AD9245BCPZ-80

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AD9245BCPZ-80

+Nomenclature

IC ADC 14BIT PIPELINED 32LFCSP

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Spécifications

Attribut Valeur
Package / Case Tray
Part Status Active
Number of Bits 14
Sampling Rate(Per Second) 80M
Number of Inputs 1
Input Type Differential, Single Ended
Data Interface Parallel
Configuration S/H-ADC
Ratio - S / H: ADC 1:1
Number of A/D Converters 1
Architecture Pipelined
Reference Type External, Internal
Voltage - Supply, Analog 2.7V ~ 3.6V
Voltage - Supply, Digital 2.25V ~ 3.6V
Operating Temperature -40°C ~ 85°C
Supplier Device Package 32-LFCSP-WQ (5x5)

Présentation

Description

The AD9245BCPZ-80 is a high-performance, 14-bit analog-to-digital converter (ADC) from Analog Devices, operating at a sampling rate of 80 MSPS (Mega Samples Per Second). It is part of the AD9245 series and is designed for applications requiring accurate and efficient data conversion. The device features a single 3 V supply and is optimized for low power consumption, making it suitable for battery-powered and portable applications.
Key features include a wide input bandwidth, differential input with a flexible choice of reference voltage, and an on-chip sample-and-hold circuit. Additionally, it provides excellent dynamic performance, such as high signal-to-noise ratio (SNR) and low total harmonic distortion (THD). The AD9245BCPZ-80 is packaged in a 32-lead LFCSP (Lead Frame Chip Scale Package), ensuring compactness and ease of integration into various systems.
This ADC is commonly used in communication systems, medical imaging, instrumentation, and other applications where high precision and reliability are essential. It offers ease of use and integration with digital signal processing (DSP) systems via its parallel CMOS output interface.

Equivalent

The AD9245BCPZ-80 is a 14-bit, 80 MSPS Analog-to-Digital Converter (ADC) from Analog Devices. Equivalent products might include:
1. TI ADS8504 - 14-bit, 100 kSPS ADC
2. Maxim MAX1438 - 14-bit, 80 MSPS ADC
3. Intersil ISLA214P50 - 14-bit, 125 MSPS ADC
4. Microchip MCP33131D-10 - 14-bit, 1 MSPS ADC
Ensure compatibility by checking specific features and specifications against your application needs.

Features

The AD9245BCPZ-80 is an 80 MSPS, 14-bit analog-to-digital converter (ADC) from Analog Devices. It features a pipelined architecture with a high-speed and low-power design, making it suitable for high-performance applications. Key features include:
1. Resolution and Speed: 14-bit resolution at 80 MSPS, ensuring high precision in data conversion.
2. Input Range: Can accommodate various input ranges with a full-scale analog input range of 2 V peak-to-peak.
3. Low Power Consumption: Designed for low power usage, with typical power dissipation around 395 mW at the maximum sampling rate.
4. Single Supply Operation: Operates from a single 3.3 V power supply.
5. Differential Analog Input: Utilizes a differential input structure for improved noise performance and common-mode rejection.
6. Digital Outputs: Features CMOS or LVDS compatible digital outputs.
7. On-chip Reference: Includes an on-chip voltage reference to ease the design process.
8. Package: Comes in a 32-lead LFCSP package, allowing for compact and efficient PCB design.
The AD9245BCPZ-80 is well-suited for applications in communication, instrumentation, and data acquisition systems.

Pinout

The AD9245BCPZ-80 is a monolithic, 14-bit, 80 MSPS analog-to-digital converter (ADC) from Analog Devices. It is housed in a 32-lead LFCSP (Lead Frame Chip Scale Package). This ADC is designed for high-performance applications and offers features like a wide bandwidth, low power consumption, and a fast sampling rate, making it suitable for various applications such as medical imaging, communications, and instrumentation.
The pin functions include analog inputs (VIN+ and VIN-), reference voltage pins (VREF and SENSE), digital output pins for the ADC data, clock input pins (CLK), power supply inputs (AVDD and DRVDD), ground pins (AGND and DRGND), and other control and auxiliary pins.
For specific and detailed pin functions, referring to the official datasheet is recommended, as it provides comprehensive information about each pin and its functionality.

Manufacturer

The AD9245BCPZ-80 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company serves a wide range of markets, including industrial, automotive, communications, healthcare, and consumer electronics. Known for its high-performance products, Analog Devices provides solutions that are integral to the development of advanced technologies and applications such as data conversion, signal processing, power management, and more.

Application

The AD9245BCPZ-80 is an analog-to-digital converter (ADC) commonly used in various applications where high-speed data conversion is required. Its typical application areas include medical imaging systems, such as ultrasound, where precise and fast data conversion is critical. It's also utilized in wireless communication infrastructure for signal processing and in various instrumentation and measurement equipment that require accurate digital representation of analog signals. Additionally, the ADC is suitable for use in radar systems, test and measurement equipment, and any other systems that benefit from its high-speed and high-resolution data conversion capabilities.

Package

The AD9245BCPZ-80 is a 14-bit, 80 MSPS analog-to-digital converter (ADC) from Analog Devices. It comes in a 32-lead LFCSP (Lead Frame Chip Scale Package) package type.

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