Linear Technology Chronicle
... Withstand Reverse Voltage—LT1762 and LT1763 The LT®1762 and LT1763 are very low noise, low dropout linear regulators. The LT1762 is rated for 150mA of output current, whereas the LT1763 is rated for 500mA. For supply flexibility and good efficiency, the input voltage of these regulators can be as lo ...
... Withstand Reverse Voltage—LT1762 and LT1763 The LT®1762 and LT1763 are very low noise, low dropout linear regulators. The LT1762 is rated for 150mA of output current, whereas the LT1763 is rated for 500mA. For supply flexibility and good efficiency, the input voltage of these regulators can be as lo ...
NTE7142 - NTE Electronics Inc
... Note 1. Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational section of the specifications is not implie ...
... Note 1. Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational section of the specifications is not implie ...
asynchronous analog-discrete converter using an analog signal
... inflection point, in substitution to the operational amplifiers used in the first version of the converter and that allowed to work with high gain and slew-rate. This processor is also described in this article. Keywords: converter, asynchronous, gigahertz. (maximum of three). 1. INTRODUCTION The co ...
... inflection point, in substitution to the operational amplifiers used in the first version of the converter and that allowed to work with high gain and slew-rate. This processor is also described in this article. Keywords: converter, asynchronous, gigahertz. (maximum of three). 1. INTRODUCTION The co ...
Exam-Prep Jepperdee
... Each numeric point value on either game board is a hyperlink which reveals a question. Advancing the game one slide past a question (by clicking the screen) displays its answer. Clicking “Back” on the answer slide returns you to the game board. “SFJ” stands for “semi-final jepperdee” and “FJ” means ...
... Each numeric point value on either game board is a hyperlink which reveals a question. Advancing the game one slide past a question (by clicking the screen) displays its answer. Clicking “Back” on the answer slide returns you to the game board. “SFJ” stands for “semi-final jepperdee” and “FJ” means ...
7B27 数据手册DataSheet 下载
... single-channel 7B modules accept inputs from a range of transducers and are fully rated over the extended -40oC to +85oC industrial temperature range. All 7B Series modules are rated for a nominal power supply input of +24 VDC; and, for maximum flexibility, they will accept supply voltages in the +1 ...
... single-channel 7B modules accept inputs from a range of transducers and are fully rated over the extended -40oC to +85oC industrial temperature range. All 7B Series modules are rated for a nominal power supply input of +24 VDC; and, for maximum flexibility, they will accept supply voltages in the +1 ...
2 – 6 GHz Gain block Amplifier - Aelius Semiconductors Pte. Ltd.
... use of 150 - 200µm length of wedge bonds is advised. Single Ball bonds of 250-300µm though acceptable, may cause a deviation in RF performance. ...
... use of 150 - 200µm length of wedge bonds is advised. Single Ball bonds of 250-300µm though acceptable, may cause a deviation in RF performance. ...
Hybrid Tube Amp Design
... analog switches. It was observed while testing an earlier design that small signal relays used in the transfer switch matrix caused an audible “pop” on the output of the power amplifiers while changing modes. This could not be suppressed sufficiently, which lead to the use of the ADG333As that do no ...
... analog switches. It was observed while testing an earlier design that small signal relays used in the transfer switch matrix caused an audible “pop” on the output of the power amplifiers while changing modes. This could not be suppressed sufficiently, which lead to the use of the ADG333As that do no ...
FET Dream User`s Guide
... because the Girth equalization comes before the distortion element, as the drive is increased, the direct effect on your tone becomes subtler and it serves more as a fatness control. Drive Knob The Drive control lets you vary the overall gain of the pedal (at full volume) from slightly over 1X to gr ...
... because the Girth equalization comes before the distortion element, as the drive is increased, the direct effect on your tone becomes subtler and it serves more as a fatness control. Drive Knob The Drive control lets you vary the overall gain of the pedal (at full volume) from slightly over 1X to gr ...
