IV Semester
... CO2: Able to analyze and design the analog modulator and demodulator circuits. CO3: Able to calculate the effect of noise in analog modulations. CO4:Able to demonstrate about various blocks in Transmitters and Receivers CO5: Able to know about AM Radio Broadcasting Frequency CO6: Able to know FM Rad ...
... CO2: Able to analyze and design the analog modulator and demodulator circuits. CO3: Able to calculate the effect of noise in analog modulations. CO4:Able to demonstrate about various blocks in Transmitters and Receivers CO5: Able to know about AM Radio Broadcasting Frequency CO6: Able to know FM Rad ...
TS1107, TS1110 - uri=media.digikey
... Current-shunt resistors are available in metal film, metal strip, and wire-wound constructions. Wire-wound current-shunt resistors are constructed with wire spirally wound onto a core. As a result, these types of current shunt resistors exhibit the largest self-inductance. In applications where the ...
... Current-shunt resistors are available in metal film, metal strip, and wire-wound constructions. Wire-wound current-shunt resistors are constructed with wire spirally wound onto a core. As a result, these types of current shunt resistors exhibit the largest self-inductance. In applications where the ...
TL783 (Rev. L)
... recommended whenever the regulator is located more than four inches from the power-supply filter capacitor. A 1-µF tantalum or aluminum electrolytic capacitor usually is sufficient. Adjustment-terminal capacitors are not recommended for use on the TL783 because they can seriously degrade load transi ...
... recommended whenever the regulator is located more than four inches from the power-supply filter capacitor. A 1-µF tantalum or aluminum electrolytic capacitor usually is sufficient. Adjustment-terminal capacitors are not recommended for use on the TL783 because they can seriously degrade load transi ...
Adjusting Amplifer Gain to Achieve Settings
... Equation 12 illustrates how the resistor divider affects the amplifier gain. The gain of the amplifier is reduced if large resistor values are used for R1 and R2. By solving Equation 12 for R2, Equation 2 used in Method 1 can be obtained. This allows the full effect of the resistor divider on the am ...
... Equation 12 illustrates how the resistor divider affects the amplifier gain. The gain of the amplifier is reduced if large resistor values are used for R1 and R2. By solving Equation 12 for R2, Equation 2 used in Method 1 can be obtained. This allows the full effect of the resistor divider on the am ...
DC1058A - Linear Technology
... Depending on the quality of the power supplies provided to DC1058,it may be desirable to add larger bulk capacitors at C27, C35, and C39. This is not necessary with clean,low-impedance DC power supplies. FILTER NETWO R KS Components for an RC or LC filter are included at the ADC input for low-pass o ...
... Depending on the quality of the power supplies provided to DC1058,it may be desirable to add larger bulk capacitors at C27, C35, and C39. This is not necessary with clean,low-impedance DC power supplies. FILTER NETWO R KS Components for an RC or LC filter are included at the ADC input for low-pass o ...
iC-NVH 6-bit Sin/D Flash Converter - iC-Haus
... 6-BIT Sin/D FLASH CONVERTER Rev D1, Page 2/13 DESCRIPTION iC-NV is a monolithic A/D converter which produces two digital A/B incremental signals phase-shifted at 90° from two sinusoidal input signals, also phase-shifted at 90°. The converter operates on the flash principle with fast single comparato ...
... 6-BIT Sin/D FLASH CONVERTER Rev D1, Page 2/13 DESCRIPTION iC-NV is a monolithic A/D converter which produces two digital A/B incremental signals phase-shifted at 90° from two sinusoidal input signals, also phase-shifted at 90°. The converter operates on the flash principle with fast single comparato ...
Nov 2000 Infinite Sample-and-Hold Outperforms Many Legacy Sample-and-Hold Amplifiers
... level relative to what would be achieved by sampling directly at the lower rate. This approach makes sense if the power or budget restrictions do not allow the use of a DSP. The total current consumption of this circuit is less than 5mA. Other advantages of using this topology are in the area of ape ...
... level relative to what would be achieved by sampling directly at the lower rate. This approach makes sense if the power or budget restrictions do not allow the use of a DSP. The total current consumption of this circuit is less than 5mA. Other advantages of using this topology are in the area of ape ...
