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for the transistors in the ttl circuit in figure the parameters are betafnbsp 20 and betarnbsp 0a determine the
the parameters of the transistors in the circuit in figure are betafnbspequiv beta 25 and betarnbsp 01a determine the
the transistor q1nbspin figure has parameters beta 25 betarnbsp 05 and vbenbspon vbcon 07 v find ib icnbsp and ie
repeat problem for vccnbsp 33 v assume the input condition is vxnbsp vynbsp 33 vproblem-figure shows an improved
repeat problem for vccnbsp 33 v assume input conditions of i vxnbsp vynbsp 01 v and ii vxnbsp vynbsp 33 vproblem-in
for the differential amplifier circuit in figure neglect the base currentsa determine rcnbspsuch that vo1 vo2 -02 v
neglect base currents in the circuit in figurea determine renbspand rcnbspsuch that ie 80mua and vo1 vo2 -025 v when
neglect base currents in the circuit in figurea determine the value of rc2nbspsuch that the minimum value of vo2nbsp 0b
consider the circuit in figurea determine rc2nbspsuch that v2nbsp -1 v when q2nbspis on and q1nbspis offb for vinnbsp
the charges q and -q are uniformly distributed over two concentric spherical shells of radius alpha and b respectively
consider the eclnbsplogic circuit in figure neglect base currentsa determine the reference voltage vrb find the logic 0
faking into account that air becomes conducting when the electric field in it reaches about 3 bull 106 voltm determine
consider the circuit in figurea determine r1 such that irefnbsp 020 mab determine the values of r5nbspand r6nbspsuch
the annual peak load of the feeder is 3000 kwh total copper loss at peak load is 300 kw if the total annual energy
suppose that a primary feeder is supplying power to a variable load every day and all year long the load has a daily
in the ecl circuit in figure the outputs have a logic swing of 060 v which is symmetrical about the reference
repeat example 45 assuming acsr conductorsexample 45assume that the feeder shown in figure 433 has the same
consider the ecl circuit in figure the input voltages a and b are compatible with the output voltages vo1nbspand vo2a
a positive-voltage-supply ecl logic gate is shown in figure neglect base currentsa what logic function is performed by
in the circuit in figure the input voltages vxnbspand vynbspare compatible with the output voltages vo1nbspand vo2
consider the circuit in figure neglect base currentsa what are the logic 1 and logic 0 values at the output terminals
assume the inputs a b c and d to the circuit in figure are either 0 or 25 v let the b-e turn-on voltage be 07 v for
the input and output voltage levels for the circuit in figure are compatiblea what are the logic 0 and logic 1 voltage
consider the dtl circuit shown in figure p1719 assume beta 25a determine the values of i1 i2 i3 v1 and v0 fori vi 01
consider the circuit in figure assume transistor and diode parameters beta 25 vgamma vbenbspon 07 v vbenbspsat 08 v