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IC AAF/ADC/LNA 12B 80M 144CSP
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #AD9279BBCZ
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Em Estoque7892
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Especificações
| Atributo | Valor |
| Part Status | Active |
| Type | AAF, ADC, Demodulator, LNA, VGA |
| Number of Channels | 8 |
| Resolution (Bits) | 12 b |
| Sampling Rate (Per Second) | 80M |
| Data Interface | SPI |
| Voltage Supply Source | Analog and Digital |
| Voltage - Supply | 1.7V ~ 1.9V, 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 144-LFBGA, CSPBGA |
| Supplier Device Package | 144-CSPBGA (10x10) |
| Base Product Number | AD9279 |
Visão Geral
Description
The AD9279BBCZ is a high-performance, dual-channel, 12-bit analog-to-digital converter (ADC) designed for use in various applications, including medical imaging, communications, and industrial equipment. Operating from a single 3.3V power supply, it features a sampling rate of up to 80 MSPS, enabling efficient digitization of analog signals.
Key features include a low input-referred noise of 1.5 LSB, integrated digital signal processing capabilities, and compatibility with multiple input formats. The device also incorporates a programmable gain amplifier (PGA), which enhances its versatility in handling a wide range of input signal amplitudes.
The AD9279BBCZ utilizes a serial LVDS interface for fast data transmission, making it ideal for applications that require high-speed data transfer with minimal power consumption. Its compact package and robust performance characteristics make it suitable for space-constrained designs while ensuring reliable operation in demanding environments. Overall, the AD9279BBCZ is a powerful solution for applications needing high-resolution and high-speed signal processing.
Key features include a low input-referred noise of 1.5 LSB, integrated digital signal processing capabilities, and compatibility with multiple input formats. The device also incorporates a programmable gain amplifier (PGA), which enhances its versatility in handling a wide range of input signal amplitudes.
The AD9279BBCZ utilizes a serial LVDS interface for fast data transmission, making it ideal for applications that require high-speed data transfer with minimal power consumption. Its compact package and robust performance characteristics make it suitable for space-constrained designs while ensuring reliable operation in demanding environments. Overall, the AD9279BBCZ is a powerful solution for applications needing high-resolution and high-speed signal processing.
Equivalent
The AD9279BBCZ is an integrated analog front end (AFE) for ultrasound applications. Equivalent products include the Texas Instruments AFE5808, Maxim Integrated MAX11100, and Analog Devices AD9276. Each offers similar functionalities such as high dynamic range, low noise, and support for multiple channels, suitable for ultrasound and medical imaging applications. Always verify specifications to ensure compatibility with specific requirements.
Features
The AD9279BBCZ is a dual-channel, 12-bit analog-to-digital converter (ADC) optimized for high-performance applications. Key features include:
1. Sampling Rate: Supports up to 80 MSPS per channel.
2. Resolution: 12-bit resolution for high fidelity.
3. Input Range: Capable of handling differential input signals.
4. Low Power Consumption: Typically consumes around 250 mW.
5. Integrated ADC: Incorporates a high-speed ADC with programmable gain amplifiers (PGAs).
6. Digital Output: Provides a standard LVDS digital output interface for easy integration.
7. Temperature Range: Operates over a wide temperature range from -40°C to +85°C.
8. Multiple Modes: Supports multiple operating modes, enhancing flexibility for various applications.
9. On-chip Features: Includes built-in digital signal processing features like decimation filters.
These features make the AD9279BBCZ suitable for applications in medical imaging, communications, and industrial automation.
1. Sampling Rate: Supports up to 80 MSPS per channel.
2. Resolution: 12-bit resolution for high fidelity.
3. Input Range: Capable of handling differential input signals.
4. Low Power Consumption: Typically consumes around 250 mW.
5. Integrated ADC: Incorporates a high-speed ADC with programmable gain amplifiers (PGAs).
6. Digital Output: Provides a standard LVDS digital output interface for easy integration.
7. Temperature Range: Operates over a wide temperature range from -40°C to +85°C.
8. Multiple Modes: Supports multiple operating modes, enhancing flexibility for various applications.
9. On-chip Features: Includes built-in digital signal processing features like decimation filters.
These features make the AD9279BBCZ suitable for applications in medical imaging, communications, and industrial automation.
Pinout
The AD9279BBCZ is a high-performance, dual-channel, 14-bit analog-to-digital converter (ADC) with a pin count of 64.
Key functions of the pins include:
1. Analog Inputs: Pins for differential analog input signals (INP and INN).
2. Digital Interface: A dedicated digital output interface for data transfer, including LVDS outputs.
3. Clock Inputs: Pins for external clock signals (CLK+ and CLK-).
4. Power Supply: Multiple power supply pins for different voltage levels to power the ADC and the digital core.
5. Reference Voltage: Pins for external reference voltage connections.
6. Control Signals: Various pins for control functions, including chip enable and digital configuration.
7. Ground Pins: Multiple ground pins for noise reduction and proper grounding.
This configuration enables efficient signal processing for applications in communications, medical imaging, and instrumentation.
Key functions of the pins include:
1. Analog Inputs: Pins for differential analog input signals (INP and INN).
2. Digital Interface: A dedicated digital output interface for data transfer, including LVDS outputs.
3. Clock Inputs: Pins for external clock signals (CLK+ and CLK-).
4. Power Supply: Multiple power supply pins for different voltage levels to power the ADC and the digital core.
5. Reference Voltage: Pins for external reference voltage connections.
6. Control Signals: Various pins for control functions, including chip enable and digital configuration.
7. Ground Pins: Multiple ground pins for noise reduction and proper grounding.
This configuration enables efficient signal processing for applications in communications, medical imaging, and instrumentation.
Manufacturer
The AD9279BBCZ is manufactured by Analog Devices, Inc. (ADI), a leading global company specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, Analog Devices primarily serves various industries, including communications, automotive, healthcare, and industrial automation. The company is known for its innovative solutions in signal processing and data conversion, enabling high-quality performance in a wide range of applications, from consumer electronics to complex industrial systems. ADI is recognized for its commitment to engineering excellence and has a strong reputation for reliability and technical support in the semiconductor industry.
Application
The AD9279BBCZ is a dual-channel, 14-bit, 250 MSPS analog-to-digital converter (ADC) primarily used in applications such as medical imaging, ultrasound systems, and industrial equipment. Its high-speed conversion and low power consumption make it suitable for telecommunications, radar systems, and high-speed data acquisition. Other application areas include electronic test equipment, portable instrumentation, and high-performance signal processing where precise and fast data capture is crucial.
Package
The AD9279BBCZ is packaged in a 64-lead LFCSP (Lead Frame Chip Scale Package) with a 9mm x 9mm footprint. This package type is designed for efficient thermal performance and integrates the device's functionality in a compact form factor suitable for various applications.
