2-channel differential input 24-bit ADC without missing code, ENOB is 22 bits
5-line SPI interface
CS1242 is a high-precision and low power consumption analog-to-digital conversion chip. Its resolution is 24 bits and the effective resolution reaches 22 bits. The chip can be widely used in the fields such as technology control, weighing, liquid/gas chemical analysis, blood analysis, intelligent transmitter, and portable measurement instrument.
24-bit ADC without missing code, ENOB is 22 bits.
2-channel 24-bit differential input
Integrating 50 Hz and 60 Hz notch (up to -90 dB)
INL smaller than 0.0015%
Programmable gain (1 to 128)
Single clock cycle ready
Programmable analog to digital converter (ADC) data rate output
External reference voltage range 0.1 V to 5 V
Chip with the calibration function
Integrating and compatible with the SPI bus interface
Low power consumption, as low as 0.6 mW
Industrial process control
Liquid/gas chemical analysis