LTC2256-12 (4)
The LTC2256-12 is available from Analog Devices Inc. Inc. at Xecor. Designed for digitizing high-frequency, wide dynamic range signals, the LTC2256-12 offers 71.1dB SNR, 88dB SFDR, and ultralow power consumption of 47mW. Available in a 40-pin QFN package, it is ideal for communications, cellular base stations, software-defined radios, and portable medical imaging. Whether used in multi-channel data acquisition or nondestructive testing, this series ensures excellent noise performance and scalability for demanding applications. Xecor is an authorized distributor for Analog Devices Inc. Inc.. Please view our extensive selection of the LTC2256-12 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| LTC2256CUJ-12#PBF | 1-Channel Single ADC Pipelined 25Msps 12-bit Parallel 40-Pin QFN EP Tube | QFN-40 | 6,118 | |
| LTC2256IUJ-12#PBF | The LTC2256IUJ-12#PBF ADC stands out with its 12-bit resolution, 25Msps sampling rate, and ultralow power operation at just 1 | QFN-40 | 4,095 | |
| LTC2256IUJ-12#TRPBF | 1-Channel Single ADC Pipelined 25Msps 12-bit Parallel 40-Pin QFN EP T/R | QFN-40 | 8,230 | |
| LTC2256CUJ-12#TRPBF | 1-Channel Single ADC Pipelined 25Msps 12-bit Parallel 40-Pin QFN EP T/R | QFN-40 | 9,420 |
Key Featrues
High Sampling Rate (25Msps): The LTC2258-12 offers a high sampling rate of 25 million samples per second, enabling it to accurately capture and digitize high-frequency signals. This makes it ideal for applications like communications, cellular base stations, and software-defined radios, where fast signal processing is critical.
Ultralow Power Consumption (47mW): With a power dissipation of just 47mW, this ADC is highly efficient, making it suitable for portable and battery-powered devices such as medical imaging equipment and portable data acquisition systems. Its low power usage extends battery life and reduces thermal management challenges.
Excellent Signal-to-Noise Ratio (71.1dB SNR): The device delivers a high SNR of 71.1dB, ensuring clear and accurate signal representation even in noisy environments. This feature is particularly beneficial for high-performance applications like nondestructive testing and multi-channel data acquisition, where signal integrity is paramount.
Wide Input Range (1Vp-p to 2Vp-p): The selectable input range allows the ADC to handle both low and high amplitude signals, providing flexibility in various use cases. This feature ensures compatibility with different signal sources and enhances the device's versatility in diverse applications.
Compact 40-Pin QFN Package: The small form factor of the 40-pin QFN package (6mm x 6mm) makes it suitable for space-constrained designs. Its compact size, combined with high performance, makes it an excellent choice for modern, miniaturized electronic systems.
Ultralow Power Consumption (47mW): With a power dissipation of just 47mW, this ADC is highly efficient, making it suitable for portable and battery-powered devices such as medical imaging equipment and portable data acquisition systems. Its low power usage extends battery life and reduces thermal management challenges.
Excellent Signal-to-Noise Ratio (71.1dB SNR): The device delivers a high SNR of 71.1dB, ensuring clear and accurate signal representation even in noisy environments. This feature is particularly beneficial for high-performance applications like nondestructive testing and multi-channel data acquisition, where signal integrity is paramount.
Wide Input Range (1Vp-p to 2Vp-p): The selectable input range allows the ADC to handle both low and high amplitude signals, providing flexibility in various use cases. This feature ensures compatibility with different signal sources and enhances the device's versatility in diverse applications.
Compact 40-Pin QFN Package: The small form factor of the 40-pin QFN package (6mm x 6mm) makes it suitable for space-constrained designs. Its compact size, combined with high performance, makes it an excellent choice for modern, miniaturized electronic systems.
Applications
High-Speed Signal Digitizer: The LTC2258-12/LTC2257-12/LTC2256-12 are perfect for digitizing high-frequency signals in communications and radar systems. Their 25Msps sampling rate and 12-bit resolution ensure accurate capture of wide dynamic range signals, making them ideal for applications like software-defined radios and cellular base stations.
Portable Medical Imaging Digitizer: These ADCs are well-suited for portable medical imaging devices, such as ultrasound systems. Their ultralow power consumption (as low as 34mW) and high SNR (71.1dB) enable precise digitization of analog signals, ensuring high-quality imaging in compact, battery-powered medical equipment.
Multi-Channel Data Acquisition System: With their differential/single-ended input capability and 1.8V single supply operation, these ADCs are ideal for multi-channel data acquisition systems. They can handle multiple sensor inputs simultaneously, making them suitable for applications in industrial automation and nondestructive testing.
RF Signal Processing Digitizer: The LTC2258-12/LTC2257-12/LTC2256-12 excel in RF signal processing applications, such as spectrum analyzers and signal generators. Their 88dB SFDR and 0.17ps RMS jitter ensure accurate digitization of high-frequency RF signals, even in undersampling scenarios, making them ideal for advanced communication systems.
Portable Medical Imaging Digitizer: These ADCs are well-suited for portable medical imaging devices, such as ultrasound systems. Their ultralow power consumption (as low as 34mW) and high SNR (71.1dB) enable precise digitization of analog signals, ensuring high-quality imaging in compact, battery-powered medical equipment.
Multi-Channel Data Acquisition System: With their differential/single-ended input capability and 1.8V single supply operation, these ADCs are ideal for multi-channel data acquisition systems. They can handle multiple sensor inputs simultaneously, making them suitable for applications in industrial automation and nondestructive testing.
RF Signal Processing Digitizer: The LTC2258-12/LTC2257-12/LTC2256-12 excel in RF signal processing applications, such as spectrum analyzers and signal generators. Their 88dB SFDR and 0.17ps RMS jitter ensure accurate digitization of high-frequency RF signals, even in undersampling scenarios, making them ideal for advanced communication systems.
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