-bit, 65 MSPS ADC
2. Maxim Integrated MAX1215 - 12-bit, 65 MSPS ADC
3. Microchip Technology MCP33151 - 12-bit, 1 Msps to 500 ksps ADC
4. Analog Devices AD9236 - Similar family with higher sampling rates
While these may not be direct substitutes, they offer similar functionalities within varying performance ranges. Always check compatibility and specifications for your application.

Features

The AD9235BRUZ-40 is a high-performance analog-to-digital converter (ADC) from Analog Devices. It features a 12-bit resolution and a sampling rate of up to 40 megasamples per second (MSPS). This ADC operates with a single 3.0 V to 3.6 V power supply, offering low power consumption ideal for battery-powered applications. It includes a pipelined architecture with a wide bandwidth differential sample-and-hold amplifier, which ensures low noise and high accuracy. The device has an on-chip reference and a flexible input range, allowing it to interface easily with various sensors and signals. Its small footprint (TSSOP package) makes it suitable for compact designs. The AD9235BRUZ-40 also offers digital outputs that are compatible with CMOS levels and provides a clock duty cycle stabilizer, enhancing performance in variable clock conditions. Additionally, it features excellent dynamic performance with a signal-to-noise ratio (SNR) around 70 dB, making it suitable for communication, instrumentation, and consumer applications.

Pinout

The AD9235BRUZ-40 is a 12-bit analog-to-digital converter (ADC) from Analog Devices. It comes in a 28-pin TSSOP (Thin Shrink Small Outline Package). This ADC is designed for high-speed data acquisition systems, featuring a sampling rate up to 40 MSPS (Mega Samples Per Second).
Key functions of the AD9235BRUZ-40 include:
- Input: It supports a single-ended or differential analog input with a voltage range typically centered around 1.0 V.
- Output: The digital output is in CMOS or LVDS format, providing flexibility depending on the application requirements.
- Clock: The device operates with a clock input that synchronizes the conversion process.
- Power Supply: It typically operates on a 3V single supply.
The AD9235BRUZ-40 is well-suited for applications requiring high-speed conversion and high dynamic range, such as medical imaging, radar, and communications systems.

Manufacturer

The AD9235BRUZ-40 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company known for designing and producing a broad range of integrated circuits and signal processing solutions. Founded in 1965 and headquartered in Norwood, Massachusetts, the company specializes in data conversion, signal processing, and power management technology, serving industries such as consumer electronics, communications, automotive, industrial, and healthcare. Analog Devices is recognized for its innovation and high-performance solutions, playing a significant role in enabling advanced technologies in various applications.

Application

The AD9235BRUZ-40 is a high-performance, 12-bit analog-to-digital converter (ADC) with a 40 MSPS sampling rate. It is commonly used in applications where precise digital conversion of analog signals is required. Key application areas include:
1. Medical Imaging: Utilized in ultrasound and other imaging equipment for accurate signal conversion.
2. Communications: Employed in wireless and wired communication systems for signal processing.
3. Industrial Instrumentation: Used in data acquisition systems for monitoring and control.
4. Consumer Electronics: Incorporated into advanced audio and video equipment for high-quality digital signal processing.
These applications benefit from the ADC's speed, resolution, and reliability.

Package

The AD9235BRUZ-40 is packaged in a 28-lead TSSOP (Thin Shrink Small Outline Package).

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