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Resistance vs Temperature
Resistance vs Temperature

Understanding True CMOS Outputs
Understanding True CMOS Outputs

ISL78365 Data Short
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... D0 to D9 form the parallel interface data bus. These 10 pins (bits) form each IOUT DAC’s data. There are two modes on latching the data into the device. These 10 signals can be operated at 1.8V, 2.5V, or 3.3V CMOS logic levels. The VSL pin configures this setting (see VSL pin for description). By de ...
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TRS3238 数据资料 dataSheet 下载

LTC5569 - 300MHz to 4GHz 3.3V Dual Active Downconverting Mixer.
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... both electrical contact to ground and good thermal contact to the printed circuit board. LO (Pin 11): Single-Ended Local Oscillator Input. This pin is internally connected to the primary winding of an integrated transformer, which has low DC resistance to ground. A series DC-blocking capacitor must ...
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... Analog Devices’ X-AMP® architecture, the most recent in a series of powerful proprietary concepts for variable gain applications, which far surpasses what can be achieved using competing techniques. ...
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... rates close to 4kHz. This is due to the fact that it requires five internal conversion cycles for the data to fully settle, the data also must be read before the channel is changed. The DRDY signal indicates a valid result after the five cycles have occurred. ...
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... cell outputs a relatively low voltage (approx. 0.7V under open circuit condition), if many are connected in series, a solar photovoltaic module is formed. In a typical module, there can be up to 36 solar cells, producing an open circuit voltage of about 20V1. Although the price for such cells is dec ...
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... cell outputs a relatively low voltage (approx. 0.7V under open circuit condition), if many are connected in series, a solar photovoltaic module is formed. In a typical module, there can be up to 36 solar cells, producing an open circuit voltage of about 20V 1. Although the price for such cells is de ...
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... Analog output voltage from DAC. The output amplifier has rail-to-rail operation. Ground reference point for all circuitry on the part. Power Supply Input. These parts can be operated from +2.5 V to +5.5 V and VDD should be decoupled to GND. Serial Data Input. This device has a 16-bit shift register. ...
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Schmitt trigger



In electronics a Schmitt trigger is a comparator circuit with hysteresis implemented by applying positive feedback to the noninverting input of a comparator or differential amplifier. It is an active circuit which converts an analog input signal to a digital output signal. The circuit is named a ""trigger"" because the output retains its value until the input changes sufficiently to trigger a change. In the non-inverting configuration, when the input is higher than a chosen threshold, the output is high. When the input is below a different (lower) chosen threshold the output is low, and when the input is between the two levels the output retains its value. This dual threshold action is called hysteresis and implies that the Schmitt trigger possesses memory and can act as a bistable multivibrator (latch or flip-flop). There is a close relation between the two kinds of circuits: a Schmitt trigger can be converted into a latch and a latch can be converted into a Schmitt trigger.Schmitt trigger devices are typically used in signal conditioning applications to remove noise from signals used in digital circuits, particularly mechanical contact bounce. They are also used in closed loop negative feedback configurations to implement relaxation oscillators, used in function generators and switching power supplies.
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