Q. TTL NAND GATE: (Only Comp)
... If a logic “1” is connected to the DATA input pin of FFA then on the first clock pulse the output of FFA and therefore the resulting QA will be set HIGH to logic “1” with all the other outputs still remaining LOW at logic “0”. Assume now that the DATA input pin of FFA has returned LOW again to logi ...
... If a logic “1” is connected to the DATA input pin of FFA then on the first clock pulse the output of FFA and therefore the resulting QA will be set HIGH to logic “1” with all the other outputs still remaining LOW at logic “0”. Assume now that the DATA input pin of FFA has returned LOW again to logi ...
lab_report - Homework Market
... 3.5V.When the input voltage goes beyond these two limits an LED lights up and it stays on. The circuit should incorporate a manual reset to switch the LED off. The available components are comparator 339, a single quad NOR gate, resistors and 5V power supply. Since there are two reference voltages t ...
... 3.5V.When the input voltage goes beyond these two limits an LED lights up and it stays on. The circuit should incorporate a manual reset to switch the LED off. The available components are comparator 339, a single quad NOR gate, resistors and 5V power supply. Since there are two reference voltages t ...
Aug 1998 4.5ns Dual-Comparator-Based Crystal Oscillator has 50% Duty Cycle and Complementary Outputs
... ing spikes ruin an otherwise clean output. Efficiency of the circuit is detailed in Figure 5. Efficiency reaches 73% at a 50mA load, and is above 70% at a 200mA load. Larger inductors with less copper resistance can be used to increase efficiency, although such inductors are more expensive than the ...
... ing spikes ruin an otherwise clean output. Efficiency of the circuit is detailed in Figure 5. Efficiency reaches 73% at a 50mA load, and is above 70% at a 200mA load. Larger inductors with less copper resistance can be used to increase efficiency, although such inductors are more expensive than the ...
SP4633 1GHz 64 NON SELF OSCILLATING PRESCALER
... This publication is issued to provide information only which (unless agreed by the Company in writing) may not be used, applied or reproduced for any purpose nor form part of any order or contract nor to be regarded as a representation relating to the products or services concerned. No warranty or g ...
... This publication is issued to provide information only which (unless agreed by the Company in writing) may not be used, applied or reproduced for any purpose nor form part of any order or contract nor to be regarded as a representation relating to the products or services concerned. No warranty or g ...
Keiga KG5230 Subwoofer Amplifier
... subwoofer systems. This amp has an adjustable electronic crossover and possesses enough power to deliver excellent bass without added distortion. We are confident this amp will meet the demands of both home theater and high end audio systems. Powered subwoofers are a versatile addition to your audio ...
... subwoofer systems. This amp has an adjustable electronic crossover and possesses enough power to deliver excellent bass without added distortion. We are confident this amp will meet the demands of both home theater and high end audio systems. Powered subwoofers are a versatile addition to your audio ...
7B22 数据手册DataSheet 下载
... The modules feature a maximum nonlinearity of +0.02% and are factory calibrated to guarantee a maximum accuracy specification of +0.1%. The 7B Series offers up to 1500 V rms continuous common mode voltage isolation and 120 V rms of field wiring input protection. The power supplies necessary to drive ...
... The modules feature a maximum nonlinearity of +0.02% and are factory calibrated to guarantee a maximum accuracy specification of +0.1%. The 7B Series offers up to 1500 V rms continuous common mode voltage isolation and 120 V rms of field wiring input protection. The power supplies necessary to drive ...
EENG 410 Microprocessors I Eastern Mediterranean University
... The output of this circuit has to be connected to one data pin of the Parallel port (LPT1) of the PC as an input (see Fig .5). In the second step, students have to write an assembly program that reads 1 bit from the parallel port. This procedure has to be done periodically and in predetermined time ...
... The output of this circuit has to be connected to one data pin of the Parallel port (LPT1) of the PC as an input (see Fig .5). In the second step, students have to write an assembly program that reads 1 bit from the parallel port. This procedure has to be done periodically and in predetermined time ...
Energy Efficient and High Performance Current-Mode Neural
... forced to 1. This is the MSB bit and the weight for VFSR/2. It should be noted that since sequence register is reset initially, the set input of all the code registers flip flops except CF1 is logic 1. Hence all the other code register output states are logic0 0. We get a sequence MSB=1 and all othe ...
... forced to 1. This is the MSB bit and the weight for VFSR/2. It should be noted that since sequence register is reset initially, the set input of all the code registers flip flops except CF1 is logic 1. Hence all the other code register output states are logic0 0. We get a sequence MSB=1 and all othe ...
