DS32EV100 Programmable Single Equalizer
... The CML inputs and outputs must have a controlled differential impedance of 100Ω. It is preferable to route CML lines exclusively on one layer of the board, particularly for the input traces. The use of vias should be avoided if possible. If vias must be used, they should be used sparingly and must ...
... The CML inputs and outputs must have a controlled differential impedance of 100Ω. It is preferable to route CML lines exclusively on one layer of the board, particularly for the input traces. The use of vias should be avoided if possible. If vias must be used, they should be used sparingly and must ...
AP Physics - Electric Circuits, DC
... a. Calculate the terminal voltage of a battery of specified emf and internal resistance form which a known current is flowing. The Physics Kahuna was proud to show you how to do this. Treat the battery like a small circuit. The emf is the voltage and the internal resistance is the resistor. You can ...
... a. Calculate the terminal voltage of a battery of specified emf and internal resistance form which a known current is flowing. The Physics Kahuna was proud to show you how to do this. Treat the battery like a small circuit. The emf is the voltage and the internal resistance is the resistor. You can ...
Selection Guide to Clamp-On Current Probes
... Clamp-on current probes are designed to extend the current measuring capabilities of DMMs, power instruments, oscilloscopes, hand-held scopes, recorders or loggers and other diverse instruments. The probe is “clamped” around the current carrying conductor to perform non-contact current measurements ...
... Clamp-on current probes are designed to extend the current measuring capabilities of DMMs, power instruments, oscilloscopes, hand-held scopes, recorders or loggers and other diverse instruments. The probe is “clamped” around the current carrying conductor to perform non-contact current measurements ...
SN74CBTD3306C 数据资料 dataSheet 下载
... B. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control. Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control. C. All input pulses are supplied by generators ...
... B. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control. Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control. C. All input pulses are supplied by generators ...
LM3916 Dot/Bar Display Driver (Rev. A)
... efficient display driver. Typical standby supply current (all LEDs OFF) is 1.6 mA. However, any reference loading adds 4 times that current drain to the V+ (pin 3) supply input. For example, an LM3915 with a 1 mA reference pin load (1.3k) would supply almost 10 mA to every LED while drawing only 10 ...
... efficient display driver. Typical standby supply current (all LEDs OFF) is 1.6 mA. However, any reference loading adds 4 times that current drain to the V+ (pin 3) supply input. For example, an LM3915 with a 1 mA reference pin load (1.3k) would supply almost 10 mA to every LED while drawing only 10 ...
EN34855860
... ICs require only an external crystal (Xtal) reference, voltage controlled oscillators (VCO) and minimal external passive components to generate the wide range of frequencies needed in a modern communications transceiver. Figure 2.13 shows the optimum, high efficient chip design of low power fraction ...
... ICs require only an external crystal (Xtal) reference, voltage controlled oscillators (VCO) and minimal external passive components to generate the wide range of frequencies needed in a modern communications transceiver. Figure 2.13 shows the optimum, high efficient chip design of low power fraction ...
MAX8631X,Y - Maxim Part Number Search
... The MAX8631X/Y charge pump drives up to eight white LEDs with regulated constant current for uniform intensity. The main group of LEDs (M1–M4) can be driven up to 30mA per LED for backlighting. The flash group of LEDs (F1–F4) is independently controlled and can be driven up to 100mA per LED (or 400m ...
... The MAX8631X/Y charge pump drives up to eight white LEDs with regulated constant current for uniform intensity. The main group of LEDs (M1–M4) can be driven up to 30mA per LED for backlighting. The flash group of LEDs (F1–F4) is independently controlled and can be driven up to 100mA per LED (or 400m ...
FEATURES DESCRIPTION D
... Low distortion operation is ensured by the high gain bandwidth product (200MHz) and slew rate (850V/µs), making the OPA832 an ideal input buffer stage to 3V and 5V CMOS converters. Unlike other low-power, single-supply amplifiers, distortion performance improves as the signal swing is decreased. A l ...
... Low distortion operation is ensured by the high gain bandwidth product (200MHz) and slew rate (850V/µs), making the OPA832 an ideal input buffer stage to 3V and 5V CMOS converters. Unlike other low-power, single-supply amplifiers, distortion performance improves as the signal swing is decreased. A l ...
Series and Parallel Circuits
... Parallel Circuits Let's start with a parallel circuit consisting of three resistors and a single battery: The first principle to understand about parallel circuits is that the voltage is equal across all components in the circuit. This is because there are only two sets of electrically common point ...
