LTC2173-12 (4)
The LTC2173-12 is available from Analog Devices at Xecor. Designed for digitizing high-frequency, wide dynamic range signals, the LTC2173-12 offers 4-channel simultaneous sampling, 70.6dB SNR, 88dB SFDR, and ultralow power consumption of 92mW per channel. Available in a 52-pin QFN package, it is ideal for communications, cellular base stations, software-defined radios, portable medical imaging, and multichannel data acquisition. Whether used in undersampling IF frequencies or demanding communications applications, this series ensures excellent noise performance, flexibility, and scalability for high-performance systems. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the LTC2173-12 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| LTC2173IUKG-12#TRPBF | Ultra-fast data acquisition and conversion for demanding industrial and research use case | QFN-52 | 6,432 | |
| LTC2173CUKG-12#TRPBF | 4-Channel Quad ADC 80Msps 12-bit Parallel/Serial (SPI)/LVDS 52-Pin QFN EP T/R | QFN-52 | 6,097 | |
| LTC2173CUKG-12#PBF | 80Msps Sampling Rate | QFN-52 | 4,456 | |
| LTC2173IUKG-12#PBF | 4-Channel Quad ADC 80Msps 12-bit Parallel/Serial (SPI)/LVDS 52-Pin QFN EP Tube | QFN-52 | 5,786 |
Key Featrues
4-Channel Simultaneous Sampling ADC - This feature allows for the simultaneous sampling of four input channels, making it ideal for applications requiring precise synchronization across multiple signals, such as multichannel data acquisition and communications systems. This enhances performance by ensuring accurate timing and reducing latency in signal processing.
70.6dB SNR (Signal-to-Noise Ratio) - The high SNR ensures excellent signal clarity and fidelity, making it suitable for high-frequency, wide dynamic range applications like cellular base stations and software-defined radios. This improves the overall quality of the digitized signal, enabling better decision-making in communication systems.
88dB SFDR (Spurious-Free Dynamic Range) - The high SFDR minimizes unwanted spurious signals, which is critical for applications like portable medical imaging and nondestructive testing. This ensures that the ADC can accurately capture and reproduce signals without distortion, enhancing measurement precision.
Low Power Consumption (92mW per Channel) - The low power consumption makes it suitable for power-sensitive applications, such as portable devices and battery-operated systems. This improves energy efficiency and extends battery life, making it a practical choice for mobile and remote applications.
Serial LVDS Outputs (1 or 2 Bits per Channel) - The LVDS (Low-Voltage Differential Signaling) outputs provide high-speed data transmission with reduced noise and power consumption. This feature is particularly beneficial for high-speed communication systems, ensuring reliable data transfer over long distances with minimal signal degradation.
70.6dB SNR (Signal-to-Noise Ratio) - The high SNR ensures excellent signal clarity and fidelity, making it suitable for high-frequency, wide dynamic range applications like cellular base stations and software-defined radios. This improves the overall quality of the digitized signal, enabling better decision-making in communication systems.
88dB SFDR (Spurious-Free Dynamic Range) - The high SFDR minimizes unwanted spurious signals, which is critical for applications like portable medical imaging and nondestructive testing. This ensures that the ADC can accurately capture and reproduce signals without distortion, enhancing measurement precision.
Low Power Consumption (92mW per Channel) - The low power consumption makes it suitable for power-sensitive applications, such as portable devices and battery-operated systems. This improves energy efficiency and extends battery life, making it a practical choice for mobile and remote applications.
Serial LVDS Outputs (1 or 2 Bits per Channel) - The LVDS (Low-Voltage Differential Signaling) outputs provide high-speed data transmission with reduced noise and power consumption. This feature is particularly beneficial for high-speed communication systems, ensuring reliable data transfer over long distances with minimal signal degradation.
Applications
Multichannel Data Acquisition System: The LTC2175-12 is perfect for multichannel data acquisition systems, where simultaneous sampling of multiple high-frequency signals is required. Its 4-channel architecture and 80Msps sampling rate ensure precise and synchronized data capture, making it ideal for applications in industrial automation, test and measurement, and scientific research.
Cellular Base Station Receiver: With its high SNR (70.6dB) and spurious-free dynamic range (88dB), the LTC2175-12 is well-suited for cellular base station receivers. It can accurately digitize wideband RF signals, enabling efficient signal processing and improved communication performance in 4G and 5G networks.
Portable Medical Imaging: The LTC2175-12's low power consumption (92mW per channel) and high-speed performance make it an excellent choice for portable medical imaging devices, such as ultrasound systems. Its ability to handle differential input signals ensures high-quality image acquisition, even in compact and battery-powered designs.
Software Defined Radio (SDR): The LTC2175-12 is ideal for software-defined radio applications, where flexibility and high-speed signal processing are critical. Its serial LVDS outputs and configurable input ranges allow for seamless integration into SDR platforms, enabling real-time processing of wideband signals for military, aerospace, and communication systems.
Cellular Base Station Receiver: With its high SNR (70.6dB) and spurious-free dynamic range (88dB), the LTC2175-12 is well-suited for cellular base station receivers. It can accurately digitize wideband RF signals, enabling efficient signal processing and improved communication performance in 4G and 5G networks.
Portable Medical Imaging: The LTC2175-12's low power consumption (92mW per channel) and high-speed performance make it an excellent choice for portable medical imaging devices, such as ultrasound systems. Its ability to handle differential input signals ensures high-quality image acquisition, even in compact and battery-powered designs.
Software Defined Radio (SDR): The LTC2175-12 is ideal for software-defined radio applications, where flexibility and high-speed signal processing are critical. Its serial LVDS outputs and configurable input ranges allow for seamless integration into SDR platforms, enabling real-time processing of wideband signals for military, aerospace, and communication systems.
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