CHAPTER 12: PRINTED CIRCUIT BOARD (PCB) DESIGN ISSUES SECTION 12.1: PARTITIONING
... Figure 12.4: Use of a Sense Connection Moves Accuracy to the Load Point The use of separate force (F) and sense (S) connections (often referred to as a Kelvin connection) at the load removes any errors resulting from voltage drops in the force lead, but, of course, may only be used in systems where ...
... Figure 12.4: Use of a Sense Connection Moves Accuracy to the Load Point The use of separate force (F) and sense (S) connections (often referred to as a Kelvin connection) at the load removes any errors resulting from voltage drops in the force lead, but, of course, may only be used in systems where ...
Dual, Bootstrapped, 12 V MOSFET Driver with Output Disable ADP3650
... Upper MOSFET Floating Bootstrap Supply. A capacitor connected between the BST and SW pins holds this bootstrapped voltage for the high-side MOSFET while it is switching. Logic Level PWM Input. This pin has primary control of the drive outputs. In normal operation, pulling this pin low turns on the l ...
... Upper MOSFET Floating Bootstrap Supply. A capacitor connected between the BST and SW pins holds this bootstrapped voltage for the high-side MOSFET while it is switching. Logic Level PWM Input. This pin has primary control of the drive outputs. In normal operation, pulling this pin low turns on the l ...
UltraCurve Pro DSP8024
... better still. The ULTRA-CURVE has for quite a long time been a standard tool used by numerous studios and PA rental companies. The task to improve one of our best-selling products certainly meant a great deal of responsibility, which we assumed by focusing on you, the discerning user and musician. I ...
... better still. The ULTRA-CURVE has for quite a long time been a standard tool used by numerous studios and PA rental companies. The task to improve one of our best-selling products certainly meant a great deal of responsibility, which we assumed by focusing on you, the discerning user and musician. I ...
Variable Frequency Drive / Inverter
... Note : (1) The LCD on the keypad of Drive iC5 displays only 3 digits. ◀ ▶) to monitor and set the parameters. Use the shift keys (◀ (2) To cancel the parameter setting press the shift keys ◀ or ▶) while 30.0 is flickering in the procedure no. 8 . ...
... Note : (1) The LCD on the keypad of Drive iC5 displays only 3 digits. ◀ ▶) to monitor and set the parameters. Use the shift keys (◀ (2) To cancel the parameter setting press the shift keys ◀ or ▶) while 30.0 is flickering in the procedure no. 8 . ...
MAX8621Y/MAX8621Z Dual Step-Down DC-DC Power-Management ICs for Portable Devices General Description
... The four LDOs offer low 45µVRMS output noise and low dropout of only 100mV at 100mA. OUT1 and OUT2 deliver 300mA (min) of continuous output current. OUT3 and OUT4 deliver 150mA (min) of continuous output current. The output voltages are pin selectable by SEL1 and SEL2 for flexibility. The MAX8621Y/ ...
... The four LDOs offer low 45µVRMS output noise and low dropout of only 100mV at 100mA. OUT1 and OUT2 deliver 300mA (min) of continuous output current. OUT3 and OUT4 deliver 150mA (min) of continuous output current. The output voltages are pin selectable by SEL1 and SEL2 for flexibility. The MAX8621Y/ ...
Chapter 1. Introduction to Solid State Physics.
... At T=0 K, the shape of this function is like the shape of a “step function” (see dotted line) ; At T ≠ 0 K , for E = E F , the probability to have an electron on this state is 1/2. The shape of Fermi-Dirac distribution for this temperature is represented by an continuous line. The state characterise ...
... At T=0 K, the shape of this function is like the shape of a “step function” (see dotted line) ; At T ≠ 0 K , for E = E F , the probability to have an electron on this state is 1/2. The shape of Fermi-Dirac distribution for this temperature is represented by an continuous line. The state characterise ...
Reference-Shift Modulator
... The unique cathode-follower driver circuit which makes a practical reference-shift modulator possible was suggested to me by Henry S. Keen, W2CTK. Mr. Keen had devised a controlled-carrier screen-modulation system in which the d-c output level of the modulator is a function of the audio input voltag ...
... The unique cathode-follower driver circuit which makes a practical reference-shift modulator possible was suggested to me by Henry S. Keen, W2CTK. Mr. Keen had devised a controlled-carrier screen-modulation system in which the d-c output level of the modulator is a function of the audio input voltag ...
Audio Processor for Advanced TV with ADAV4622
... advanced TV applications with full support for digital and analog baseband audio as well as multistandard broadcast SIF demodulation and decoding. ...
... advanced TV applications with full support for digital and analog baseband audio as well as multistandard broadcast SIF demodulation and decoding. ...
Single Transistor Mixers and Large Signal Distortion
... As expected, the ideal di↵erential pair does not produce any even harmonics. ...
... As expected, the ideal di↵erential pair does not produce any even harmonics. ...
MAX5152/MAX5153 Low-Power, Dual, 13-Bit Voltage-Output DACs with Configurable Outputs _______________General Description
... The MAX5152/MAX5153 low-power, serial, voltage-output, dual 13-bit digital-to-analog converters (DACs) consume only 500µA from a single +5V (MAX5152) or +3V (MAX5153) supply. These devices feature Rail-toRail® output swing and are available in space-saving 16-pin QSOP and DIP packages. Access to the ...
