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MAX9324 One-to-Five LVPECL/LVCMOS Output Clock and Data Driver General Description
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... TSSOP and ultra-small 20-pin 4mm ✕ 4mm thin QFN packages and operates over the extended (-40°C to ...
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... The TPS3851-Q1 is a high-accuracy voltage supervisor with an integrated watchdog timer. This device includes a precision undervoltage supervisor with a threshold that achieves 0.8% accuracy over the specified temperature range of –40°C to +125°C. In addition, the TPS3851-Q1 includes accurate hystere ...
Brushless DC Motor Control Made Easy
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... the current to the motor will be a series of high current pulses instead of the desired average of the voltage waveform. Averaging is easier to attain at lower frequencies if the parasitic motor inductance is relatively high, but high inductance is an undesirable motor characteristic. The ideal freq ...
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... The human body model is a 100pF capacitor discharged through a 1.5kΩ resistor into each pin. At elevated temperatures, devices must be derated based on package thermal resistance. The device must be derated at 4.5mW/°C at ambient temperatures above 70°C. The device has internal thermal protection. ...
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... time for each reading, helping you keep track of each sample. You can also save logged data in your hard drive for future reference. Sampling Rate Selection — by default, the meter takes a sample once every second. To save memory space if you want to take a sample over a long period, use the pull do ...
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... below to verify board operation. Caution: Do not turn on the power supply until all connections are completed. 1) Visit www.maxim-ic.com/evkitsoftware to download the latest version of the EV kit software, 11131Rxx.Zip. Save the EV kit software to a temporary folder and uncompress the zip file. 2) ...
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Current source



A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.
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