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AD5940BCBZ-RL, Data Acquisition ADCs/DACs - Specialized Bio-Impedance & Electrochemical AFE
Semiconductors\Data Converter ICs\Data Acquisition ADCs/DACs - SpecializedAD5940/AD5941 Analogue Front End Analog Devices AD5940/AD5941 High-Precision, Low-Power, and Electrochemical Analogue Front End (AFE) is designed for portable applications that require high precision, electrochemical-based measurement techniques. The AD5940/AD5941 is capable of voltage, current, and impedance measurements and can be used to measure skin impedance, body impedance, and for electrochemical gas sensing. This device consists of two high-precision excitation loops and one common measurement channel that enables a wide capability of measurements of a sensor under test.
Brand | Analog Devices |
DNL - Differential Nonlinearity | 0.9 LSB |
Factory Pack Quantity | 5000 |
INL - Integral Nonlinearity | 2 LSB |
Interface Type | SPI |
Manufacturer | Analog Devices Inc. |
Maximum Clock Frequency | 250 kHz |
Maximum Operating Temperature | +85 C |
Minimum Operating Temperature | -40 C |
Mounting Style | SMD/SMT |
Number of ADC Channels | 1 Channel |
Number of Channels | 24 Channel |
Number of Converters | 3 Converter |
Number of DAC Channels | 2 Channel |
Package/Case | WLCSP-56 |
Packaging | Reel, Cut Tape |
Product Category | Data Acquisition ADCs/DACs-Specialised |
Product Type | Data Acquisition ADCs/DACs-Specialized |
Product | Converters |
Reference Type | Internal |
Reference Voltage | 1.82 V, 2.5 V |
Resolution | 12 bit, 16 bit |
Sampling Rate | 400 kS/s |
Shutdown | Shutdown |
SNR - Signal to Noise Ratio | 80 dB |
Subcategory | Data Converter ICs |
Supply Voltage - Max | 3.6 V |
Supply Voltage - Min | 2.8 V |
Type | ADC & DAC |