... The MAX5152/MAX5153 low-power, serial, voltage-output, dual 13-bit digital-to-analog converters (DACs) consume only 500µA from a single +5V (MAX5152) or +3V (MAX5153) supply. These devices feature Rail-toRail® output swing and are available in space-saving 16-pin QSOP and DIP packages. Access to the ...
Manual
... However Sound Performance Laboratory (SPL) reserves the right to modify the product described in this manual at any time. Changes without notice. This document is the property of SPL and may not be copied or reproduced in any manner, in part or full without the authorization of SPL. Limitations of L ...
... However Sound Performance Laboratory (SPL) reserves the right to modify the product described in this manual at any time. Changes without notice. This document is the property of SPL and may not be copied or reproduced in any manner, in part or full without the authorization of SPL. Limitations of L ...
View PDF - CiteSeerX
... Despite its noise performance, this amplifier suffers from important drawbacks, as follows, motivating the search for alternatives. • Sufficient gain and gigahertz bandwidth often mandate the use of multiple cascaded stages within the feedback loop [2 in Fig. 1(g)], making its operation prone to ins ...
... Despite its noise performance, this amplifier suffers from important drawbacks, as follows, motivating the search for alternatives. • Sufficient gain and gigahertz bandwidth often mandate the use of multiple cascaded stages within the feedback loop [2 in Fig. 1(g)], making its operation prone to ins ...
MAX1644 2A, Low-Voltage, Step-Down Regulator with Synchronous Rectification and Internal Switches General Description
... of +3V to +5.5V to a preset output voltage of either +3.3V or +2.5V, or to an adjustable output voltage from +1.1V to VIN. The device delivers up to 2A of continuous load current. Internal switches composed of a 0.1Ω PMOS power switch and a 0.1Ω NMOS synchronous-rectifier switch improve efficiency, ...
... of +3V to +5.5V to a preset output voltage of either +3.3V or +2.5V, or to an adjustable output voltage from +1.1V to VIN. The device delivers up to 2A of continuous load current. Internal switches composed of a 0.1Ω PMOS power switch and a 0.1Ω NMOS synchronous-rectifier switch improve efficiency, ...
MT-088 TUTORIAL Analog Switches and Multiplexers Basics
... were manufactured in small PC boards or modules. With the development of CMOS processes (yielding good PMOS and NMOS transistors on the same substrate), switches and multiplexers rapidly gravitated to integrated circuit form in the mid-1970s, with product introductions such as the Analog Devices' po ...
... were manufactured in small PC boards or modules. With the development of CMOS processes (yielding good PMOS and NMOS transistors on the same substrate), switches and multiplexers rapidly gravitated to integrated circuit form in the mid-1970s, with product introductions such as the Analog Devices' po ...
Phasors - Learn About Electronics
... currents, and also reject radio interference. They may also be called "Tuned" or "Resonant" circuits and produce oscillations of a particular pitch or frequency in musical instruments. They are used to separate the high, low and mid range notes in a hi-fi speaker system. These same circuits perform ...
... currents, and also reject radio interference. They may also be called "Tuned" or "Resonant" circuits and produce oscillations of a particular pitch or frequency in musical instruments. They are used to separate the high, low and mid range notes in a hi-fi speaker system. These same circuits perform ...
BDTIC www.BDTIC.com/infineon T D A 4 8 6 3 -
... improvements are the reduction of the startup current, a reliable gate voltage level at worst case conditions and an improved low-load behavior. Like its predecessor it is able to control a variety of converter topologies which are suited for power factor correction operation. Amongst those, the boo ...
... improvements are the reduction of the startup current, a reliable gate voltage level at worst case conditions and an improved low-load behavior. Like its predecessor it is able to control a variety of converter topologies which are suited for power factor correction operation. Amongst those, the boo ...
A Low-Power High-Precision Comparator With Time-Domain Bulk-Tuned Offset Cancellation
... A widely applied approach to reduce the offset is to use linear pre-amplifiers and cancel the offset by negative feedback in auto-zeroing phase [5]. This scheme, however, requires high bandwidth amplifiers with considerable gain, which will inevitably lead to large power consumption. And its effecti ...
... A widely applied approach to reduce the offset is to use linear pre-amplifiers and cancel the offset by negative feedback in auto-zeroing phase [5]. This scheme, however, requires high bandwidth amplifiers with considerable gain, which will inevitably lead to large power consumption. And its effecti ...
TSH511
... Infrared stereo headphone application The right side of Figure 21 shows the block diagram of an infrared stereo receiver using the TSH511. The sensitive LNA, directly connected to the photo diode, does not require an external pre-amplifier. After filtering, the amplified signals are limited and demo ...
... Infrared stereo headphone application The right side of Figure 21 shows the block diagram of an infrared stereo receiver using the TSH511. The sensitive LNA, directly connected to the photo diode, does not require an external pre-amplifier. After filtering, the amplified signals are limited and demo ...
Oscilloscope history
This article discusses the history and development of oscilloscope technology.