DM7476 Dual Master-Slave J-K Flip-Flops with Clear, Preset, and
... Q0 = The output logic level before the indicated input conditions were established. Toggle = Each output changes to the complement of its previous level on each complete active HIGH level clock pulse. ...
... Q0 = The output logic level before the indicated input conditions were established. Toggle = Each output changes to the complement of its previous level on each complete active HIGH level clock pulse. ...
1 Introduction and Bioamplifier Requirements Full
... generally need to be higher than the highest frequency component in the signal spectrum. This is in order to prevent phase distortion of the components at the higher end of the spectrum. These components are often associated with minute detail at low amplitude in biological signals and may contain d ...
... generally need to be higher than the highest frequency component in the signal spectrum. This is in order to prevent phase distortion of the components at the higher end of the spectrum. These components are often associated with minute detail at low amplitude in biological signals and may contain d ...
High-pass.filter
... A high-pass filter is a filter that passes high frequencies well, but attenuates (or reduces) frequencies lower than the cutoff frequency. The actual amount of attenuation for each frequency varies from filter to filter. It is sometimes called a low-cut filter; the terms bass-cut filter or rumble fi ...
... A high-pass filter is a filter that passes high frequencies well, but attenuates (or reduces) frequencies lower than the cutoff frequency. The actual amount of attenuation for each frequency varies from filter to filter. It is sometimes called a low-cut filter; the terms bass-cut filter or rumble fi ...
LOW POWER SERIAL INPUT PLL SYNTHESIZER WITH 1.1 GHz PRESCALER
... The Fujitsu MB1502, utilizing BI-CMOS technology, is a single chip serial input PLL synthesizer with pulse-swallow function. The MB1502 contains a 1.1GHz two modulus prescaler that can select of either 64/65 or 128/129 divide ratio, control signal generator, 16-bit shift register, 15-bit latch, prog ...
... The Fujitsu MB1502, utilizing BI-CMOS technology, is a single chip serial input PLL synthesizer with pulse-swallow function. The MB1502 contains a 1.1GHz two modulus prescaler that can select of either 64/65 or 128/129 divide ratio, control signal generator, 16-bit shift register, 15-bit latch, prog ...
G An Examination of Recovery Time of an Integrated Limiter/LNA
... with a lower incident power level. In this plot, the power tone F2 is no longer detectable. The small-signal tone F1 is still clipping, but not as much as in Figure 4. Under these conditions, the 10–90% rise time is < 5 ns. When this testing was conducted several test “issues” were noted and are lis ...
... with a lower incident power level. In this plot, the power tone F2 is no longer detectable. The small-signal tone F1 is still clipping, but not as much as in Figure 4. Under these conditions, the 10–90% rise time is < 5 ns. When this testing was conducted several test “issues” were noted and are lis ...
Lecture 4
... DRIVING OPAMPS •For certain applications (e.g. driving a motor or a speaker), the amplifier needs to supply high current. Op amps can’t handle this so we modify them thus Irrespective of the opamp circuit, the small current it sources can switch ON the BJT giving orders of magnitude higher current ...
... DRIVING OPAMPS •For certain applications (e.g. driving a motor or a speaker), the amplifier needs to supply high current. Op amps can’t handle this so we modify them thus Irrespective of the opamp circuit, the small current it sources can switch ON the BJT giving orders of magnitude higher current ...
ECE1250F14_Lab3_NodeV
... v0, v1, and v2, are at reference, (i.e., the inputs are all 0 V) is R. Hint: start at the left, combining series and parallel resistances and work your way to the right. The ladder will collapse in an elegant way. Choose a value for R such that, when vD/A = 15 V and the inputs are all 0V, the highes ...
... v0, v1, and v2, are at reference, (i.e., the inputs are all 0 V) is R. Hint: start at the left, combining series and parallel resistances and work your way to the right. The ladder will collapse in an elegant way. Choose a value for R such that, when vD/A = 15 V and the inputs are all 0V, the highes ...
'AND' Away we go!
... A feedback circuit from the output terminal of the amplifier to one of the input terminals of the amplifier is used to stabilize the output signal at a value that is between zero volts and a maximum (a saturation) value. ...
... A feedback circuit from the output terminal of the amplifier to one of the input terminals of the amplifier is used to stabilize the output signal at a value that is between zero volts and a maximum (a saturation) value. ...
Oscilloscope and function generator
... Fig. 3 shows the most important (not all!) functional units for controlling the different elements of the oscilloscope tube. In Fig. 4 the function of the elements in the block diagram are explained. Fig. 5 shows the front view of the control units of a typical cathode ray oscilloscope. The cathode ...
... Fig. 3 shows the most important (not all!) functional units for controlling the different elements of the oscilloscope tube. In Fig. 4 the function of the elements in the block diagram are explained. Fig. 5 shows the front view of the control units of a typical cathode ray oscilloscope. The cathode ...
Visio-ALD-214012PJ132 (CTR-4474-X) Instruction - TDK
... From Table 1-3, 470 ohms is connected between ADIM-GND at the time of Iop=120mA. Table 1-3 ADIM terminal connecting resistance value (reference) ...
