Part Number
|
CS5530 |
Manufacturer
|
Cirrus Logic |
Description
|
24-Bit ADC |
Published
|
Nov 7, 2006 |
Detailed Description
|
CS5530
24-bit ADC with Ultra-low-noise Amplifier
Features & Description
Chopper-stabilized Instrumentation Amplifier...
|
Datasheet
|
CS5530
|
Overview
CS5530
24-bit ADC with Ultra-low-noise Amplifier
Features & Description
Chopper-stabilized Instrumentation Amplifier, 64X
• 12 nV/√Hz @ 0.
1 Hz (No 1/f noise) • 1200 pA Input Current
Digital Gain Scaling up to 40x
Delta-sigma Analog-to-digital Converter
• Linearity Error: 0.
0015% FS • Noise Free Resolution: Up to 19 bits
Scalable VREF Input: Up to Analog Supply Simple Three-wire Serial Interface
• SPI™ and Microwire™ Compatible • Schmitt-trigger on Serial Clock (SCLK)
Onboard Offset and Gain Calibration Registers
Selectable Word Rates: 6.
25 to 3,840 Sps
Selectable 50 or 60 Hz Rejection
Power Supply Configurations
• VA+ = +5 V; VA- = 0 V; VD+ = +3 V to +5 V • VA+ = +2.
5 V; ...
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