AD9246BCPZ-105

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AD9246BCPZ-105

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IC ADC 14BIT PIPELINED 48LFCSP

  • HerstellerAnalog Devices Inc.

  • Herstellerteil #AD9246BCPZ-105

  • Auf Lager5007

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Attribut Wert
Part Status Active
Number of Bits 14
Sampling Rate (Per Second) 105M
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 Internal
Voltage - Supply, Analog 1.7V ~ 1.9V
Voltage - Supply, Digital 1.7V ~ 3.6V
Operating Temperature -40°C ~ 85°C
Package / Case 48-VFQFN Exposed Pad, CSP
Supplier Device Package 48-LFCSP-VQ (7x7)
Mounting Type Surface Mount
Base Product Number AD9246

Übersicht

Description

The AD9246BCPZ-105 is a high-speed, 14-bit analog-to-digital converter (ADC) designed for various applications such as communications, instrumentation, and video processing. It operates at a maximum sampling rate of 105 MSPS (million samples per second), providing efficient data conversion while maintaining high accuracy and resolution.
Key features include low power consumption, a wide input bandwidth, and a differential input structure that enhances noise immunity. The device integrates a high-performance sample-and-hold circuit, which is essential for capturing fast-changing signals. The AD9246 also supports a single-ended or differential input configuration, offering flexibility in system design.
The ADC uses a serial LVDS (Low Voltage Differential Signaling) interface for data output, facilitating easy integration into digital systems. Its small package size (LFCSP) makes it suitable for space-constrained applications. Overall, the AD9246BCPZ-105 is ideal for applications requiring high-speed data acquisition and precise signal processing.

Equivalent

The AD9246BCPZ-105 is a 14-bit, 105 MSPS analog-to-digital converter (ADC). Equivalent products include the Texas Instruments ADC14X250, Analog Devices AD9265, and the Maxim MAX1195. Each may have different specifications, such as sampling rates and input voltage ranges, so it’s essential to verify compatibility based on your specific application requirements.

Features

The AD9246BCPZ-105 is a high-performance, dual-channel, 14-bit analog-to-digital converter (ADC) designed for various applications. Key features include:
1. Sampling Rate: Supports a maximum sampling rate of 105 MSPS.
2. Resolution: 14-bit resolution ensures high fidelity and precision in digital signal representation.
3. Input Range: Differential analog input range for improved noise performance.
4. Low Power Consumption: Operates efficiently with a low power profile, making it suitable for portable applications.
5. Integrated Voltage Reference: On-chip reference voltage simplifies system design.
6. Digital Outputs: Provides LVDS or CMOS output options for flexible interfacing.
7. Variable Gain Amplifier (VGA): Includes a VGA for signal conditioning before digitization.
8. Single Supply Operation: Powered by a single supply voltage, enhancing ease of integration.
9. Package: Available in a compact LFCSP package for space-constrained applications.
These features make the AD9246BCPZ-105 ideal for applications in communications, medical imaging, and instrumentation.

Pinout

The AD9246BCPZ-105 is a 14-bit, 105 MSPS Analog-to-Digital Converter (ADC) from Analog Devices. It has a total of 48 pins. The key functions of these pins include:
1. Data Outputs (D0-D13): 14 data outputs for the converted digital signal.
2. Clock Input (CLK): Provides the sampling clock for the ADC operation.
3. Reference Voltage (VREF): Sets the reference level for ADC operation.
4. Analog Input (VIN): The analog signal input to be digitized.
5. Digital Supply (DVDD): Power supply for the digital circuitry.
6. Analog Supply (AVDD): Power supply for the analog circuitry.
7. Ground Pins (GND): Common ground connections for both analog and digital sections.
8. Control Pins: Includes various pins for control signals such as the chip select (CS), and power-down modes.
This device is optimized for high-speed and high-resolution applications in communications and instrumentation.

Manufacturer

The AD9246BCPZ-105 is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a global leader in the design and manufacturing of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is headquartered in Norwood, Massachusetts, and specializes in providing solutions for a variety of applications including telecommunications, automotive, industrial automation, healthcare, and consumer electronics.
ADI's products are widely used in systems that require high precision and reliability, and the company is known for its innovation in signal processing technology. The AD9246BCPZ-105 is a high-speed, 12-bit analog-to-digital converter (ADC) that is designed for high-performance applications, offering features such as low power consumption and fast conversion rates. Analog Devices is recognized for its commitment to quality and performance, making it a trusted choice for engineers and designers in the electronic components industry.

Application

The AD9246BCPZ-105 is a high-speed, dual-channel analog-to-digital converter (ADC) designed for applications that require high performance and fast data acquisition. Key application areas include:
1. Medical Imaging: For ultrasound and MRI systems.
2. Communication Systems: In baseband processing and software-defined radio.
3. Instrumentation: For precise data capture in scientific and industrial settings.
4. Video and Imaging: In high-resolution imaging systems.
5. Aerospace and Defense: For radar and signal intelligence.
Its high sampling rate and low noise make it suitable for demanding environments where accuracy and speed are critical.

Package

The AD9246BCPZ-105 is available in a 32-lead LFCSP (Lead Frame Chip Scale Package) with a package size of 5mm x 5mm.

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