... Parallel Circuits Let's start with a parallel circuit consisting of three resistors and a single battery: The first principle to understand about parallel circuits is that the voltage is equal across all components in the circuit. This is because there are only two sets of electrically common point ...
problem sheet here
... What current would flow through a resistor of 20 ohms connected to a 12 V supply? • [A] 240 A • [B] 1.66 A • [C] 0.67 A • [D] 0.067A What current would flow through a resistor of 40 ohms connected to a 10 V supply? • [A] 400 A • [B] 4 A • [C] 0.25 A • [D] 0.025A A 100 ohm resistor is connected to a ...
... What current would flow through a resistor of 20 ohms connected to a 12 V supply? • [A] 240 A • [B] 1.66 A • [C] 0.67 A • [D] 0.067A What current would flow through a resistor of 40 ohms connected to a 10 V supply? • [A] 400 A • [B] 4 A • [C] 0.25 A • [D] 0.025A A 100 ohm resistor is connected to a ...
LMC6044 CMOS Quad Micropower Operational Amplifier (Rev. D)
... amplifier's input pin into the board at all, but bend it up in the air and use only air as an insulator. Air is an excellent insulator. In this case you may have to forego some of the advantages of PC board construction, but the advantages are sometimes well worth the effort of using point-to-point ...
... amplifier's input pin into the board at all, but bend it up in the air and use only air as an insulator. Air is an excellent insulator. In this case you may have to forego some of the advantages of PC board construction, but the advantages are sometimes well worth the effort of using point-to-point ...
UDC 004.3`14 G.А. SIVYAKOVA (Karaganda State Industrial
... CHENONN Electronic limited, China. After simulation, the manufacturer checks, equipment components, visual inspection, testing board is ready for use without any additional firmware and can be transferred into mass production. Key Words: system-on-chip, A20-OLINUXINO-MICRO, USB-Hub, Wi-Fi module, Di ...
... CHENONN Electronic limited, China. After simulation, the manufacturer checks, equipment components, visual inspection, testing board is ready for use without any additional firmware and can be transferred into mass production. Key Words: system-on-chip, A20-OLINUXINO-MICRO, USB-Hub, Wi-Fi module, Di ...
Build Your Own Optical Heart
... C2 immediately begins to discharge back toward zero, but it doesn’t do so linearly. Instead, R6, R7, and Q7 synthesize a composite exponential curve V3 (Fig. 2) that, from 285 (210 bpm) to 1250 ms (48 bpm), is a good approximation (within 5%) of the reciprocal relationship between pulse period and p ...
... C2 immediately begins to discharge back toward zero, but it doesn’t do so linearly. Instead, R6, R7, and Q7 synthesize a composite exponential curve V3 (Fig. 2) that, from 285 (210 bpm) to 1250 ms (48 bpm), is a good approximation (within 5%) of the reciprocal relationship between pulse period and p ...
Shawn K. Kelly Member, IEEE , Marcus D.
... other information needed to stimulate each electrode, as well as other control signals. The outbound data include status information, electrode voltage waveforms, implant power supply voltage, and other information needed to support the operation and debugging of implanted devices or lab experiments ...
... other information needed to stimulate each electrode, as well as other control signals. The outbound data include status information, electrode voltage waveforms, implant power supply voltage, and other information needed to support the operation and debugging of implanted devices or lab experiments ...
8020A opman.indd
... The ‘CAL’ position is with all tone controls set to ‘off ’ and the input sensitivity control to maximum (fully ...
... The ‘CAL’ position is with all tone controls set to ‘off ’ and the input sensitivity control to maximum (fully ...
MIDRANGE INPUT SYNCHRONOUS BUCK CONTROLLER WITH ADVANCED SEQUENCING AND OUTPUT MARGINING TPS40100 FEATURES
... The TPS40100 is a synchronous buck controller targeted at applications that require sequencing and output voltage margining features. This controller uses a current feedback mechanism to make loop compensation easier for loads that can have wide capacitance variations. Current sensing (for both curr ...
... The TPS40100 is a synchronous buck controller targeted at applications that require sequencing and output voltage margining features. This controller uses a current feedback mechanism to make loop compensation easier for loads that can have wide capacitance variations. Current sensing (for both curr ...
JZ873 Low Power Wireless Module User`s Manual
... Change the connection wires between pin 2 and 3. 2) Power supply JZ873 uses DC power supply with voltage of +5V. It can also share power supply with other equipment, however, the high quality power supply with desirable ripple factor should be selected. In addition, the reliable grounding must be us ...
... Change the connection wires between pin 2 and 3. 2) Power supply JZ873 uses DC power supply with voltage of +5V. It can also share power supply with other equipment, however, the high quality power supply with desirable ripple factor should be selected. In addition, the reliable grounding must be us ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.