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DLVR-L02D-E1NJ-C-NI5F 数据表(PDF) 4 Page - All Sensors Corporation |
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DLVR-L02D-E1NJ-C-NI5F 数据表(HTML) 4 Page - All Sensors Corporation |
4 / 18 page Parameter Symbol Min Typ Max Units Input High Level - 80.0 - 100 % of Vs Input Low Level - 0 - 20.0 % of Vs Output Low Level - - - 10.0 % of Vs I2C Pull-up Resistor - 1000 - - Ω I2C Load Capacitance on SDA, @ 400 kHz CSDA - - 200 pF I2C Input Capacitance (each pin) CI2C_IN - - 10.0 pF I2C / SPI Electrical Parameters for DLVR Series Device Options The following is a list of factory programmable options. Consult the factory to learn more about the options. Interface I2C and SPI interfaces are available. NOTE: SPI interface is only available with eight (8) lead packages. Supply Voltage Devices are characterized at either 3.3V or 5.0V depending on the options selected. It is suggested to select the option that most closely matches the application supply voltage for best possible performance. Speed/Power There are four options of Speed/Power. These are Fast(F), Noise Reduced(N), Low Power(L) and Sleep mode(S). Fast Mode(F) Is the fastest operating mode where the device operates with continuous sampling at the fastest internal speed. Noise Reduced(N): Also operates with continuous samples however the ADC is set for over sampling for noise reduction. The conversion times are resultantly longer than the Fast(F) mode however, there is approximately 1/2 bit reduction in noise. Low Power(L): Is similar to the Fast(F) mode with exception that the device uses an internal timer to delay between pressure conversions. The internal timer time-out triggers the next conversion cycle. The update rate is commensurately lower for this mode as a result. Sleep(S): Is similar to the Low Power(L) mode however the trigger to initiate a sample comes from the user instead of an internal timer. This is ideal for very low update rate applications that requirelow power usage. It is also ideal for synchronizing the data conversions with the host microprocessor. Coating Parylene Coating: Parylene coating provides a moisture barrier and protection form some harsh media. Con- sult factory for applicability of Parylene for the target application and sensor type. Page 4 |
类似零件编号 - DLVR-L02D-E1NJ-C-NI5F |
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类似说明 - DLVR-L02D-E1NJ-C-NI5F |
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