GSC3e/LPx and GSC3f/LPx
... integrated lowest-power SiRF RF silicon to date. The RF section integrates an RTC as well as many components that were previously on the board into the silicon while reducing RF die current consumption to 13 mA. While some A-GPS receivers can experience lengthy acquisition times at low signal levels ...
... integrated lowest-power SiRF RF silicon to date. The RF section integrates an RTC as well as many components that were previously on the board into the silicon while reducing RF die current consumption to 13 mA. While some A-GPS receivers can experience lengthy acquisition times at low signal levels ...
An Alternating Magnetic Field System for Tracking
... perceptually-significant change in the acoustics. On this basis a design goal was set for a resolution and repeatability of measurements of better than .5 mm. Because some transducers, such as the ones on the upper lip and upper incisors could come within 1 cm. of one another, it is necessary to avo ...
... perceptually-significant change in the acoustics. On this basis a design goal was set for a resolution and repeatability of measurements of better than .5 mm. Because some transducers, such as the ones on the upper lip and upper incisors could come within 1 cm. of one another, it is necessary to avo ...
MAX44206 180MHz, Low-Noise, Low-Distortion, Fully Differential
... common-mode voltage, eliminating the need for a coupling transformer or AC-coupling capacitors. This adjustable output common-mode voltage allows the MAX44206 to match the input common-mode voltage range of the ADC following it. Shutdown mode consumes only 6.8µA and extends battery life in battery-p ...
... common-mode voltage, eliminating the need for a coupling transformer or AC-coupling capacitors. This adjustable output common-mode voltage allows the MAX44206 to match the input common-mode voltage range of the ADC following it. Shutdown mode consumes only 6.8µA and extends battery life in battery-p ...
5596
... Power line communication (PLC) causes high-frequency signals to be present on power lines. Under certain circumstances these signals can adversely affect at least one or all of the following: Normal operation of equipment, Test time and measurement results, Electronic communication (wired and/or wir ...
... Power line communication (PLC) causes high-frequency signals to be present on power lines. Under certain circumstances these signals can adversely affect at least one or all of the following: Normal operation of equipment, Test time and measurement results, Electronic communication (wired and/or wir ...
as a PDF
... cause the teeth to suddenly snap over sideways. As a result, large static deflections have only been reported for combdrive actuators that were very large and quite slow [21]. This problem is widely known and has conventionally limited the displacement of comb drives. Comb drives are attractive for t ...
... cause the teeth to suddenly snap over sideways. As a result, large static deflections have only been reported for combdrive actuators that were very large and quite slow [21]. This problem is widely known and has conventionally limited the displacement of comb drives. Comb drives are attractive for t ...
ECE 342 – Jose Schutt-Aine
... Drain currents are determined by symmetry and inspection VGS values are also determined by inspection for all transistors except Q1 and Q2. To determine VGS for Q1 and Q2, we do the following: the equivalent load resistance will consist of ro1 in parallel with ro4 for Q1 and ro2 in parallel with ro5 ...
... Drain currents are determined by symmetry and inspection VGS values are also determined by inspection for all transistors except Q1 and Q2. To determine VGS for Q1 and Q2, we do the following: the equivalent load resistance will consist of ro1 in parallel with ro4 for Q1 and ro2 in parallel with ro5 ...
Clock Tree 101 - Timing Basics
... § Clock Generators – an integrated circuit that different applications, the most common timing uses a reference clock or crystal to generate components are: multiple output clocks at one or multiple frequencies;; § Crystals – a piece of quartz or other mater ...
... § Clock Generators – an integrated circuit that different applications, the most common timing uses a reference clock or crystal to generate components are: multiple output clocks at one or multiple frequencies;; § Crystals – a piece of quartz or other mater ...
LTC1983-3/LTC1983-5
... 3V version) from VOUT during normal operation. During shutdown, the resistor divider is disconnected from the output and the part draws only leakage current from the output. During no-load conditions, applying a 1Hz to 100Hz, 2% to 5% duty cycle signal to the SHDN pin ensures that the circuit of Fig ...
... 3V version) from VOUT during normal operation. During shutdown, the resistor divider is disconnected from the output and the part draws only leakage current from the output. During no-load conditions, applying a 1Hz to 100Hz, 2% to 5% duty cycle signal to the SHDN pin ensures that the circuit of Fig ...
Operating Instructions
... The contents of this manual are furnished for informational purposes only, are subject to change without notice, and should not be construed as a commitment by Meyer Sound Laboratories Inc. Meyer Sound assumes no responsibility or liability for any errors or inaccuracies that may appear in this manu ...
... The contents of this manual are furnished for informational purposes only, are subject to change without notice, and should not be construed as a commitment by Meyer Sound Laboratories Inc. Meyer Sound assumes no responsibility or liability for any errors or inaccuracies that may appear in this manu ...
Oscilloscope - Tektronix TDS2000 Series Guide
... This guide provides basic instructions for operating the Tektronix TDS2000 Series Digital Phosphor Oscilloscopes. These are some features of various models1 in the product line: ...
... This guide provides basic instructions for operating the Tektronix TDS2000 Series Digital Phosphor Oscilloscopes. These are some features of various models1 in the product line: ...
A novel large displacement electrostatic actuator: pre
... This investigation proposes a novel large vertical displacement electrostatic actuator, called the pre-stress comb-drive actuator (PCA), which exhibits no pull-in and no hysteresis characteristics. The proposed PCA consists of a set of comb fingers fabricated along the composite beam and substrate. ...
