Electronics

Linear Technology's LTC2400 is the world's first 24-bit ADC in an SO-8 package. An innovative new delta-sigma architecture has been developed. The result is a small, highly accurate, simple-to-use delta-sigma ADC. This publication was created to educate users on several topics associated with delta-sigma converters and to dispel confusion associated with this new oneshot, or No Latency ΔΣ™ architecture. The key topics addressed include noise, speed, PGAs line frequency rejection, multiplexing, analog input range, input current and key features differentiating the LTC2400 from other delta-sigma ADCs.

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