LTC2499IUHF#TRPBF - 24-Bit Sigma-Delta ADC for Precision Data Acquisition | Analog Devices 2024-10-04 The LTC2499IUHF#TRPBF from Analog Devices is a high-performance 24-bit Sigma-Delta ADC with 7.5SPS, 8 single-ended/16 differential inputs, I2C interface, and programmable gain. Ideal for industrial, medical, and scientific applications.