The LTC1298CS8#TRPBF is a high-performance, micro-power 12-bit analog-to-digital converter (ADC) from Linear Technology, now part of Analog Devices. This ADC features a unique sampling capability, making it an ideal choice for battery-powered applications where power efficiency is crucial. It operates from a single 5V supply and includes an internal sample-and-hold.

Key Features

• Resolution: 12-bit sampling ADC, providing high accuracy for precise measurements.
• Power Efficiency: Low power consumption with typical operating current of just 1µA, which is essential for extending battery life in portable devices.
• Single Supply Operation: Operates from a single 5V power supply, simplifying power management in a system.
• Internal Sample-and-Hold: The integrated sample-and-hold function allows the ADC to measure fast and slow moving signals accurately.
• Dual Differential Inputs: Equipped with two differential input channels, which enhances measurement accuracy by rejecting common mode noise.
• Easy Interface: Simple three-wire serial interface compatible with SPI and MICROWIRE protocols for easy connection to microcontrollers and digital systems.
• Small Package: Available in a compact 8-lead SOIC package, making it suitable for space-constrained applications.
• Temperature Range: Operates over an industrial temperature range of -40°C to 85°C, ensuring reliable performance in harsh environments.
• Auto Shutdown: Features automatic shutdown, reducing power consumption when not converting.

Applications

The LTC1298CS8#TRPBF is versatile and can be used in a variety of applications, including but not limited to:

• Portable Instrumentation
• Battery-operated Equipment
• Data Acquisition Systems
• Medical Devices
• Industrial Process Control

In summary, the LTC1298CS8#TRPBF ADC from Linear Technology is a top choice for designers seeking a low power, high accuracy, and easy-to-use data converter for their applications where efficiency and compact size are critical.