... From Table 1-3, 470 ohms is connected between ADIM-GND at the time of Iop=120mA. Table 1-3 ADIM terminal connecting resistance value (reference) ...
ADS5411 数据资料 dataSheet 下载
... The sample-to-sample variation in aperture delay. Clock Pulse Width/Duty Cycle The duty cycle of a clock signal is the ratio of the time the clock signal remains at a logic high (clock pulse width) to the period of the clock signal. Duty cycle is typically expressed as a percentage. A perfect differ ...
... The sample-to-sample variation in aperture delay. Clock Pulse Width/Duty Cycle The duty cycle of a clock signal is the ratio of the time the clock signal remains at a logic high (clock pulse width) to the period of the clock signal. Duty cycle is typically expressed as a percentage. A perfect differ ...
ece2201_lab6_modified
... L18. Adjust the function generator to produce a 0.5V peak (1V peak-to-peak) sine wave at 1kHz. This should produce a 10mV peak-to-peak sine wave at Vin. Display vS and vOUT1 on oscilloscope channel 1 and 2. Use DC coupling, set both channels to 2V/div, and adjust the vertical position so that 0V (gr ...
... L18. Adjust the function generator to produce a 0.5V peak (1V peak-to-peak) sine wave at 1kHz. This should produce a 10mV peak-to-peak sine wave at Vin. Display vS and vOUT1 on oscilloscope channel 1 and 2. Use DC coupling, set both channels to 2V/div, and adjust the vertical position so that 0V (gr ...
Objective : Equipments Needed : Theory
... Note : 1. Regulated output voltage might be slightly higher than the expected voltage due to tolerance of Zener diode. ...
... Note : 1. Regulated output voltage might be slightly higher than the expected voltage due to tolerance of Zener diode. ...
This handbell design uses four circuit configurations to drive the
... same emitter. This current is not enough to do useful work. However, it can be amplified by using another 2N4401 transistor as shown in Figure 1. The 10kΩ prevents leakage flowing from tilt sensor. With this configuration, the current was amplified to approximately 14mA. Figure 2 shows the circuit c ...
... same emitter. This current is not enough to do useful work. However, it can be amplified by using another 2N4401 transistor as shown in Figure 1. The 10kΩ prevents leakage flowing from tilt sensor. With this configuration, the current was amplified to approximately 14mA. Figure 2 shows the circuit c ...
Data Acquisition Fundamentals
... from analog common to both inputs when the inputs are identical. (See Figure 10.) However, when the two input voltages are different (for example, 4.10 V and 4.20 V), the commonmode voltage, Vcm, is 4.10 V, and the differential voltage between the two is 0.10 V. Ideally, the IA ignores the commonmod ...
... from analog common to both inputs when the inputs are identical. (See Figure 10.) However, when the two input voltages are different (for example, 4.10 V and 4.20 V), the commonmode voltage, Vcm, is 4.10 V, and the differential voltage between the two is 0.10 V. Ideally, the IA ignores the commonmod ...
Analog-to-digital converter
An analog-to-digital converter (ADC, A/D, or A to D) is a device that converts a continuous physical quantity (usually voltage) to a digital number that represents the quantity's amplitude.The conversion involves quantization of the input, so it necessarily introduces a small amount of error. Furthermore, instead of continuously performing the conversion, an ADC does the conversion periodically, sampling the input. The result is a sequence of digital values that have been converted from a continuous-time and continuous-amplitude analog signal to a discrete-time and discrete-amplitude digital signal.An ADC is defined by its bandwidth (the range of frequencies it can measure) and its signal to noise ratio (how accurately it can measure a signal relative to the noise it introduces). The actual bandwidth of an ADC is characterized primarily by its sampling rate, and to a lesser extent by how it handles errors such as aliasing. The dynamic range of an ADC is influenced by many factors, including the resolution (the number of output levels it can quantize a signal to), linearity and accuracy (how well the quantization levels match the true analog signal) and jitter (small timing errors that introduce additional noise). The dynamic range of an ADC is often summarized in terms of its effective number of bits (ENOB), the number of bits of each measure it returns that are on average not noise. An ideal ADC has an ENOB equal to its resolution. ADCs are chosen to match the bandwidth and required signal to noise ratio of the signal to be quantized. If an ADC operates at a sampling rate greater than twice the bandwidth of the signal, then perfect reconstruction is possible given an ideal ADC and neglecting quantization error. The presence of quantization error limits the dynamic range of even an ideal ADC, however, if the dynamic range of the ADC exceeds that of the input signal, its effects may be neglected resulting in an essentially perfect digital representation of the input signal.An ADC may also provide an isolated measurement such as an electronic device that converts an input analog voltage or current to a digital number proportional to the magnitude of the voltage or current. However, some non-electronic or only partially electronic devices, such as rotary encoders, can also be considered ADCs. The digital output may use different coding schemes. Typically the digital output will be a two's complement binary number that is proportional to the input, but there are other possibilities. An encoder, for example, might output a Gray code.The inverse operation is performed by a digital-to-analog converter (DAC).