... This investigation proposes a novel large vertical displacement electrostatic actuator, called the pre-stress comb-drive actuator (PCA), which exhibits no pull-in and no hysteresis characteristics. The proposed PCA consists of a set of comb fingers fabricated along the composite beam and substrate. ...
Atmel LED Driver-MSLB9082 LED Backlight Driver Module Datasheet
... LED Driver-MSL3162 for medium-sized LCD panels. Each channel drives up to 10 series-connected LEDs at up to 160mA per channel. The driver board is configured to operate from a 10 - 16V input voltage. The full-scale LED current is preset to 50, 60, 70, or 80mA per LED string, selected by an onboard s ...
... LED Driver-MSL3162 for medium-sized LCD panels. Each channel drives up to 10 series-connected LEDs at up to 160mA per channel. The driver board is configured to operate from a 10 - 16V input voltage. The full-scale LED current is preset to 50, 60, 70, or 80mA per LED string, selected by an onboard s ...
SN75155 数据资料 dataSheet 下载
... http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requ ...
... http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requ ...
MAX1584/MAX1585 5-Channel Slim DSC Power Supplies General Description Features
... • Step-up DC-DC converter with on-chip FETs • Step-down DC-DC converter with on-chip FETs • Three PWM DC-DC controllers for CCD, LCD, LED, or other functions The step-down DC-DC converter can operate directly from the battery or from the step-up output, providing boost-buck capability with a compoun ...
... • Step-up DC-DC converter with on-chip FETs • Step-down DC-DC converter with on-chip FETs • Three PWM DC-DC controllers for CCD, LCD, LED, or other functions The step-down DC-DC converter can operate directly from the battery or from the step-up output, providing boost-buck capability with a compoun ...
MAX14954 Ruggedized Quad PCIe Redriver with Equalization and Extended Temperature Operation General Description
... The MAX14954 is a quad equalizer/redriver designed to improve PCI Express® (PCIe) signal integrity by providing programmable input equalization at its receiver and programmable redrive circuitry. The output circuitry reestablishes deemphasis lost on the board and compensates for circuit-board loss. ...
... The MAX14954 is a quad equalizer/redriver designed to improve PCI Express® (PCIe) signal integrity by providing programmable input equalization at its receiver and programmable redrive circuitry. The output circuitry reestablishes deemphasis lost on the board and compensates for circuit-board loss. ...
AD9240 - Analog Devices
... The input of the AD9240 is highly flexible, allowing for easy interfacing to imaging, communications, medical and dataacquisition systems. A truly differential input structure allows for both single-ended and differential input interfaces of varying input spans. The sample-and-hold amplifier (SHA) i ...
... The input of the AD9240 is highly flexible, allowing for easy interfacing to imaging, communications, medical and dataacquisition systems. A truly differential input structure allows for both single-ended and differential input interfaces of varying input spans. The sample-and-hold amplifier (SHA) i ...
PAM8302A datasheet
... PSRR as low as possible. Power supply decoupling affects low frequency response. Optimum decoupling is achieved by using two capacitors of different types that target different types of noise on the power supply leads. For higher frequency transients, spikes, or digital hash on the line, a good low ...
... PSRR as low as possible. Power supply decoupling affects low frequency response. Optimum decoupling is achieved by using two capacitors of different types that target different types of noise on the power supply leads. For higher frequency transients, spikes, or digital hash on the line, a good low ...
Making Fluorescent Lamp Ballast Measurements
... between the two lamp electrodes. Once the arc is established, the ballast quickly reduces the voltage and regulates the electric current to produce a steady light output. Without a ballast to limit its current, a fluorescent lamp connected directly to an uncontrolled high voltage power source would ...
... between the two lamp electrodes. Once the arc is established, the ballast quickly reduces the voltage and regulates the electric current to produce a steady light output. Without a ballast to limit its current, a fluorescent lamp connected directly to an uncontrolled high voltage power source would ...
Aalborg Universitet Network
... concerning the SSR, and the DFIG SSR under different rotor speed is also investigated in [7]-[10]. Besides, the overall equivalent circuit modelling of the DFIG system and series compensated weak network is reported in [11], and it is concluded that the interaction between the electric network and t ...
... concerning the SSR, and the DFIG SSR under different rotor speed is also investigated in [7]-[10]. Besides, the overall equivalent circuit modelling of the DFIG system and series compensated weak network is reported in [11], and it is concluded that the interaction between the electric network and t ...
Heterodyne
Heterodyning is a radio signal processing technique invented in 1901 by Canadian inventor-engineer Reginald Fessenden, in which new frequencies are created by combining or mixing two frequencies. Heterodyning is used to shift one frequency range into another, new one, and is also involved in the processes of modulation and demodulation. The two frequencies are combined in a nonlinear signal-processing device such as a vacuum tube, transistor, or diode, usually called a mixer. In the most common application, two signals at frequencies f1 and f2 are mixed, creating two new signals, one at the sum f1 + f2 of the two frequencies, and the other at the difference f1 − f2. These new frequencies are called heterodynes. Typically only one of the new frequencies is desired, and the other signal is filtered out of the output of the mixer. Heterodynes are related to the phenomenon of ""beats"" in acoustics.A major application of the heterodyne process is in the superheterodyne radio receiver circuit, which is used in virtually all modern radio receivers.