AppNote07Flcphy2PinOut
... The first stage of that preamplifier is a common source transistor biased by a current source made of two NMOS transistor connected as a current mirror. It is recommended to flow at least 500µA in the input PMOS to reduce series noise by increasing the PMOS gm. That means Vbiasi_pa should be connect ...
... The first stage of that preamplifier is a common source transistor biased by a current source made of two NMOS transistor connected as a current mirror. It is recommended to flow at least 500µA in the input PMOS to reduce series noise by increasing the PMOS gm. That means Vbiasi_pa should be connect ...
A Fast Electrical Energy Measurement Device and Power
... impact on the system is mainly making the waveform distortion seriously and irregular. As power changes rapidly, it is likely to cause system voltage flicker to make voltage waveform appears depressed or prominent. So impact load can case a great deal of random measurement error for the electric ene ...
... impact on the system is mainly making the waveform distortion seriously and irregular. As power changes rapidly, it is likely to cause system voltage flicker to make voltage waveform appears depressed or prominent. So impact load can case a great deal of random measurement error for the electric ene ...
PSPICE计算机仿真
... The short circuit current, which is the current through the voltage source V3, is 2 A. ...
... The short circuit current, which is the current through the voltage source V3, is 2 A. ...
ADP1874 英文数据手册DataSheet 下载
... optimum performance at low duty cycles by using a valley, current mode control architecture. This allows the ADP1874/ADP1875 to drive all N-channel power stages to regulate output voltages to as low as 0.6 V. The ADP1875 is the power saving mode (PSM) version of the device and is capable of pulse sk ...
... optimum performance at low duty cycles by using a valley, current mode control architecture. This allows the ADP1874/ADP1875 to drive all N-channel power stages to regulate output voltages to as low as 0.6 V. The ADP1875 is the power saving mode (PSM) version of the device and is capable of pulse sk ...
Specifications
... ESL-SOF is the application addressed to the Students that helps them to understand theoretical concepts by means of practical exercises and to prove their knowledge and progression by performing tests and calculations in addition to Multimedia Resources. Default planned tasks and an Open workgroup a ...
... ESL-SOF is the application addressed to the Students that helps them to understand theoretical concepts by means of practical exercises and to prove their knowledge and progression by performing tests and calculations in addition to Multimedia Resources. Default planned tasks and an Open workgroup a ...
Closetline™ Fixed Chassis Water Source Heat Pump
... hoses shall be suitable for water temperatures ranging between 33°F and 211°F without the use of glycol. Indoor Blower Wheels are double width, double inlet (DWDI), forward curved, centrifugal type. They are statically and dynamically balanced for a smooth, quiet operation. The Class I housing is co ...
... hoses shall be suitable for water temperatures ranging between 33°F and 211°F without the use of glycol. Indoor Blower Wheels are double width, double inlet (DWDI), forward curved, centrifugal type. They are statically and dynamically balanced for a smooth, quiet operation. The Class I housing is co ...
4324mn0011-v1636 rev a operation and maintenance
... The Model 4324C-V1636 is a desk top NiCad battery charger. It is designed to work at 110/120/220 volts AC 50/60Hz This is manually selected (see Figure 1). This charger is compatible with both the 4370 series Multibeacons. The 4324C-V1636 is switch selectable to provide either 150mA or 300mA for eit ...
... The Model 4324C-V1636 is a desk top NiCad battery charger. It is designed to work at 110/120/220 volts AC 50/60Hz This is manually selected (see Figure 1). This charger is compatible with both the 4370 series Multibeacons. The 4324C-V1636 is switch selectable to provide either 150mA or 300mA for eit ...
Interfacing LVPECL 3.3V Drivers with Xilinx 2.5V Differential Receivers Summary
... a reduction of the common mode voltage. This technique can provide protection against extreme DC voltages and can be useful for board-to-board or system-to-system interfaces. An example of such an interface is shown in Figure 6. AC coupling of links that have long idle periods, or where the signal i ...
... a reduction of the common mode voltage. This technique can provide protection against extreme DC voltages and can be useful for board-to-board or system-to-system interfaces. An example of such an interface is shown in Figure 6. AC coupling of links that have long idle periods, or where the signal i ...
FPF2140/42/43/44/46/47 Full Function Load Switch with Reverse Current Blocking Features
... The current limit guarantees that the current through the switch doesn't exceed a maximum value while not limiting at less than a minimum value. For the FPF2140/42/43 the minimum current is 200mA and the maximum current is 400mA and for the FPF2144/46/47 the minimum current is 400mA and the maximum ...
... The current limit guarantees that the current through the switch doesn't exceed a maximum value while not limiting at less than a minimum value. For the FPF2140/42/43 the minimum current is 200mA and the maximum current is 400mA and for the FPF2144/46/47 the minimum current is 400mA and the maximum ...
