AD9244BSTZ-65

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AD9244BSTZ-65

IC ADC 14BIT PIPELINED 48LQFP

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Spécifications

Package Bulk,Tray
ProductStatus Active
NumberofBits 14
SamplingRate(PerSecond) 65M
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 5V
Voltage-SupplyDigital 2.7V ~ 5.25V
OperatingTemperature -40°C ~ 85°C
Package/Case 48-LQFP
SupplierDevicePackage 48-LQFP (7x7)

Vue d'ensemble

Description

The AD9244BSTZ-65 is a high-performance, 14-bit analog-to-digital converter (ADC) designed for demanding applications that require precise signal digitization. It operates at a maximum sampling rate of 65 MSPS, making it suitable for applications such as medical imaging, communications, and industrial control. The device features a differential input structure, which helps to reduce noise and improve signal integrity.
Key specifications include low power consumption, typically around 150 mW, and a high signal-to-noise ratio (SNR) of up to 73 dB, enabling clean and accurate data capture. The AD9244 also offers flexible input voltage ranges and supports a variety of interface formats, including parallel and serial outputs.
Additionally, it comes equipped with built-in features like digital signal processing capabilities, which enhance performance in various applications. The AD9244BSTZ-65 is packaged in a compact 48-lead LFCSP, facilitating integration into space-constrained designs. Overall, it is a robust solution for applications requiring high-speed, high-resolution digitization of analog signals.

Features

The AD9244BSTZ-65 is a high-performance, 14-bit analog-to-digital converter (ADC) from Analog Devices. Key features include:
1. Sampling Rate: Supports a maximum sampling rate of up to 65 MSPS.
2. Resolution: Offers 14-bit resolution, ensuring high accuracy in signal representation.
3. Input Range: Capable of handling a differential input range, enhancing noise immunity.
4. Power Consumption: Low power operation, consuming approximately 150 mW at 65 MSPS.
5. Signal-to-Noise Ratio (SNR): Achieves an SNR of 81 dB, providing clear signal fidelity.
6. Spurious-Free Dynamic Range (SFDR): Exhibits SFDR of 95 dBc, ideal for high-frequency applications.
7. Integrated Features: Includes internal reference and digital signal processing capabilities.
8. Interface: Features a flexible parallel or serial interface for easy integration with digital systems.
9. Package: Available in a compact LFCSP package, facilitating space-saving designs.
These features make the AD9244BSTZ-65 suitable for a variety of applications, including medical imaging, communication systems, and industrial automation.

Package

The AD9244BSTZ-65 is packaged in a 28-lead TSSOP (Thin Shrink Small Outline Package). This surface-mount package is designed for compact applications and features a thermal pad for improved heat dissipation.

Pinout

The AD9244BSTZ-65 is a 14-bit, 65 MSPS analog-to-digital converter (ADC) from Analog Devices. It features a total of 28 pins in a LFCSP (Lead Frame Chip Scale Package) configuration.
Key pin functions include:
- Power Supply Pins: VDD and AVDD for power supply connections.
- Ground Pins: GND for the ground reference.
- Input Pins: IN+ and IN- for the differential analog input signal.
- Clock Input: CLK pin for the sampling clock.
- Data Output Pins: A set of digital output pins (D0-D13) for the 14-bit digital output.
- Control Pins: Various pins for configuration, including RESET, MODE (for setting the ADC operating mode), and others for enabling or configuring features like power-down and test modes.
- Reference Pins: VREF for the reference voltage input.
This device is suitable for applications requiring high-speed data acquisition in communication and instrumentation systems.

Manufacturer

The AD9244BSTZ-65 is manufactured by Analog Devices, Inc. (ADI), a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, Analog Devices specializes in high-performance semiconductor products used in a variety of applications, including automotive, communications, industrial automation, healthcare, and consumer electronics. The company's focus is on signal processing technology, enabling the conversion, amplification, and conditioning of real-world signals. ADI is known for its innovation, quality, and reliability in advanced electronics solutions.

Application

The AD9244BSTZ-65 is a high-speed, 14-bit analog-to-digital converter (ADC) used in various applications, including telecommunications, medical imaging, video processing, and instrumentation. Its high sampling rate and precision make it suitable for software-defined radio, data acquisition systems, and radar signal processing. Additionally, it is utilized in consumer electronics and automotive applications for sensor data conversion and signal monitoring.

Equivalent

The AD9244BSTZ-65 is a 14-bit, 65 MSPS analog-to-digital converter (ADC). Equivalent products include the Texas Instruments ADS7883, Maxim MAX1240, and the Microchip MCP3204. These alternatives may vary slightly in specifications such as sampling rate and resolution, so it's essential to verify compatibility with your specific application requirements.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

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