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AD9258BCPZ-80
+NomenclatureIC ADC 14BIT PIPELINED 64LFCSP
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FabricantAnalog Equipment GmbH.
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Pièce fabricant #AD9258BCPZ-80
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Fiche technique AD9258BCPZ-80 DataSheet
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Spécifications
| Attribut | Valeur |
| Part Status | Active |
| Number of Bits | 14 |
| Sampling Rate (Per Second) | 80M |
| Number of Inputs | 2 |
| Input Type | Differential |
| Data Interface | LVDS - Parallel |
| Configuration | S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A / D Converters | 2 |
| Architecture | Pipelined |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 1.7V ~ 1.9V |
| Voltage - Supply, Digital | 1.7V ~ 1.9V |
| Features | Simultaneous Sampling |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 64-VFQFN Exposed Pad, CSP |
| Supplier Device Package | 64-LFCSP-VQ (9x9) |
| Mounting Type | Surface Mount |
| Base Product Number | AD9258 |
Présentation
Description
Key features include differential input architecture, integrated reference voltage, and a serial digital output interface that simplifies connectivity with digital signal processors or field-programmable gate arrays. The device operates from a single 3.3V supply and offers various power-saving modes to optimize performance in battery-operated systems.
With its high-speed capabilities and robust design, the AD9258BCPZ-80 is suitable for applications requiring precise signal processing and high fidelity, making it a popular choice in advanced electronic systems.
Equivalent
1. Texas Instruments ADS8380 - A 16-bit, 1 MSPS ADC.
2. Maxim MAX11905 - A 16-bit, 1 MSPS ADC.
3. Microchip MCP3564 - A 24-bit, 100 kSPS ADC.
Note that while these are alternative options, ensure to verify specifications like resolution, sampling rate, and interface compatibility for your specific application.
Features
1. Resolution: 8-bit resolution suitable for various signal processing applications.
2. Sampling Rate: 80 MSPS maximum sampling rate, allowing for high throughput in data acquisition systems.
3. Input Voltage Range: Differential input range to accommodate various signal levels.
4. Low Power Consumption: Designed for efficiency, making it suitable for portable and battery-operated devices.
5. Single Supply Operation: Operates from a single power supply, simplifying design and reducing system complexity.
6. Flexibility: Supports both single-ended and differential signaling.
7. Digital Output: Provides parallel digital output, compatible with various digital signal processors and FPGAs.
8. Integrated Features: Includes built-in sample-and-hold amplifier and voltage reference, enhancing overall performance.
These features make the AD9258BCPZ-80 ideal for applications in communications, industrial control, and medical imaging.
Pinout
Key functions of the pins include:
1. Power Supply Pins: VDD (power supply), VREF (reference voltage).
2. Analog Input Pins: Input for analog signals.
3. Digital Output Pins: Data outputs (D0 to D15), which provide the converted digital data.
4. Clock Pins: CLK for sampling control.
5. Control Pins: Pins for configuration and control (e.g., SPI interface).
6. Reference Pins: To connect external reference voltage sources.
7. Ground Pins: Various GND pins for grounding purposes.
The device is designed for high-performance applications requiring fast sampling rates and high resolution.
Manufacturer
ADI is known for its innovative technologies that enhance signal processing and data conversion, making its products integral to systems that require precise data analysis and processing. The AD9258BCPZ-80 is a high-speed, analog-to-digital converter (ADC) designed for applications that demand high performance, such as communications and instrumentation. As a key player in the semiconductor industry, Analog Devices focuses on providing advanced solutions that drive advancements in various technology sectors.
Application
1. Medical Imaging: Used in ultrasound and MRI systems for high-resolution signal processing.
2. Communications: Employed in wireless base stations and software-defined radios for signal digitization.
3. Instrumentation: Utilized in high-speed data acquisition systems and test equipment.
4. Consumer Electronics: Integrated into video capture and processing systems for enhanced performance.
5. Industrial Automation: Applied in monitoring and control systems for precision measurements.
These applications benefit from the ADC's high speed and accuracy, ensuring efficient data conversion.