Linear Technology LTC2285IUP#PBF Dual 14-Bit, 125Msps ADC

The LTC2285IUP#PBF is a high-performance dual 14-bit Analog-to-Digital Converter (ADC) from Linear Technology, designed to offer exceptional accuracy and speed for a wide array of applications. This product is engineered to deliver a sampling rate of 125Msps (mega samples per second), making it an ideal choice for demanding digital signal processing tasks such as medical imaging, telecommunications, and industrial instrumentation.

With its parallel LVDS (Low-Voltage Differential Signaling) outputs, the LTC2285IUP#PBF ensures robust data transmission with reduced noise interference, which is critical for maintaining signal integrity in high-speed data acquisition systems. The dual ADC configuration allows for simultaneous sampling of two channels, which is particularly useful for applications requiring channel matching such as I/Q demodulation schemes.

The device boasts a flexible input range, with a 2Vpp differential input span that provides users with the ability to tailor the ADC to their specific signal requirements. Additionally, the LTC2285IUP#PBF features a Pin-Compatible family, which means that it can be easily integrated with other ADCs in the same family to meet various resolution and sampling rate needs without significant changes to the PCB layout.

One of the key attributes of this product is its robust design, which includes an industrial temperature range from -40°C to 85°C. This makes the LTC2285IUP#PBF highly reliable in harsh environments, ensuring consistent performance where temperature fluctuations are a concern.

Linear Technology also places a strong emphasis on power efficiency, and the LTC2285IUP#PBF is no exception. With its power dissipation of only 1.1W at the full 125Msps rate, it is an energy-efficient solution for systems where power consumption is a limiting factor.

Overall, the LTC2285IUP#PBF is a testament to Linear Technology's commitment to providing high-quality, high-speed data conversion solutions. Its combination of speed, accuracy, and power efficiency makes it an excellent choice for engineers looking to enhance the performance of their digital systems.

Key Features:

• Dual 14-Bit, 125Msps sampling rate
• Parallel LVDS outputs
• 2Vpp differential input range
• Industrial temperature range: -40°C to 85°C
• Power dissipation: 1.1W
• Pin-Compatible family for easy scalability