CS5560/61 F eatures
• High-speed Delta-Sigma A/D converter
• Exceptional 0.9 LSB differential
nonlinearity error
• 24-bits, no missing codes
• 20 microsecond conversion rate,
no latency
• Self-calibrating architecture maintains
accuracy over time and temperature
• High-impedance buffered, differential
(CS5560) or single-ended (CS5561)
input versions
• Signal-to-noise ratio: 109 dB
(CS5560)
• S/(N+D) = 108 dB (CS5560)
• Digital filter flat to near-Nyquist rate
• 1.8 V to 3.3 V digital and 5 V
or ±2.5 V analog supplies
• Simple three/four-wire
digital interface
• 85 mW power consumption
• 24-pin SSOP package;
lead-free assembly

CS5570/71 Features
• High-speed Delta-Sigma A/D converter
• Exceptional 0.1 LSB
nonlinearity error
• 16-bits, no missing codes
• 10 microsecond conversion rate,
no latency
• Self-calibrating architecture maintains
accuracy over time and temperature
• High-impedance buffered, differential
(CS5570) or single-ended (CS5571)
input versions
• Signal-to-noise ratio: 98 dB (CS5570)
• Digital filter near-flat to Nyquist
sampling rate
• 1.8 V to 3.3 V digital and 5 V
or ±2.5 V analog supplies
• Simple three/four-wire digital interface
• 70 mW power consumption (buffers off)
• 24-pin SSOP package;
lead-free assembly

CS5580/81 Features
• High-speed Delta-Sigma A/D converter
• Exceptional 0.1 LSB
nonlinearity error
• 16-bits, no missing codes
• 5 microsecond conversion rate,
no latency
• Self-calibrating architecture maintains
accuracy over time and temperature
• High-impedance buffered, differential
(CS5580) or single-ended (CS5581)
Input versions
• Signal-to-noise ratio: 86 dB (CS5580)
• Digital filter flat to near-Nyquist rate
• 1.8 V to 3.3 V digital and 5 V
or ±2.5 V analog supplies
• Simple three/four-wire digital interface
• 70 mW power consumption (buffers off)
• 24-pin SSOP Package;
lead-free assembly