“Fuzzy Logic Speed Controllers Using FPGA Technique
... Unijunction transistor can trigger larger thyristors with a pulse at base B1.With the emitter disconnected, the total resistance RBB, a datasheet item, is the sum of RB1 and RB2 . RBBO ranges from 412kΩ for different device types. The intrinsic standoff ratio η is the ratio of RB1 to RBBO. It varies ...
... Unijunction transistor can trigger larger thyristors with a pulse at base B1.With the emitter disconnected, the total resistance RBB, a datasheet item, is the sum of RB1 and RB2 . RBBO ranges from 412kΩ for different device types. The intrinsic standoff ratio η is the ratio of RB1 to RBBO. It varies ...
EUP7907A 数据手册DataSheet 下载
... time. It is designed to work with low-ESR ceramic capacitor, reducing the amount of the PCB area. Only a 2.2uF ceramic capacitor can make the device stable over the whole load range. As shown in the function block diagram, the EUP7907A is composed of the bandgap reference voltage, the error amplifie ...
... time. It is designed to work with low-ESR ceramic capacitor, reducing the amount of the PCB area. Only a 2.2uF ceramic capacitor can make the device stable over the whole load range. As shown in the function block diagram, the EUP7907A is composed of the bandgap reference voltage, the error amplifie ...
Chapter 5 Transistor Bias Circuits
... Recall that the collector characteristic curves graphically show the relationship of collector current and VCE for different base currents. With the dc load line superimposed across the collector curves for this particular transistor we see that 30 mA of collector current is best for maximum amplifi ...
... Recall that the collector characteristic curves graphically show the relationship of collector current and VCE for different base currents. With the dc load line superimposed across the collector curves for this particular transistor we see that 30 mA of collector current is best for maximum amplifi ...
ECA - harishpola
... An amplifying system consists of several stages in cascade. The input and the intermediate stages amplify small signal excitations to a value large enough to drive the final device .The out put stage feeds the final device .The output stage feeds a transducer such as a CRO,loudspeaker or servomotor. ...
... An amplifying system consists of several stages in cascade. The input and the intermediate stages amplify small signal excitations to a value large enough to drive the final device .The out put stage feeds the final device .The output stage feeds a transducer such as a CRO,loudspeaker or servomotor. ...
Transmitter and Receiver Circuit Design
... slightest miscalculations could result in considerable connector losses. As such, they are cheaper than the connectorised parts which do away with rigorous manual adjustments. The above-mentioned guidelines were used in the selection of the PDs as well. The most important design specifications for ...
... slightest miscalculations could result in considerable connector losses. As such, they are cheaper than the connectorised parts which do away with rigorous manual adjustments. The above-mentioned guidelines were used in the selection of the PDs as well. The most important design specifications for ...
Evaluates: MAX2181 MAX2181 Evaluation Kit
... Noise figure can be measured using a NF meter. Because of the large number of FM broadcast signals that might be present, this measurement should take place with the EV kit in a screen box or other type of RF shield. ...
... Noise figure can be measured using a NF meter. Because of the large number of FM broadcast signals that might be present, this measurement should take place with the EV kit in a screen box or other type of RF shield. ...
LMH6551 Differential, High Speed Op Amp
... The LMH6551 is a fully differential amplifier designed to provide low distortion amplification to wide bandwidth differential signals. The LMH6551, though fully integrated for ultimate balance and distortion performance, functionally provides three channels. Two of these channels are the V+ and V− s ...
... The LMH6551 is a fully differential amplifier designed to provide low distortion amplification to wide bandwidth differential signals. The LMH6551, though fully integrated for ultimate balance and distortion performance, functionally provides three channels. Two of these channels are the V+ and V− s ...
Experiment - University of Guelph Physics
... The regulator circuit is as shown below: it uses a Zener diode as a voltage reference (VZ = 5.5V), and a single transistor connected as a voltage follower (or Emitter Follower). Double check to be sure you have not accidentally interchanged any of the transistor leads, also the connections on the Ze ...
... The regulator circuit is as shown below: it uses a Zener diode as a voltage reference (VZ = 5.5V), and a single transistor connected as a voltage follower (or Emitter Follower). Double check to be sure you have not accidentally interchanged any of the transistor leads, also the connections on the Ze ...
TBD62783A
... for a moment. Do not exceed any of these ratings.Exceeding the rating(s) may cause device breakdown, damage or deterioration, and may result in injury by explosion or combustion. (2) Do not insert devices in the wrong orientation or incorrectly.Make sure that the positive and negative terminals of p ...