Homework Assignment 04 2. The op-amp in the circuit is ideal
... only 0.95 mA flows through the load. What is the internal resistance of the current source? Answer: The voltage across the load is (5 × 103 )(0.95 × 10−3 ) = 4.750 V. A current 0.05 mA flows through the current source’s internal resistance, which has value 4.75⁄(0.05 × 10−3 ) = 95K ...
... only 0.95 mA flows through the load. What is the internal resistance of the current source? Answer: The voltage across the load is (5 × 103 )(0.95 × 10−3 ) = 4.750 V. A current 0.05 mA flows through the current source’s internal resistance, which has value 4.75⁄(0.05 × 10−3 ) = 95K ...
MS Word
... You are given the circuit drawn below. It is fabricated in a CMOS process for which nCOX = 2pCOX = 200 A/V2, V’An = |V’Ap| = 20 V/m, Vtn = -Vtp = 0.5 volt and VDD = 2.5 volts. The two transitor types have L = 0.5 m and are to be operated at |VOV | = 0.3 volt. Find the required gate node voltage ...
... You are given the circuit drawn below. It is fabricated in a CMOS process for which nCOX = 2pCOX = 200 A/V2, V’An = |V’Ap| = 20 V/m, Vtn = -Vtp = 0.5 volt and VDD = 2.5 volts. The two transitor types have L = 0.5 m and are to be operated at |VOV | = 0.3 volt. Find the required gate node voltage ...
File - oneNESS AND UNITY
... (iii) Fidelity. It is a measure of how faithfully the receiver reproduces the original signal. A receiver is said have high fidelity if it amplifies all the frequencies equally well. (iv) Noise figure. Although a receiver can be designed for any gain, the usable gain is limited by the noise output f ...
... (iii) Fidelity. It is a measure of how faithfully the receiver reproduces the original signal. A receiver is said have high fidelity if it amplifies all the frequencies equally well. (iv) Noise figure. Although a receiver can be designed for any gain, the usable gain is limited by the noise output f ...
No Slide Title
... performed column-by-column. This crossbar design is non-blocking - any input can be sent to any output, and the crossbar can operate in broadcast mode. Reset - instantly writes a "0" to all cells & clears all outputs. All output lines remain low until programmed. Reset is performed prior to re-progr ...
... performed column-by-column. This crossbar design is non-blocking - any input can be sent to any output, and the crossbar can operate in broadcast mode. Reset - instantly writes a "0" to all cells & clears all outputs. All output lines remain low until programmed. Reset is performed prior to re-progr ...
IS31AP4991
... The IS31AP4991 is a monolithic power amplifier with a BTL output type. BTL (bridge tied load) means that each end of the load is connected to two single-ended output amplifiers. Thus, we have: Single-ended output 1 = VOUT+ = VOUT (V) Single ended output 2 = VOUT- = -VOUT (V) and VOUT+ - VOUT- = 2VOU ...
... The IS31AP4991 is a monolithic power amplifier with a BTL output type. BTL (bridge tied load) means that each end of the load is connected to two single-ended output amplifiers. Thus, we have: Single-ended output 1 = VOUT+ = VOUT (V) Single ended output 2 = VOUT- = -VOUT (V) and VOUT+ - VOUT- = 2VOU ...
doc - EECS @ UMich
... between measured and expected (hand calc. or simulation) bias currents, explain the source of these differences. Include the attenuator circuit and the measured value of attenuation. Measure the gain over a range of frequencies and plot this in a figure. Compare this to the simulated frequency respo ...
... between measured and expected (hand calc. or simulation) bias currents, explain the source of these differences. Include the attenuator circuit and the measured value of attenuation. Measure the gain over a range of frequencies and plot this in a figure. Compare this to the simulated frequency respo ...
