LM3916 Dot/Bar Display Driver (Rev. A)
... LM3916 is set up with 10V full scale across its voltage divider, the turn-on point for the first LED is only 450 mV. A simple silicon diode rectifier won’t work well at the low end due to the 600 mV diode threshold. The half-wave peak detector in Figure 3 uses a PNP emitter-follower in front of the ...
... LM3916 is set up with 10V full scale across its voltage divider, the turn-on point for the first LED is only 450 mV. A simple silicon diode rectifier won’t work well at the low end due to the 600 mV diode threshold. The half-wave peak detector in Figure 3 uses a PNP emitter-follower in front of the ...
3A High Output boost converter (Rev. D)
... 8 Detailed Description 8.1 Overview The TPS61175 integrates a 40-V low side switch FET for up to 38-V output. The device regulates the output with current mode PWM (pulse width modulation) control. The PWM control circuitry turns on the switch at the beginning of each switching cycle. The input volt ...
... 8 Detailed Description 8.1 Overview The TPS61175 integrates a 40-V low side switch FET for up to 38-V output. The device regulates the output with current mode PWM (pulse width modulation) control. The PWM control circuitry turns on the switch at the beginning of each switching cycle. The input volt ...
CM8870 - Bilim Teknik
... to register the tone pair, thus latching its corresponding 4-bit code (See Figure 2) into the output latch. At this point, the GT output is activated and drives VC to VDD. GT continues to drive high as long as ESt remains high, signaling that a received tone pair has been registered. The contents of ...
... to register the tone pair, thus latching its corresponding 4-bit code (See Figure 2) into the output latch. At this point, the GT output is activated and drives VC to VDD. GT continues to drive high as long as ESt remains high, signaling that a received tone pair has been registered. The contents of ...
Unit 53: Electronic Measurement and Testing
... oscillators, radio equipment, digital electronic equipment or video equipment. Further examples of each of these are provided in the unit content. Learners will need to perform practical measurements in an electronic laboratory or electronic workshop. Given a particular measurement requirement (for ...
... oscillators, radio equipment, digital electronic equipment or video equipment. Further examples of each of these are provided in the unit content. Learners will need to perform practical measurements in an electronic laboratory or electronic workshop. Given a particular measurement requirement (for ...
13311: Auxiliary Control Status (AUXCS) Service Guide
... local audio, such as a local microphone or paging system. The local audio must have a “Push to Talk” contact closure for operation. In either case the audio is broadcast over the system. To activate one of the supported commands, simply make a closure between the desired command input and ground. Ty ...
... local audio, such as a local microphone or paging system. The local audio must have a “Push to Talk” contact closure for operation. In either case the audio is broadcast over the system. To activate one of the supported commands, simply make a closure between the desired command input and ground. Ty ...
LMV321/358/324 Single/Dual/Quad Gen Purpose, Low V, R-to
... SNOS012J – AUGUST 2000 – REVISED DECEMBER 2014 ...
... SNOS012J – AUGUST 2000 – REVISED DECEMBER 2014 ...
LTC1408 - Linear Technology
... Note 10: If less than 3ns is allowed, the output data will appear one clock cycle later. It is best for CONV to rise half a clock before SCK, when running the clock at rated speed. Note 11: Not the same as aperture delay. Aperture delay (1ns) is the difference between the 2.2ns delay through the sam ...
... Note 10: If less than 3ns is allowed, the output data will appear one clock cycle later. It is best for CONV to rise half a clock before SCK, when running the clock at rated speed. Note 11: Not the same as aperture delay. Aperture delay (1ns) is the difference between the 2.2ns delay through the sam ...
MCP17511A, 1.0A, 6.8V H-Bridge Motor Driver IC
... must be connected together on the printed circuit board with as short as possible traces offering as low impedance as possible between pins. VM has an undervoltage threshold. If the supply voltage drops below the undervoltage threshold, the output power stage switches to a tri-state condition. When ...
... must be connected together on the printed circuit board with as short as possible traces offering as low impedance as possible between pins. VM has an undervoltage threshold. If the supply voltage drops below the undervoltage threshold, the output power stage switches to a tri-state condition. When ...
Institutionen för systemteknik Department of Electrical Engineering Applications
... IC) designed at the division of Electronics Systems, Linköping University. The design must be implemented in a low-voltage, “digital” CMOS process with as many components as possible brought down to layout level. The multiplexer, designed in this thesis work, is an 8-to-1 multiplexer incorporating a ...
... IC) designed at the division of Electronics Systems, Linköping University. The design must be implemented in a low-voltage, “digital” CMOS process with as many components as possible brought down to layout level. The multiplexer, designed in this thesis work, is an 8-to-1 multiplexer incorporating a ...
MAX16804 High-Voltage, 350mA LED Driver with Analog and PWM Dimming Control General Description
... The MAX16804 current regulator operates from a 5.5V to 40V input voltage range and delivers 35mA to 350mA to one or more strings of high-brightness LEDs (HB LEDs). The output current of the MAX16804 is set by using an external current-sense resistor in series with the LEDs. A dual-mode DIM pin and o ...
... The MAX16804 current regulator operates from a 5.5V to 40V input voltage range and delivers 35mA to 350mA to one or more strings of high-brightness LEDs (HB LEDs). The output current of the MAX16804 is set by using an external current-sense resistor in series with the LEDs. A dual-mode DIM pin and o ...
