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Balanced Modulator/Demodulator AD630
Balanced Modulator/Demodulator AD630

High Speed, Triple Differential Receiver with Comparators AD8143
High Speed, Triple Differential Receiver with Comparators AD8143

... power is the voltage between the supply pins (VS) times the quiescent current (IS). The power dissipated due to the load drive depends upon the particular application. For each output, the power due to load drive is calculated by multiplying the load current by the associated voltage drop across the ...
MAX14840E/MAX14841E 40Mbps, +3.3V, RS
MAX14840E/MAX14841E 40Mbps, +3.3V, RS

... backplane, disturbances to the enable inputs and differ­ ential receiver inputs can lead to data errors. Upon initial circuit board insertion, the processor undergoes its pow­er-up sequence. During this period, the processor out­put drivers are high impedance and are unable to drive the DE and RE in ...
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High Speed Digital Input Buffer Circuits

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SN74LV4046A High-Speed CMOS Logic Phase
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Document
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... Do you have a square waveform generator, but not a real pulse generator for testing the integrator? Here is a simple (crude) way to get the pulse you need -- about 1 millisecond long, 1-5 volts high, 50 pulses each second. It generates a more-or-less square pulse on every rising edge of the input sq ...
LMV321/358/324 Single/Dual/Quad Gen Purpose, Low V, R-to
LMV321/358/324 Single/Dual/Quad Gen Purpose, Low V, R-to

... The LMV358-N and LMV324-N are low-voltage (2.7 V to 5.5 V) versions of the dual and quad commodity op amps LM358 and LM324 (5 V to 30 V). The LMV321N is the single channel version. The LMV321-N, LMV358-N, and LMV324-N are the most costeffective solutions for applications where low-voltage operation, ...
Application Note AN-6014 Green Current Mode PWM Controller FAN7602 1. Introduction www.fairchildsemi.com
Application Note AN-6014 Green Current Mode PWM Controller FAN7602 1. Introduction www.fairchildsemi.com

... power consumption can be achieved in the stand-by mode. Figure 13 shows typical burst mode waveforms. The input power with 0.5W load is under 1W when the input voltage is 265Vac. ...
FEATURES TYPICAL APPLICATION CIRCUITS
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... Absolute maximum ratings apply individually only, not in combination. The ADP320 triple LDO can be damaged when the junction temperature limits are exceeded. Monitoring ambient temperature does not guarantee that the junction temperature (TJ) is within the specified temperature limits. In applicatio ...
ADP5040 英文数据手册DataSheet 下载
ADP5040 英文数据手册DataSheet 下载

Chapter 5 - Parallel Circuits
Chapter 5 - Parallel Circuits

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Home Work 2 Solution

... c The MOSFET will be in saturation for v I ranging from 1 V to 1.605 V. If the bias point input is 1.5 V, it allows for only a 0.105 V input sine wave. The amplitude of the output voltage signal that results is approximately equal to V OQ −VOB = 2 V − 0.605 V = 1.39 V. amplitude 1.39V Gain = Output ...
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+ R

... calculated with the power formulas using values of total current, total resistance or total voltage • If one of the branches of a parallel circuit opens, the total resistance increases, and therefore the total current decreases • If a branch of a parallel circuit opens, there is no change in current ...
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Lab 1 - Diode Circuits
Lab 1 - Diode Circuits

... □ Construct the circuit in Figure 1-10 using 1N4148s or 1N400xs and record the output voltage. Vary Figure 1-10 – Series-connected diodes the supply voltage ±2V and record how much the 1 kΩ output voltage changes. Clearly a zener would be more economical for larger voltages. In any case it is import ...
RESET Output With Power Good Output 150-mA
RESET Output With Power Good Output 150-mA

... The TPS771xx features an integrated power-on reset, commonly used as a supply voltage supervisor (SVS) or reset output voltage. The RESET output of the TPS771xx initiates a reset in DSP, microcomputer or microprocessor systems at power up and in the event of an undervoltage condition. An internal co ...
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... If you properly select gain, the amplifier’s output will saturate before its input common-mode range is violated. ...
lec3
lec3

... specified as a circuit element only if the inductance L and the initial current i(0) are given (see. Eq. 3.32) It should be stressed that Eq. (3.31) defines a linear function expressing the instantaneous voltage v(t) in terms of the derivative of the current evaluated at time t. Equation (3.32) defi ...
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... (2) Maximum LVDS Receiver Jitter performance is guaranteed between -5°C and 125°C case temperature, between 3.0 V and 3.6 V; and pre- and post-radiation. a. Receiver input is terminated with 100 Ω ± 1% resistor. b. Receiver differential input signal of 200 mVP-P(differential) amplitude, Common Mode ...
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比较器系列ADCMP572 数据手册DataSheet 下载

Dual 0.275% Comparators and Reference with Programmable Hysteresis ADCMP341/ADCMP343
Dual 0.275% Comparators and Reference with Programmable Hysteresis ADCMP341/ADCMP343

... 5.5 V, the devices only draw 6.5 μA (typical), making them ideal for low voltage system monitoring and portable applications. Hysteresis is determined using three resistors in a string configuration with the upper and lower tap points connected to the ±INA_U and ±INA_L pins of each comparator, respe ...
Low-Power, Wideband, Voltage-Feedback OPERATIONAL AMPLIFIER with Disable OPA2890 FEATURES
Low-Power, Wideband, Voltage-Feedback OPERATIONAL AMPLIFIER with Disable OPA2890 FEATURES

... internal architecture provides slew rate and full-power bandwidth previously found only in wideband, current-feedback op amps. These capabilities give exceptional single-supply operation. Using a single +5V supply, the OPA2890 can deliver a 0.9V to 4.1V output swing with over 30mA drive current and ...
Model 1900 Manual
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... Model 1900 converts the input current to an output voltage, scaled and offset by useroperated controls. The voltage is output for subsequent analysis by the researcher. The polarization voltage applied to the electrode may be set internally via manual controls or through an external signal source. I ...
2006 Laser controller LTDC2/2
2006 Laser controller LTDC2/2

... dB ...
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Wilson current mirror



A Wilson current mirror is a three-terminal circuit (Fig. 1) that accepts an input current at the input terminal and provides a ""mirrored"" current source or sink output at the output terminal. The mirrored current is a precise copy of the input current. It may be used as a Wilson current source by applying a constant bias current to the input branch as in Fig. 2. The circuit is named after George R. Wilson, an integrated circuit design engineer who worked for Tektronix. Wilson devised this configuration in 1967 when he and Barrie Gilbert challenged each other to find an improved current mirror overnight that would use only three transistors. Wilson won the challenge.
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