... for a moment. Do not exceed any of these ratings.Exceeding the rating(s) may cause device breakdown, damage or deterioration, and may result in injury by explosion or combustion. (2) Do not insert devices in the wrong orientation or incorrectly.Make sure that the positive and negative terminals of p ...
1958-02
... even wider response than the verti cal, an adjustment is provided in the horizontal amplifier so that phase differences can, if desired, be mini mized at individual frequencies above 100 kc, a feature not present in the other -hp- oscilloscopes. The adjustment consists of a small vari able capacitor ...
... even wider response than the verti cal, an adjustment is provided in the horizontal amplifier so that phase differences can, if desired, be mini mized at individual frequencies above 100 kc, a feature not present in the other -hp- oscilloscopes. The adjustment consists of a small vari able capacitor ...
FMS6404 Precision Composite Video Output with Sound Trap and Group Delay Compensation
... Output Considerations The outputs are DC offset from the input by 150mV; therefore, VOUT = 2 • VIN DC + 150mV. This offset is required for optimal performance from the output driver and is held at the minimum value to decrease the standing DC current into the load. Since the FMS6404 has a 2 x (6dB) ...
... Output Considerations The outputs are DC offset from the input by 150mV; therefore, VOUT = 2 • VIN DC + 150mV. This offset is required for optimal performance from the output driver and is held at the minimum value to decrease the standing DC current into the load. Since the FMS6404 has a 2 x (6dB) ...
unit 5 class1 (1)
... • No ID current flow in Regions A and E if nothing attached to output; current flows only during logic transition • If another inverter (or other CMOS logic) attached to output, transistor gate terminals of attached stage do not permit current: current still flows only during logic transition ...
... • No ID current flow in Regions A and E if nothing attached to output; current flows only during logic transition • If another inverter (or other CMOS logic) attached to output, transistor gate terminals of attached stage do not permit current: current still flows only during logic transition ...
LT6552 - 3.3V Single Supply Video Difference Amplifier
... to 2.9V while driving a 150Ω load. The LT6552 features 75MHz – 3dB bandwidth, 600V/µs slew rate, and ±70mA output current making it ideal for driving cables directly. The LT6552 maintains its performance for supplies from 3V to 12.6V and is fully specified at 3.3V, 5V and ±5V supplies. The shutdown ...
... to 2.9V while driving a 150Ω load. The LT6552 features 75MHz – 3dB bandwidth, 600V/µs slew rate, and ±70mA output current making it ideal for driving cables directly. The LT6552 maintains its performance for supplies from 3V to 12.6V and is fully specified at 3.3V, 5V and ±5V supplies. The shutdown ...
Amplifier
An amplifier, electronic amplifier or (informally) amp is an electronic device that increases the power of a signal.It does this by taking energy from a power supply and controlling the output to match the input signal shape but with a larger amplitude. In this sense, an amplifier modulates the output of the power supply to make the output signal stronger than the input signal. An amplifier is effectively the opposite of an attenuator: while an amplifier provides gain, an attenuator provides loss.An amplifier can either be a separate piece of equipment or an electrical circuit within another device. The ability to amplify is fundamental to modern electronics, and amplifiers are extremely widely used in almost all electronic equipment. The types of amplifiers can be categorized in different ways. One is by the frequency of the electronic signal being amplified; audio amplifiers amplify signals in the audio (sound) range of less than 20 kHz, RF amplifiers amplify frequencies in the radio frequency range between 20 kHz and 300 GHz. Another is which quantity, voltage or current is being amplified; amplifiers can be divided into voltage amplifiers, current amplifiers, transconductance amplifiers, and transresistance amplifiers. A further distinction is whether the output is a linear or nonlinear representation of the input. Amplifiers can also be categorized by their physical placement in the signal chain.The first practical electronic device that amplified was the Audion (triode) vacuum tube, invented in 1906 by Lee De Forest, which led to the first amplifiers. The terms ""amplifier"" and ""amplification"" (from the Latin amplificare, 'to enlarge or expand') were first used for this new capability around 1915 when triodes became widespread. For the next 50 years, vacuum tubes were the only devices that could amplify. All amplifiers used them until the 1960s, when transistors appeared. Most amplifiers today use transistors, though tube amplifiers are still produced.