Part Number
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CS5533-AS |
Manufacturer
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Cirrus Logic |
Description
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16-bit and 24-bit ADC |
Published
|
May 8, 2020 |
Detailed Description
|
CS5531/32/33/34-AS
16-bit and 24-bit ADCs with Ultra-low-noise PGIA
Features Chopper-stabilized PGIA (Programmable
Ga...
|
Datasheet
|
CS5533-AS
|
Overview
CS5531/32/33/34-AS
16-bit and 24-bit ADCs with Ultra-low-noise PGIA
Features Chopper-stabilized PGIA (Programmable
Gain Instrumentation Amplifier, 1x to 64x)
– 12 nV/Hz @ 0.
1 Hz (No 1/f noise) at 64x – 1200 pA Input Current with Gains 1
Delta-sigma Analog-to-digital Converter
– Linearity Error: 0.
0007% FS – Noise Free Resolution: Up to 23 bits
Two- or Four-channel Differential MUX
Scalable Input Span via Calibration
– ±5 mV to differential ±2.
5V
Scalable VREF Input: Up to Analog Supply
Simple Three-wire Serial Interface
– SPI™ and Microwire™ Compatible – Schmitt Trigger on Serial Clock (SCLK)
R/W Calibration Registers Per Channel
Selectable Word Rates: 6.
25 to 3,840 Sps
Selectab...
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