The LTC1318CSW is an integrated circuit (IC) component manufactured by Linear Technology, now part of Analog Devices. It is a complete, serial input/output 8-bit analog-to-digital converter (ADC) with a built-in multiplexer. Let's explore the key features of this IC:
1. Voltage Reference: The LTC1318CSW includes an internal voltage reference of 2.5V, providing a stable and accurate reference voltage for the ADC.
2. Multiplexer: It integrates an 8-channel analog multiplexer, allowing up to eight analog input channels to be selected for conversion. This multiplexer supports both single-ended and differential input configurations.
3. Conversion Rate: The LTC1318CSW supports a maximum conversion rate of 100 ksps (kilo-samples per second). This high-speed conversion capability makes it suitable for applications requiring rapid data acquisition.
4. Serial Interface: The IC utilizes a serial interface to communicate with an external microcontroller or other digital devices. It employs a 3-wire serial interface consisting of a clock line, data input line, and data output line.
5. Resolution: The LTC1318CSW offers a resolution of 8 bits, providing 256 digital output codes corresponding to the input voltage level. This resolution is sufficient for many applications where moderate precision is required.
6. Power Supply Range: The IC can operate on a wide range of power supply voltages, from 2