Sample and Hold Model 9752 Assembly and Using Manual
... module output. The module's use with audio signals is enhanced by a switch option to change the function from "sample and hold" to "gate and hold", where the output tracks the input signal as long as the control input voltage is above a threshold (or, if selected, the internal clock rises). After th ...
... module output. The module's use with audio signals is enhanced by a switch option to change the function from "sample and hold" to "gate and hold", where the output tracks the input signal as long as the control input voltage is above a threshold (or, if selected, the internal clock rises). After th ...
Synchronized, easily adjustable, 3 Frequency PWM
... Needless to say that since the phase shift is naturally frequency dependent, altering the frequency will (slightly) alter the phase shift. The ‘Q’ output of IC5A (pin 6) is connected to the second non-retriggerable monostable’s (IC5B) “B” input (pin 11, falling edge trigger). IC5B is the sync pulse ...
... Needless to say that since the phase shift is naturally frequency dependent, altering the frequency will (slightly) alter the phase shift. The ‘Q’ output of IC5A (pin 6) is connected to the second non-retriggerable monostable’s (IC5B) “B” input (pin 11, falling edge trigger). IC5B is the sync pulse ...
E2518 Data Sheet - Endicott Research Group, Inc.
... LCD VGA displays to a moderate brightness level from a +12 volt dc source. ...
... LCD VGA displays to a moderate brightness level from a +12 volt dc source. ...
Analog-Digital Conversion
... the capacitor voltage starts at zero and is charged for a set time by the output voltage of a sample-and-hold circuit. the capacitor is then switched to a known negative voltage reference, and charged in the opposite direction until it reaches zero volts again. this second charge is timed with a dig ...
... the capacitor voltage starts at zero and is charged for a set time by the output voltage of a sample-and-hold circuit. the capacitor is then switched to a known negative voltage reference, and charged in the opposite direction until it reaches zero volts again. this second charge is timed with a dig ...
MECH307 EXAM I (Example Questions)
... When an ammeter is used to measure the current in a circuit branch, the meter will introduce a voltage drop in the branch which (a) increases with increasing current (b) decreases with increasing current (c) is independent of current ...
... When an ammeter is used to measure the current in a circuit branch, the meter will introduce a voltage drop in the branch which (a) increases with increasing current (b) decreases with increasing current (c) is independent of current ...
CN-0098 利用AD5420提供16位、4 mA至20 mA输出简化解决方案
... This circuit provides a 4 mA-to-20 mA output using the AD5420, a single channel, 16-bit, serial input, 4 mA-to-20 mA current source DAC. This circuit utilizes only the AD5420 product. The only external components needed are decoupling capacitors on the supply pins and reference input and a pull-up r ...
... This circuit provides a 4 mA-to-20 mA output using the AD5420, a single channel, 16-bit, serial input, 4 mA-to-20 mA current source DAC. This circuit utilizes only the AD5420 product. The only external components needed are decoupling capacitors on the supply pins and reference input and a pull-up r ...
7B31 数据手册DataSheet 下载
... The 7B Series of signal conditioners feature small size, low cost and a wide output voltage range for a variety of applications including process control and factory-floor environments. The single-channel 7B modules accept inputs from a range of transducers and are fully rated over the extended -40o ...
... The 7B Series of signal conditioners feature small size, low cost and a wide output voltage range for a variety of applications including process control and factory-floor environments. The single-channel 7B modules accept inputs from a range of transducers and are fully rated over the extended -40o ...
Flip-flop (electronics)
In electronics, a flip-flop or latch is a circuit that has two stable states and can be used to store state information. A flip-flop is a bistable multivibrator. The circuit can be made to change state by signals applied to one or more control inputs and will have one or two outputs. It is the basic storage element in sequential logic. Flip-flops and latches are a fundamental building block of digital electronics systems used in computers, communications, and many other types of systems.Flip-flops and latches are used as data storage elements. A flip-flop stores a single bit (binary digit) of data; one of its two states represents a ""one"" and the other represents a ""zero"". Such data storage can be used for storage of state, and such a circuit is described as sequential logic. When used in a finite-state machine, the output and next state depend not only on its current input, but also on its current state (and hence, previous inputs). It can also be used for counting of pulses, and for synchronizing variably-timed input signals to some reference timing signal.Flip-flops can be either simple (transparent or opaque) or clocked (synchronous or edge-triggered). Although the term flip-flop has historically referred generically to both simple and clocked circuits, in modern usage it is common to reserve the term flip-flop exclusively for discussing clocked circuits; the simple ones are commonly called latches.Using this terminology, a latch is level-sensitive, whereas a flip-flop is edge-sensitive. That is, when a latch is enabled it becomes transparent, while a flip flop's output only changes on a single type (positive going or negative going) of clock edge.