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Analog Devices Welcomes Hittite Microwave Corporation
Analog Devices Welcomes Hittite Microwave Corporation

... 4. Highest RF signal power capability is acheived wiht Vdd = +7V and A/B set to 0/+7V. 5. Back side paddle must be connected to RF ground. 6. A grounded coplanar waveguide PCB layout technique is recommended to achieve high isolation. The component side ground plane between RFC/grounded paddle and R ...
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)

... Power consumption is a key parameter in most electronics applications. The most obvious applications for which power consumption is critical are battery-powered applications, such as home thermostats and security systems, in which the battery must last for years. Low power also leads to smaller powe ...
MAX3800UTJ+T Datasheet
MAX3800UTJ+T Datasheet

... The MAX3800 is a +3.3V adaptive cable equalizer and cable driver implemented together on a single chip. It is designed for coaxial and twin-axial cable point-to-point communications applications. The driver features differential current-mode logic (CML) inputs and outputs as well as adjustable outpu ...
Dukane Data Sheet 85100-0127 -- Amplifiers
Dukane Data Sheet 85100-0127 -- Amplifiers

... instantly in and out of battery operation and still maintain its stateof-the-art performance. 1A881 Remote Preamplifier The Edwards Model 1A881 Remote Preamplifier is an externally powered single microphone preamplifier designed to provide a microphone input and control at locations remote from the ...
Data Acquisition and Control
Data Acquisition and Control

... processes of data acquisition, in order to help the reader form a sound approach to system design. • Discussing common data acquisition applications that can serve as models for developing similar systems. The history behind some current practices is also noted. Journals, texts, and the World Wide W ...
TGS2351-SM 数据资料DataSheet下载
TGS2351-SM 数据资料DataSheet下载

... 2/ These Switching Speed dependent on Switch Driver circuit to deliver Vc = 0/-40 V. The rise and fall time of the Switch Driver which was used to perform for this data is 35 ns, as shown on page 6. For further technical information, see GaN SPDT Switch Drivers ...
150112 Fire Alarm
150112 Fire Alarm

... DIRECT BURIAL/UNDERGROUND IN CONDUIT/AERIAL (REQUIRES MESSENGER) - CABLE CONDUIT ONLY: THWN (2) #12 AWG (RED/BLACK) AREA=0.0133 SQ. INCH (EACH) ...
Amprobe Amprobe CT-326-C Current Tracer Manual
Amprobe Amprobe CT-326-C Current Tracer Manual

... �CAUTION: Do not connect the transmitter to a separate ground in electrically susceptible patient areas of a health care facility. �CAUTION: Make the ground connection first and disconnect it last when using the pigtail connector. The T300 Transmitter is designed for tracing 6-300 V ac or dc circuit ...
NEW INSIGHTS INTO THERMAL RUNAWAY OF VALVE
NEW INSIGHTS INTO THERMAL RUNAWAY OF VALVE

DRV632 数据资料 dataSheet 下载
DRV632 数据资料 dataSheet 下载

... Single-supply line-driver amplifiers typically require dc-blocking capacitors. The top drawing in Figure 6 illustrates the conventional line-driver amplifier connection to the load and output signal. DC blocking capacitors are often large in value. The line load (typical resistive values of 600 Ω to ...
AUTOMOTIVE ELECTRICAL CIRCUITS AND WIRING
AUTOMOTIVE ELECTRICAL CIRCUITS AND WIRING

... COLD-CRANKING RATING.- The cold-cranking rating determines how much current in amperes the battery can deliver for thirty seconds at 0° F while maintaining terminal voltage of 7.2 volts or 1.2 volts per cell. This rating indicates the ability of the battery to crank a specific engine (based on start ...
Comparative Measurements on Loudspeaker Distortion: Current vs
Comparative Measurements on Loudspeaker Distortion: Current vs

