LTC2202IUK

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LTC2202IUK

+Nomenclature

IC ADC 16BIT PIPELINED 48QFN

  • FabricantAnalog Equipment GmbH.

  • Pièce fabricant #LTC2202IUK

  • Fiche technique LTC2202IUK DataSheet

  • En stock7394

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Spécifications

Attribut Valeur
Part Status Obsolete
Number of Bits 16
Sampling Rate (Per Second) 10M
Number of Inputs 1
Input Type Differential
Data Interface Parallel
Configuration S/H-ADC
Ratio - S / H: ADC 1:1
Number of A / D Converters 1
Architecture Pipelined
Reference Type External, Internal
Voltage - Supply, Analog 3.135V ~ 3.465V
Voltage - Supply, Digital 3.135V ~ 3.465V
Features PGA
Operating Temperature -40°C ~ 85°C
Package / Case 48-WFQFN Exposed Pad
Supplier Device Package 48-QFN (7x7)
Mounting Type Surface Mount

Présentation

Description

The LTC2202IUK is a high-performance, 16-bit analog-to-digital converter (ADC) designed for applications requiring high speed and precision. It operates at a sampling rate of up to 130 MSPS (Mega Samples Per Second) and features a wide input bandwidth, making it suitable for various applications, including medical imaging, communications, and instrumentation.
Key features of the LTC2202IUK include an integrated sample-and-hold circuit, low power consumption, and a differential input structure that enhances noise immunity. The device provides excellent performance metrics such as low total harmonic distortion (THD) and high signal-to-noise ratio (SNR), ensuring high fidelity in digital signal conversion.
The LTC2202IUK is housed in a compact 64-lead LQFP package, facilitating integration into space-constrained designs. It interfaces easily with digital processing units through a parallel or serial interface, making it versatile for integration into existing systems. Overall, the LTC2202IUK is ideal for applications demanding high-resolution and high-speed data acquisition while maintaining low power requirements.

Equivalent

The LTC2202IUK is a high-speed, 16-bit analog-to-digital converter (ADC) from Analog Devices. Equivalent products include the AD9208 from Analog Devices, the ADS62P49 from Texas Instruments, and the MAX19505 from Maxim Integrated. These alternatives offer similar specifications in terms of resolution, speed, and performance for applications requiring high-speed data acquisition. Always verify specific requirements and performance metrics for compatibility in your application.

Features

The LTC2202IUK is a high-speed, 16-bit analog-to-digital converter (ADC) designed for applications requiring precise, high-resolution data acquisition. Key features include:
1. Sampling Rate: It operates at a maximum sampling rate of 130 MSPS (mega samples per second).
2. Resolution: Offers a 16-bit resolution, providing high accuracy in digitizing analog signals.
3. Input Range: Supports a differential input range to reduce noise and improve performance.
4. Low Power Consumption: Consumes only 200 mW at full speed, making it suitable for portable applications.
5. Integrated Features: Includes internal voltage references and sample-and-hold circuitry for simplified system design.
6. Digital Output: Provides a parallel or serial digital output interface for flexibility in integration with digital systems.
7. Performance: Exhibits low total harmonic distortion (THD) and high signal-to-noise ratio (SNR), ensuring high-quality signal conversion.
These features make the LTC2202IUK ideal for applications such as medical imaging, communications, and instrumentation.

Pinout

The LTC2202IUK is a dual 16-bit analog-to-digital converter (ADC) with a pin count of 48. It features a range of functions, including:
1. Analog Input: Two differential input channels for signal acquisition.
2. Digital Interface: SPI-compatible interface for data transfer.
3. Clock Input: Allows external clock synchronization for timing.
4. Reference Input: External reference voltage input for ADC operation.
5. Power Supply Pins: Multiple power supply pins for core and I/O power.
6. Shutdown Pin: Enables power saving by putting the ADC in a low-power state.
7. Data Ready Output: Indicates when the conversion result is available.
8. Additional Control Pins: For configuring operating modes and settings.
The LTC2202IUK is designed for high-speed and high-resolution applications, making it suitable for various digital signal processing tasks.

Manufacturer

The LTC2202IUK is manufactured by Analog Devices, Inc. Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company specializes in developing solutions for various applications, including communications, automotive, industrial automation, healthcare, and consumer electronics.
Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices is known for its innovative technologies that enable customers to design and implement complex systems with precision and efficiency. Their products are widely used in numerous industries requiring high-performance signal processing capabilities and data conversion. The LTC2202IUK itself is a high-speed analog-to-digital converter (ADC), designed for applications that demand high accuracy and fast data acquisition rates.
Analog Devices focuses on advancing technology in the realms of signal processing, data conversion, and connectivity, making it a key player in the semiconductor industry. The company is committed to delivering robust solutions that enhance performance and reliability in electronic systems across a wide range of applications.

Application

The LTC2202IUK is a high-speed, 16-bit analog-to-digital converter (ADC) used in various applications including medical imaging, communications systems, software-defined radios, and instrumentation. Its high sampling rate and precision make it suitable for digital signal processing, radar systems, and high-frequency data acquisition. Additionally, it is employed in industrial automation, automotive systems, and any application requiring accurate signal conversion in real-time environments.

Package

The LTC2202IUK is packaged in a 32-lead LQFP (Low-Profile Quad Flat Package) with a 7mm x 7mm footprint.

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