All Purpose Analog Switch Design Hints 144 KB
... channels) is when a make-before-break action occurs. This is not desirable because channels are connected at the same time. A good multiplexer has a break-before-make switch action, this guarantees only one channel is selected at the same time. Both the PI5A100 and PI5A319A are break-before-make mul ...
... channels) is when a make-before-break action occurs. This is not desirable because channels are connected at the same time. A good multiplexer has a break-before-make switch action, this guarantees only one channel is selected at the same time. Both the PI5A100 and PI5A319A are break-before-make mul ...
Digital Power Meter WT1600
... between voltage and For 50 A input element current direct input, add (0.15 + 0.3 × f)% of apparent power reading to the above accuracy. current For external input, add (0.15 + 0.1 × f)% of apparent power reading to the above accuracy. When 0 < cos ø < 1, add (tan ø × (influence of power factor = 0)) ...
... between voltage and For 50 A input element current direct input, add (0.15 + 0.3 × f)% of apparent power reading to the above accuracy. current For external input, add (0.15 + 0.1 × f)% of apparent power reading to the above accuracy. When 0 < cos ø < 1, add (tan ø × (influence of power factor = 0)) ...
Bose Amplifier Repair Notes Rev 3/14/02 Gary James - The ZR
... speaker, but I haven’t had any problems with them disconnected. I don’t know if the 6 pin connector is a common part. I used a PC power supply extender cable for my setup. For troubleshooting, I have been driving the failing amplifier and a known good amplifier with a tone generator. The tone genera ...
... speaker, but I haven’t had any problems with them disconnected. I don’t know if the 6 pin connector is a common part. I used a PC power supply extender cable for my setup. For troubleshooting, I have been driving the failing amplifier and a known good amplifier with a tone generator. The tone genera ...
AD7653 数据手册DataSheet下载
... The AD7653* is a 16-bit, 1 MSPS, charge redistribution SAR analog-to-digital converter that operates from a single 5 V power supply. The part contains a high speed 16-bit sampling ADC, internal conversion clock, internal reference, error correction circuits, and both serial and parallel system inter ...
... The AD7653* is a 16-bit, 1 MSPS, charge redistribution SAR analog-to-digital converter that operates from a single 5 V power supply. The part contains a high speed 16-bit sampling ADC, internal conversion clock, internal reference, error correction circuits, and both serial and parallel system inter ...
Report
... stage. All full adders start computing at the same time without waiting for the propagation of sum and carry signals from the previous stage. The outputs of the multiplier have many glitches. As for the power dissipation, the signal transition activity directly influences the dynamic power dissipati ...
... stage. All full adders start computing at the same time without waiting for the propagation of sum and carry signals from the previous stage. The outputs of the multiplier have many glitches. As for the power dissipation, the signal transition activity directly influences the dynamic power dissipati ...
OPA656 Wideband, Unity-Gain Stable, FET-Input OPERATIONAL AMPLIFIER FEATURES
... unity gain stable, voltage-feedback amplifier with the DC precision of a trimmed JFET-input stage. Its very high Gain Bandwidth Product (GBP) of 230MHz can be used to either deliver high signal bandwidths for low-gain buffers, or to deliver broadband, low-noise transimpedance bandwidth to photodiode ...
... unity gain stable, voltage-feedback amplifier with the DC precision of a trimmed JFET-input stage. Its very high Gain Bandwidth Product (GBP) of 230MHz can be used to either deliver high signal bandwidths for low-gain buffers, or to deliver broadband, low-noise transimpedance bandwidth to photodiode ...
Current Tunable Quadrature Oscillator Using Only CCCDBAs and Grounded Capacitors
... number of passive resistors. On the other hand, by recently introducing the current-controlled current differencing buffered amplifier (CCCDBA) [21], it allows the design of analog circuits with electronically tunable circuit parameters, while offering all the advantages of the conventional CDBA. Al ...
... number of passive resistors. On the other hand, by recently introducing the current-controlled current differencing buffered amplifier (CCCDBA) [21], it allows the design of analog circuits with electronically tunable circuit parameters, while offering all the advantages of the conventional CDBA. Al ...
Layout Considerations for Lead
... Enpirion® Power Evaluation Board User Guide EN5329QI PowerSoC CAUTION: Be mindful of the input voltage magnitude and polarity. Even though the evaluation board comes with reverse polarity protection diodes, it may not protect the device under all conditions. STEP 4: Connect an electronic load, or l ...
... Enpirion® Power Evaluation Board User Guide EN5329QI PowerSoC CAUTION: Be mindful of the input voltage magnitude and polarity. Even though the evaluation board comes with reverse polarity protection diodes, it may not protect the device under all conditions. STEP 4: Connect an electronic load, or l ...
T401 - T402 Operating Instructions 383E-64618
... For the two limits on the frequency relay the switch-on point (= Limit high) and the switch-off point (= Limit low) can be entered separately, thus allowing for the realisation of practically any hysteresis: With the binary input connected to 0V (=low) relay control parameter set „B“ is active. With ...
... For the two limits on the frequency relay the switch-on point (= Limit high) and the switch-off point (= Limit low) can be entered separately, thus allowing for the realisation of practically any hysteresis: With the binary input connected to 0V (=low) relay control parameter set „B“ is active. With ...
Oscilloscope history
This article discusses the history and development of oscilloscope technology.