Photoresistor, Transistor, and LED`s
... The circuit in Figure 4 is very simple, but it suffers from the disadvantage that once R1 is chosen and the circuit is constructed, you’re stuck with its performance unless you physically remove R1 and replace it with a different value. That is not too serious if we are dealing with one circuit on a ...
... The circuit in Figure 4 is very simple, but it suffers from the disadvantage that once R1 is chosen and the circuit is constructed, you’re stuck with its performance unless you physically remove R1 and replace it with a different value. That is not too serious if we are dealing with one circuit on a ...
8-STAGE STATIC SHIFT REGISTERS
... (*) Typical temperature coefficient for all VDD value is 0.3 %/°C. (1) If more than one unit is cascaded trCL should be made less than or equal to the sum of the transition time and the fixed propagation delay of the output of the driving stage of the estimated capacitive load. ...
... (*) Typical temperature coefficient for all VDD value is 0.3 %/°C. (1) If more than one unit is cascaded trCL should be made less than or equal to the sum of the transition time and the fixed propagation delay of the output of the driving stage of the estimated capacitive load. ...
Henning_Stofen_FRAC_G187
... If we change the secondary limit from power to current, the output impedance of the transformer does not have a direct impact on test severity anymore. We can allow for a wider range of impedances and especially for lower impedances. Therefore, we do not need to reduce the performance of the test eq ...
... If we change the secondary limit from power to current, the output impedance of the transformer does not have a direct impact on test severity anymore. We can allow for a wider range of impedances and especially for lower impedances. Therefore, we do not need to reduce the performance of the test eq ...
Single 2-input open drain NAND gate
... The 74V1G03 is an advanced high-speed CMOS SINGLE 2-INPUT OPEN DRAIN NAND GATE fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. The internal circuit is composed of 3 stages including buffer output, which provide high noise immunity and stable output. The device ...
... The 74V1G03 is an advanced high-speed CMOS SINGLE 2-INPUT OPEN DRAIN NAND GATE fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. The internal circuit is composed of 3 stages including buffer output, which provide high noise immunity and stable output. The device ...
ADM483 数据手册DataSheet 下载
... The ADM483 contains thermal shutdown circuitry that protects the part from excessive power dissipation during fault conditions. Shorting the driver outputs to a low impedance source can result in high driver currents. The thermal sensing circuitry detects the increase in die temperature and disables ...
... The ADM483 contains thermal shutdown circuitry that protects the part from excessive power dissipation during fault conditions. Shorting the driver outputs to a low impedance source can result in high driver currents. The thermal sensing circuitry detects the increase in die temperature and disables ...
Op Amp Circuits - دانشگاه آزاد اسلامی واحد زنجان
... This technique, known as biasing an amplifier, is essential for use with single supply op amps, those for which there is only a positive saturation voltage. It is also useful for amplifying sensor signals which are produced relative to a voltage reference, as described in class. The transfer functio ...
... This technique, known as biasing an amplifier, is essential for use with single supply op amps, those for which there is only a positive saturation voltage. It is also useful for amplifying sensor signals which are produced relative to a voltage reference, as described in class. The transfer functio ...
AD8024
... or sink current and therefore impact the device’s ability to drive a load. Short circuits of extended duration can cause metal lines to fuse open, rendering the device nonfunctional. To prevent these problems, it is recommended that a series resistor be placed as close as possible to the outputs. Th ...
... or sink current and therefore impact the device’s ability to drive a load. Short circuits of extended duration can cause metal lines to fuse open, rendering the device nonfunctional. To prevent these problems, it is recommended that a series resistor be placed as close as possible to the outputs. Th ...
FMS6203 Low-Cost, 3-Channel, Video Filter Driver for SD/PS/HD FM S6203 — Low-
... level at the load of the video signal is always less than 1V. When AC-coupling the output, ensure that the coupling capacitor of choice passes the lowest frequency content in the video signal and that line time distortion (video tilt) is kept as low as possible. ...
... level at the load of the video signal is always less than 1V. When AC-coupling the output, ensure that the coupling capacitor of choice passes the lowest frequency content in the video signal and that line time distortion (video tilt) is kept as low as possible. ...
Diodes
... Interrupters are used with spinning disks with holes that allow the light to pass. A simple counter on the output of the phototransistor can count the number of revolutions, and with the addition of a timing circuit the speed of the disk can be determined. ...
... Interrupters are used with spinning disks with holes that allow the light to pass. A simple counter on the output of the phototransistor can count the number of revolutions, and with the addition of a timing circuit the speed of the disk can be determined. ...
Lab Experiment I
... Electrical Measurements from Breadboarded Circuits: 1. As shown in the accompanying figures, the breadboard is a convenient circuit construction and development tool. It contains a multitude of electrically-connected sockets that allow components and hook-up wires to be connected without soldering. ...
... Electrical Measurements from Breadboarded Circuits: 1. As shown in the accompanying figures, the breadboard is a convenient circuit construction and development tool. It contains a multitude of electrically-connected sockets that allow components and hook-up wires to be connected without soldering. ...
Transistor–transistor logic
Transistor–transistor logic (TTL) is a class of digital circuits built from bipolar junction transistors (BJT) and resistors. It is called transistor–transistor logic because both the logic gating function (e.g., AND) and the amplifying function are performed by transistors (contrast with RTL and DTL).TTL is notable for being a widespread integrated circuit (IC) family used in many applications such as computers, industrial controls, test equipment and instrumentation, consumer electronics, synthesizers, etc. The designation TTL is sometimes used to mean TTL-compatible logic levels, even when not associated directly with TTL integrated circuits, for example as a label on the inputs and outputs of electronic instruments.After their introduction in integrated circuit form in 1963 by Sylvania, TTL integrated circuits were manufactured by several semiconductor companies, with the 7400 series (also called 74xx) by Texas Instruments becoming particularly popular. TTL manufacturers offered a wide range of logic gate, flip-flops, counters, and other circuits. Several variations from the original bipolar TTL concept were developed, giving circuits with higher speed or lower power dissipation to allow optimization of a design. TTL circuits simplified design of systems compared to earlier logic families, offering superior speed to resistor–transistor logic (RTL) and easier design layout than emitter-coupled logic (ECL). The design of the input and outputs of TTL gates allowed many elements to be interconnected.TTL became the foundation of computers and other digital electronics. Even after much larger scale integrated circuits made multiple-circuit-board processors obsolete, TTL devices still found extensive use as the ""glue"" logic interfacing more densely integrated components. TTL devices were originally made in ceramic and plastic dual-in-line (DIP) packages, and flat-pack form. TTL chips are now also made in surface-mount packages. Successors to the original bipolar TTL logic often are interchangeable in function with the original circuits, but with improved speed or lower power dissipation.