Rev. F
... Rail-to-rail inputs and outputs are useful to designers buffering ASICs in single-supply systems. The AD8541/AD8542/AD8544 are optimized to maintain high gains at lower supply voltages, making them useful for active filters and gain stages. The AD8541/AD8542/AD8544 are specified over the extended in ...
... Rail-to-rail inputs and outputs are useful to designers buffering ASICs in single-supply systems. The AD8541/AD8542/AD8544 are optimized to maintain high gains at lower supply voltages, making them useful for active filters and gain stages. The AD8541/AD8542/AD8544 are specified over the extended in ...
owners manual ma2150
... as well as feel the music the way the artist intended. These handcrafted amplifiers feature full differential “front ends” based upon a true instrumentation amplifier topology. Tube Drivers utilize only the highest quality Svetlana tubes in our unique configurations. All of the internal amplifier st ...
... as well as feel the music the way the artist intended. These handcrafted amplifiers feature full differential “front ends” based upon a true instrumentation amplifier topology. Tube Drivers utilize only the highest quality Svetlana tubes in our unique configurations. All of the internal amplifier st ...
SGA3463Z 数据资料DataSheet下载
... RF input pin. This pin requires the use of an external DC-blocking capacitor chosen for the frequency of operation. Connection to ground. For optimum RF performance, use via holes as close to ground leads as possible to reduce lead inductance. RF output and bias pin. DC voltage is present on this pi ...
... RF input pin. This pin requires the use of an external DC-blocking capacitor chosen for the frequency of operation. Connection to ground. For optimum RF performance, use via holes as close to ground leads as possible to reduce lead inductance. RF output and bias pin. DC voltage is present on this pi ...
A 15 GHz 256/257 Dual-Modulus Prescaler in
... The significant increase of the operating speed is achieved by using merged AND-gate flip-flops. At the same time the power consumption is reduced because the two current sources required for the separate AND gates can now be omitted. This principal is shown in figure 3. The CML AND-gate is connecte ...
... The significant increase of the operating speed is achieved by using merged AND-gate flip-flops. At the same time the power consumption is reduced because the two current sources required for the separate AND gates can now be omitted. This principal is shown in figure 3. The CML AND-gate is connecte ...
Vout Vdd Vss 50 ohms - + 2 pF 500 ohms 500 ohms
... (drawn L, not effective L). Since the output resistance is proportional to 1/ 2, the output resistance increases with increasing L. Since we are using level-2 device model, it is worthwhile to calculate level-1 parameters of the device model for your hand calculations. (Ref: problem 1 of HW1, extrac ...
... (drawn L, not effective L). Since the output resistance is proportional to 1/ 2, the output resistance increases with increasing L. Since we are using level-2 device model, it is worthwhile to calculate level-1 parameters of the device model for your hand calculations. (Ref: problem 1 of HW1, extrac ...
LH0041 - Texas Instruments
... purpose operational amplifiers capable of delivering large output currents not usually associated with conventional IC Op Amps. The LH0021 will provide output currents in excess of one ampere at voltage levels of g 12V; the LH0041 delivers currents of 200 mA at voltage levels closely approaching the ...
... purpose operational amplifiers capable of delivering large output currents not usually associated with conventional IC Op Amps. The LH0021 will provide output currents in excess of one ampere at voltage levels of g 12V; the LH0041 delivers currents of 200 mA at voltage levels closely approaching the ...
Presentazione standard di PowerPoint
... Electromechanical transducers transform a significant amount of power into heat. They can accept different power level according to the time and dynamic of the signal apply. long term > 2 h (AES), better know as RMS CF < 6 dB Program – Music > 2 h (Recommended amplifier) CF > 6 dB short term < 2 s ...
... Electromechanical transducers transform a significant amount of power into heat. They can accept different power level according to the time and dynamic of the signal apply. long term > 2 h (AES), better know as RMS CF < 6 dB Program – Music > 2 h (Recommended amplifier) CF > 6 dB short term < 2 s ...
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.