The LTC1852CFW is a high-performance, 8-channel, 12-bit analog-to-digital converter (A/D Converter) designed by Linear Technology, now part of Analog Devices, that combines speed, precision, and power efficiency. It is capable of sample rates up to 250 kilosamples per second (ksps), making it suitable for high-speed data acquisition systems, industrial control systems, and medical applications where accurate and fast multichannel data conversion is crucial.

Key Features

• High-Speed Conversion: With a conversion rate of 250ksps, the LTC1852CFW is ideal for applications requiring rapid data acquisition.
• Multiple Channels: The device includes eight single-ended channels that can be configured as four differential pairs, offering flexibility for various signal inputs.
• Low Power Consumption: Designed for power-sensitive applications, it operates with a 5V analog supply and a digital supply as low as 2.7V, minimizing power usage.
• No Missing Codes: Guarantees no missing codes over temperature, ensuring reliable and consistent performance.
• Software Programmable: The LTC1852CFW offers software-selectable settings such as shutdown, nap, and sleep modes for power management, and the choice of unipolar or bipolar input ranges.
• Easy Interface: A SPI/MICROWIRE compatible serial I/O port allows for easy interfacing with microcontrollers and digital systems.

Applications

The LTC1852CFW is versatile and can be used in a wide range of applications. It is particularly well-suited for:

• Process Control and Industrial Automation
• Data Acquisition Systems
• Medical Instrumentation
• Instrumentation and Test Equipment

Package and Quality

The LTC1852CFW is available in a 48-pin TSSOP package, which is compact and suitable for space-constrained applications. The device is also part of Linear Technology's high-reliability product family, ensuring long-term performance and durability.

For engineers and designers looking for a robust and precise multichannel A/D converter, the LTC1852CFW stands out as a top choice, offering the quality and performance expected from a leader in analog technology.