... from one driver; and the intermodulation test signal used, that consisted of bass and middle tones (50 Hz & 1000 Hz) in equal proportion, revealed only a few decibels decrease in the modulation products on CC. In (Bortoni et al., 2007, p. 13), the THD of a 8-in woofer was compared over the whole ran ...
Dual, 256-Tap, Volatile, Low-Voltage Linear Taper Digital Potentiometer MAX5387 General Description Features
Dual, 256-Tap, Volatile, Low-Voltage Linear Taper Digital Potentiometer MAX5387 General Description Features

... The MAX5387 dual, 256-tap, volatile, low-voltage linear taper digital potentiometer offers three end-to-end resistance values of 10kI, 50kI, and 100kI. The potentiometer consists of 255 fixed resistors in series between terminals H_ and L_. The potentiometer wiper, W_, is programmable to access any ...
16-Bit 100 kSPS PulSAR Unipolar ADC with Reference AD7651
16-Bit 100 kSPS PulSAR Unipolar ADC with Reference AD7651

... 16 mW typ, 160 µW @ 1 kSPS without REF 38 mW typ with REF 48-lead LQFP and 48-lead LFCSP packages Pin-to-pin compatible with PulSAR ADCs ...
Inter-Chip USB Supplement to the USB 2.0 Specification_1.0
Inter-Chip USB Supplement to the USB 2.0 Specification_1.0

... Figure 6-13 IC_USB port with FS peripheral during idle .......................................................................... 28 Figure 6-14 FS peripheral drives SE0 ...................................................................................................... 29 Figure 6-15 FS periphera ...
PPT
PPT

Direct torque control of doubly fed induction machine
Direct torque control of doubly fed induction machine

... In the works [1,2] a study on a DFIM with constant stator frequency and field oriented rotor current control is described. DFIM stator is directly supplied by the grid and a cyclo-converter feeds the rotor windings. The disadvantage of this configuration is restricted speed operating range which is ...
SIM800C Hardware Design
SIM800C Hardware Design

... SIMCom offers this information as a service to its customers, to support application and engineering efforts that use the products designed by SIMCom. The information provided is based upon requirements specifically provided to SIMCom by the customers. SIMCom has not undertaken any independent searc ...
FTA200 A Remote Alarm Panels for Electric Fire Pump Controllers Product Description
FTA200 A Remote Alarm Panels for Electric Fire Pump Controllers Product Description

BX26501512
BX26501512

... yds, yqs d-axis and q-axis stator flux. ids, iqs d-axis and q-axis stator current. From equation (1), it is clear that ys can be directly controlled by vs because of small stator winding resistance drop. It is generally known that there are eight voltages made by a three-phase inverter. By proper se ...
O A RIGINAL RTICLES
O A RIGINAL RTICLES

figure 20-2
figure 20-2

... between 10 and 7,000 times per second as needed to accurately control the field current through the rotor, and therefore control the generator output. • Whether mounted inside the generator or externally under the hood, electronic voltage regulators are mounted where normal airflow can keep the ...
Microair Avionics Pty Ltd
Microair Avionics Pty Ltd

EMC Test Fundamentals and Nuclear Power
EMC Test Fundamentals and Nuclear Power

... Prior to test a maximum drive level is establish with a fixed load The interfering signal is coupled to the power input and the amplitude increased to the test voltage without exceeding the maximum drive level The test frequency range is swept at a defined rate RG1.180 and EPRI have the same limit a ...
Hunt_Wallbox_MasterSpec_MF2004
Hunt_Wallbox_MasterSpec_MF2004

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Mains electricity



Mains electricity is the general-purpose alternating-current (AC) electric power supply. In the US, electric power is referred to by several names including household power, household electricity, house current, powerline, domestic power, wall power, line power, AC power, city power, street power, and grid power.The two principal properties of the electric power supply, voltage and frequency, differ between regions. A voltage of (nominally) 230 V and a frequency of 50 Hz is used in Europe, most of Asia, most of South America and Australia. In North America, the most common combination is 120 V and a frequency of 60 Hz. Other voltages exist, and some countries may have, for example, 230 V but 60 Hz. This is a concern to travelers, since portable appliances designed for one voltage and frequency combination may not operate or may be destroyed by another.The use of different plugs and sockets in different regions provides some protection from accidental use of appliances with incompatible voltage and frequency requirements.
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