The LTC®2440, 24-bit, No Latency Delta-Sigma™ ADC offers ten settings, ranging from ultralow noise to high speeds of up to 4kHz output rate. An ultralow noise 6.9Hz output rate offers simultaneous 50Hz/60Hz rejection, 25 million counts at ±2.5V input range and 500,000 counts at ±50mV input range, eliminating the need for complex programmable gain amplifiers (PGAs). LTC2440: 24-Bit High Speed Differential ΔΣ ADC REF + 5V 6.9Hz Selectable SDI + Speed/Resolution ……