AD9238BSTZ-40

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AD9238BSTZ-40

IC ADC 12BIT PIPELINED 64LQFP

  • Fabricant
  • Mfr. Partie #AD9238BSTZ-40
  • Paquet LQFP-64
  • Fiche de données
  • En stock5592

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Spécifications

Package Bulk,Tray
ProductStatus Active
NumberofBits 12
SamplingRate(PerSecond) 40M
NumberofInputs 2
InputType Differential, Single Ended
DataInterface Parallel
Configuration S/H-ADC
Ratio-S/H:ADC 1:1
NumberofA/DConverters 2
Architecture Pipelined
ReferenceType External, Internal
Voltage-SupplyAnalog 2.7V ~ 3.6V
Voltage-SupplyDigital 2.25V ~ 3.6V
Features Simultaneous Sampling
OperatingTemperature -40°C ~ 85°C
Package/Case 64-LQFP
SupplierDevicePackage 64-LQFP (7x7)

Vue d'ensemble

Description

The AD9238BSTZ-40 is a high-performance, 12-bit analog-to-digital converter (ADC) designed by Analog Devices. Operating at a maximum sampling rate of 40 MSPS, it offers excellent dynamic range and low power consumption, making it suitable for a variety of applications, including communication systems, medical imaging, and automotive sensors.
Key features include differential inputs, low noise, and high linearity, which ensure accurate signal conversion. The ADC supports both serial and parallel output formats, providing flexibility for integration into digital systems. With a supply voltage of 3.3V, it is designed for power-efficient operation.
The AD9238BSTZ-40 is housed in a compact 48-lead LFCSP package, ideal for space-constrained applications. Enhanced performance specifications, such as low total harmonic distortion (THD) and high signal-to-noise ratio (SNR), make it a reliable choice for demanding signal processing tasks. Overall, the AD9238BSTZ-40 is a versatile ADC for applications requiring precise digital representation of analog signals.

Features

The AD9238BSTZ-40 is a high-performance 12-bit analog-to-digital converter (ADC) designed for various applications such as communication systems, medical imaging, and instrumentation. Key features include:
1. Sampling Rate: Supports up to 40 MSPS (Mega Samples Per Second) ensuring fast data acquisition.
2. Resolution: 12-bit resolution provides high accuracy in digitizing analog signals.
3. Input Range: Offers a differential input range, enhancing noise immunity.
4. Low Power Consumption: Operates at low power, making it suitable for portable applications.
5. Single-Supply Operation: Works with a single supply voltage, simplifying design.
6. Digital Output: Provides a parallel 12-bit output, making it easy to interface with digital processing systems.
7. Integrated Features: Includes on-chip reference and a built-in sample-and-hold circuit for improved performance.
8. Package: Available in a compact LFCSP package, ideal for space-constrained applications.
These features make the AD9238BSTZ-40 a versatile choice for high-speed data conversion in modern electronic systems.

Package

The AD9238BSTZ-40 is packaged in a 16-lead LFCSP (Lead Frame Chip Scale Package) with a 3mm x 3mm dimensions and a thin profile, suitable for high-performance applications in a compact form factor.

Pinout

The AD9238BSTZ-40 is a 12-bit analog-to-digital converter (ADC) with a pin count of 64. This device operates at a sampling rate of 40 MSPS.
Key functions include:
1. Analog Input: Receives the analog signal to be converted.
2. Reference Voltage Input: Sets the reference voltage for the ADC conversion.
3. Digital Outputs: Provides the digital representation of the input signal.
4. Clock Input: Synchronizes the conversion process.
5. Data Clock Output: Delivers the clock signal for the digital data interface.
6. Control Interface: Manages the operational settings and configurations.
7. Power Supply Pins: Supply the necessary voltage for operation.
8. Ground Pins: Provide a common ground reference for the device.
This ADC is commonly used in applications such as medical imaging, communications, and instrumentation due to its high speed and resolution.

Manufacturer

The manufacturer of the AD9238BSTZ-40 is Analog Devices, Inc. Analog Devices is a technology company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits. Founded in 1965 and headquartered in Norwood, Massachusetts, the company serves various markets, including communications, automotive, industrial, healthcare, and consumer electronics. Analog Devices is well-known for its high-performance data converters, amplifiers, and signal processing solutions, catering to applications that require precision and reliability in signal handling.

Application

The AD9238BSTZ-40 is a 12-bit, 40 MSPS analog-to-digital converter (ADC) ideal for applications in medical imaging, industrial control, communications, and test equipment. Its features make it suitable for capturing high-speed signals in applications such as ultrasound, radar, and instrumentation. Additionally, it can be used in digital signal processing systems and for data acquisition in various electronic devices.

Equivalent

The AD9238BSTZ-40 is a 12-bit, 40 MSPS analog-to-digital converter. Equivalent products include the Texas Instruments ADS7841, Analog Devices AD9238, and Maxim Integrated MAX109. When searching for alternatives, consider specifications like resolution, sampling rate, and power consumption to ensure compatibility with your application. Always consult datasheets for precise comparisons.

Expédition

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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.

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