LTC1403ACMSE-1#PBF - High-Speed, Low Power, 14-Bit ADC

The LTC1403ACMSE-1#PBF is a high-performance, 14-bit analog-to-digital converter (ADC) from Linear Technology, now part of Analog Devices. This ADC is designed to bring together high speed and low power consumption in a compact MSOP-10 package, making it an ideal choice for a wide range of data acquisition systems, portable instrumentation, and medical devices where power efficiency and space constraints are critical considerations.

Key Features:

• Resolution: The LTC1403ACMSE-1#PBF offers a 14-bit resolution, providing high precision in digital representation of analog signals.
• Sampling Rate: With a sampling rate of up to 2.8Msps (mega samples per second), this ADC is suitable for capturing high-speed signals without sacrificing detail.
• Low Power Consumption: The device operates with a low supply current of 7mA, which is especially beneficial for battery-powered applications.
• No Pipeline Delay: The ADC features no latency, making it an excellent choice for control loop applications where immediate data processing is required.
• Single 5V Supply: It operates on a single 5V supply, simplifying the power supply design.
• Differential Input: The differential input structure improves noise immunity and allows for a common-mode voltage range of 0V to Vcc - 1.5V.
• Automatic Shutdown: To conserve power, the ADC includes an automatic shutdown feature that reduces power consumption when not converting.

Applications:

• Portable Instrumentation
• Medical Imaging Systems
• Data Acquisition Systems
• Industrial Process Control
• Communications Systems

The LTC1403ACMSE-1#PBF is designed with a serial interface that is compatible with several digital interfaces, allowing for easy integration into various microcontroller-based systems. Its small footprint and high-speed capabilities make it an excellent choice for designers looking to add precise data conversion without compromising on system size or power efficiency.