Low-Cost, 16 & 20Bit Measurement A/D Converter
Description
The CS5501 and CS5503 are low-cost CMOS A/D converters ideal for measuring low-frequency signals representing physical, chemical, and biological process es. They utilize charge-balance techniques to achieve 16-bit CS5501 and 20-bit CS5503 performance with up to 4 kHz word rates at very low cost.
Features
Monolithic CMOS ADC with Filtering
\- 6-Pole, Low-Pass Gaussian Filter
Up to 4 kHz Output Word Rates
\- On Chip Self-Calibration Circuitry
\- Linearity Error: ±0.0003%
\- Differential Nonlinearity:
CS5501: 16-Bit No Missing Codes DNL ±1/8 LSB
CS5503: 20-Bit No Missing Codes
System Calibration Capability
Flexible Serial Communications Port
\- µC-Compatible Formats
\- 3-State Data and Clock Outputs
\- UART Format CS5501 only
Pin-Selectable Unipolar/Bipolar Ranges
Low Power Consumption: 25 mW
\- 10 µW Sleep Mode for Portable Applications
Evaluation Boards Available
型号 | 品牌 | 下载 |
---|---|---|
CS5501-CP | Cirrus Logic 思睿逻辑 | 下载 |
CS5532BSZ | Cirrus Logic 思睿逻辑 | 下载 |
CS5550-ISZ | Cirrus Logic 思睿逻辑 | 下载 |
CS5532ASZ | Cirrus Logic 思睿逻辑 | 下载 |
CS5530IS | Cirrus Logic 思睿逻辑 | 下载 |
CS5513-BSZ | Cirrus Logic 思睿逻辑 | 下载 |
CS5535-UDC | AMD 超微半导体 | 下载 |
CS5536AC | AMD 超微半导体 | 下载 |
CS5508-BSZ | Cirrus Logic 思睿逻辑 | 下载 |
CS5522-ASZ | Cirrus Logic 思睿逻辑 | 下载 |
CS5532-ASZ | Cirrus Logic 思睿逻辑 | 下载 |