Microchips MCP3551 are 2.7 Volt to 5.5 Volt low-power, 22-bit Delta-Sigma Analog-to-Digital Converters ADCs).
The devices offer output noise as low as 2.5 µVRMS, with a total unadjusted error of 10 ppm. The family exhibits 6 ppm Integral Non-Linearity (INL) error, 3 µV offset error and less than 2 ppm full scale error. The MCP3551/MCP3550/MCP3553 provide high accuracy and low noise performance for applications where sensor measurements (such as pressure, temperature and humidity) are performed. With the internal oscillator and high oversampling rate, minimal external components are required for high-accuracy applications.
MCP3551 has fully differential analog inputs, making it compatible with a wide variety of sensor, industrial control or process control applications. MCP3551 operates from -40°C to +125°C and are available in the space-saving 8-pin SOIC package.
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Microchips MCP3551 are 2.7 Volt to 5.5 Volt low-power, 22-bit Delta-Sigma Analog-to-Digital Converters ADCs).
The devices offer output noise as low as 2.5 µVRMS, with a total unadjusted error of 10 ppm. The family exhibits 6 ppm Integral Non-Linearity (INL) error, 3 µV offset error and less than 2 ppm full scale error. The MCP3551/MCP3550/MCP3553 provide high accuracy and low noise performance for applications where sensor measurements (such as pressure, temperature and humidity) are performed. With the internal oscillator and high oversampling rate, minimal external components are required for high-accuracy applications.
MCP3551 has fully differential analog inputs, making it compatible with a wide variety of sensor, industrial control or process control applications. MCP3551 operates from -40°C to +125°C and are available in the space-saving 8-pin SOIC package.