27256
... DEVICE OPERATION (cont’d) For the most efficient use of these two control lines, E should be decoded and used as the primary device selecting function, while G should be made a common connection to all devices in the array and connected to the READ line from the system control bus. This ensures that ...
... DEVICE OPERATION (cont’d) For the most efficient use of these two control lines, E should be decoded and used as the primary device selecting function, while G should be made a common connection to all devices in the array and connected to the READ line from the system control bus. This ensures that ...
LTM8029 - 36VIN, 600mA Step-Down μModule Converter with 5μA Quiescent Current
... typically 5μA at no load and 12VIN. Since the LTM8029 is mostly shut down between bursts, the effective switching frequency will be lower than that programmed at the RT pin. For the same reason, the output ripple will be different than when the part is running at the full programmed frequency. The L ...
... typically 5μA at no load and 12VIN. Since the LTM8029 is mostly shut down between bursts, the effective switching frequency will be lower than that programmed at the RT pin. For the same reason, the output ripple will be different than when the part is running at the full programmed frequency. The L ...
The Shunt Regulator
... 3. The load current is iL = VZK RL . 4. The current through the shunt resistor R is i = (VS −VZK ) R . 5. The current through the Zener diode is iZ = i − iL > 0 . We find then, that if the source voltage VS increases, the current i through shunt resistor R will likewise increase. However, this extra ...
... 3. The load current is iL = VZK RL . 4. The current through the shunt resistor R is i = (VS −VZK ) R . 5. The current through the Zener diode is iZ = i − iL > 0 . We find then, that if the source voltage VS increases, the current i through shunt resistor R will likewise increase. However, this extra ...
MAX9995 Dual, SiGe, High-Linearity, 1700MHz to 2700MHz Downconversion Mixer with LO Buffer/Switch
... The MAX9995 dual, high-linearity, downconversion mixer provides 6.1dB gain, +25.6dBm IIP3, and 9.8dB NF for WCDMA, TD-SCDMA, LTE, TD-LTE, and GSM/EDGE base-station applications. This device integrates baluns in the RF and LO ports, a dual-input LO selectable switch, an LO buffer, two doublebalanced ...
... The MAX9995 dual, high-linearity, downconversion mixer provides 6.1dB gain, +25.6dBm IIP3, and 9.8dB NF for WCDMA, TD-SCDMA, LTE, TD-LTE, and GSM/EDGE base-station applications. This device integrates baluns in the RF and LO ports, a dual-input LO selectable switch, an LO buffer, two doublebalanced ...
MAX7490/MAX7491 Dual Universal Switched-Capacitor Filters General Description Features
... the two filter sections, together with two to four external resistors, can generate all standard 2nd-order functions: bandpass, lowpass, highpass, and notch (band reject). Three of these functions are simultaneously available. Fourth-order filters can be obtained by cascading the two 2nd-order filte ...
... the two filter sections, together with two to four external resistors, can generate all standard 2nd-order functions: bandpass, lowpass, highpass, and notch (band reject). Three of these functions are simultaneously available. Fourth-order filters can be obtained by cascading the two 2nd-order filte ...
Fiber optic xmit/rcvr for 1 sec tick (
... 60 mA into 50/125 µm fiber and -12 dBm into 62.5/125 µm fiber. The HFBR-14X2 standard transmitter typically can launch -12 dBm of optical power at 60 mA into 100/140 µm fiber cable. It is ideal for large size fiber such as 100/140 µm. The high launched optical power level is useful for systems where ...
... 60 mA into 50/125 µm fiber and -12 dBm into 62.5/125 µm fiber. The HFBR-14X2 standard transmitter typically can launch -12 dBm of optical power at 60 mA into 100/140 µm fiber cable. It is ideal for large size fiber such as 100/140 µm. The high launched optical power level is useful for systems where ...
Chapter 2
... Be equivalent to the outside, not the inside. Principle of voltage division: if a voltage divider has N resistors(R1,R2,…RN) in series with the source voltage v, the nth resistor(Rn)will have a voltage drop of ...
... Be equivalent to the outside, not the inside. Principle of voltage division: if a voltage divider has N resistors(R1,R2,…RN) in series with the source voltage v, the nth resistor(Rn)will have a voltage drop of ...
Valve RF amplifier
A valve RF amplifier (UK and Aus.) or tube amplifier (U.S.), is a device for electrically amplifying the power of an electrical radio frequency signal.Low to medium power valve amplifiers for frequencies below the microwaves were largely replaced by solid state amplifiers during the 1960s and 1970s, initially for receivers and low power stages of transmitters, transmitter output stages switching to transistors somewhat later. Specially constructed valves are still in use for very high power transmitters, although rarely in new designs.