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Pulse-Based Analog VLSI Velocity Sensors
Pulse-Based Analog VLSI Velocity Sensors

LDC 37620
LDC 37620

... All values are specified for an ambient temperature of 23+5oC after a 1 hour warm up unless otherwise specified. Software limits of range. Actual range depends on the physical load, sensor type, and TEC module used. Accuracy figures represent the uncertainty that the LDC-3706 series adds to the meas ...
g PWM Output Accelerometer ADXL212
g PWM Output Accelerometer ADXL212

... Figure 13 demonstrates the typical sensitivity shift over temperature for VS = 5 V. Sensitivity stability is optimized for VS = 5 V but remains very good over the specified range; it is typically better than ±2% over temperature at VS = 3 V. ...
3.3 V Dual-Loop, 50 Mbps to 3.3 Gbps Laser Diode Driver ADN2870
3.3 V Dual-Loop, 50 Mbps to 3.3 Gbps Laser Diode Driver ADN2870

... Conditions/Comments Time from the rising edge of ALS (Tx_DISABLE) to when the bias current falls below 10% of nominal. Time from the falling edge of ALS to when the modulation current rises above 90% of nominal. Time from power-on or negation of FAIL using ALS. Time from fault to FAIL on. Tx_DISABLE ...
Hot Swap Controller in 6-Lead TSOT Package ADM4210
Hot Swap Controller in 6-Lead TSOT Package ADM4210

... The ADM4210 is intended to control the powering of a system (on and off) in a controlled manner, allowing the board to be removed from, or inserted into, a live backplane by protecting it from excess currents. The ADM4210 can reside either on the backplane or on the removable board. ...
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)

AD7470 数据手册DataSheet下载
AD7470 数据手册DataSheet下载

a 32-Channel, 14-Bit DAC with Precision Infinite Sample-and-Hold Mode AD5532B
a 32-Channel, 14-Bit DAC with Precision Infinite Sample-and-Hold Mode AD5532B

light dimmer fault simulation
light dimmer fault simulation

... RMS: AC+DC, total true r.m.s. value RMS: AC, true r.m.s. value of alternating part AV: AC+DC, arithmetical average value, with 2 leds polarity indication Switchover must be possible for all ranges and measurements modes at any time. This module must have insulated type front panel with the electrica ...
Find the charging time in case battery capacity is
Find the charging time in case battery capacity is

... (a) Find the value of average charging current, (b) Find the power supplied to battery and that dissipated in the resistor, (c) Calculate the supply pf, (d) Find the charging time in case battery capacity is 1000 Wh and ...
TAS5102 数据资料 dataSheet 下载
TAS5102 数据资料 dataSheet 下载

... PVDD_X = 18 V, SE mode, RL = 4 Ω, ROC = 22 kΩ, CBST = 33-nF, audio frequency = 1 kHz, AES17 filter, FPWM = 384 kHz, ambient temperature = 25°C (unless otherwise noted). Audio performance is recorded as a chipset, using TAS5086 PWM processor with an effective modulation index limit of 96.1%. All perf ...
Ecal_MGPA_DR_final
Ecal_MGPA_DR_final

... CMS Ecal MGPA Design Review ...
TAS5111A 数据资料 dataSheet 下载
TAS5111A 数据资料 dataSheet 下载

... internally down to approximately 12 V, and decoupled with regards to board GND on the GREG pins through an external capacitor. GREG powers both the low side and high side via a bootstrap step-up conversion. The bootstrap supply is charged after the first low-side turnon pulse. Internal digital core ...
ee2019 analog systems lab - EE@IITM
ee2019 analog systems lab - EE@IITM

... Figure 2-7 Fist order opamp-RC filter as type-1 compensator ............................................................. 11 Figure 2-8 Opamp-RC integrator as type-1 compensator..................................................................... 11 Figure 2-9 Opamp-RC integrator as type-1 compensat ...
ADM1067 数据手册DataSheet 下载
ADM1067 数据手册DataSheet 下载

... Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. N ...
A 100MS/s 10-bit Split-SAR ADC with Capacitor Mismatch
A 100MS/s 10-bit Split-SAR ADC with Capacitor Mismatch

... optic links, and cable modems employ analog-to-digital converters (ADCs) in their receivers to convert analog signals to digital signals. There is a growing trend in building alldigital receivers by moving the ADC, traditionally placed at the end of the receiver chain, closer to the front-end [1]. B ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,

EE2003 Circuit Theory
EE2003 Circuit Theory

Project 1: Basic Testing Circuit
Project 1: Basic Testing Circuit

... Select the range you need. You would usually start with the highest range and move to a lower range if you need more sensitivity. Measuring resistance: 1 on the display means that you need a higher range. For example, if you select the 200 scale and connect the probes to a 500 resistance, the dis ...
a 1.75 MSPS, 4 mW 10-Bit/12-Bit Parallel ADCs AD7470/AD7472
a 1.75 MSPS, 4 mW 10-Bit/12-Bit Parallel ADCs AD7470/AD7472

... It is also possible to operate the parts in an auto sleep mode, where the part wakes up to do a conversion and automatically enters sleep mode at the end of conversion. This method allows very low power dissipation numbers at lower throughput rates. In this mode, the AD7472 can be operated with 3 V ...
16-311 Intro to Robotics
16-311 Intro to Robotics

2 kW 3-phase motor control STEVAL
2 kW 3-phase motor control STEVAL

... The power supply for the STEVAL-IHM028V2 evaluation board is implemented as a wide range converter. The range of the input voltage is from 90 VAC or 125 VDC up to 285 VAC or 400 VDC. This range allows the evaluation board to be used in direct connection with various single phases as well as the PFC ...
TS2DDR2811 数据资料 dataSheet 下载
TS2DDR2811 数据资料 dataSheet 下载

Photoconductivity of CdS
Photoconductivity of CdS

UCC28950 Green Phase-Shifted Full
UCC28950 Green Phase-Shifted Full

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Operational amplifier



An operational amplifier (""op-amp"") is a DC-coupled high-gain electronic voltage amplifier with a differential input and, usually, a single-ended output. In this configuration, an op-amp produces an output potential (relative to circuit ground) that is typically hundreds of thousands of times larger than the potential difference between its input terminals.Operational amplifiers had their origins in analog computers, where they were used to do mathematical operations in many linear, non-linear and frequency-dependent circuits. The popularity of the op-amp as a building block in analog circuits is due to its versatility. Due to negative feedback, the characteristics of an op-amp circuit, its gain, input and output impedance, bandwidth etc. are determined by external components and have little dependence on temperature coefficients or manufacturing variations in the op-amp itself.Op-amps are among the most widely used electronic devices today, being used in a vast array of consumer, industrial, and scientific devices. Many standard IC op-amps cost only a few cents in moderate production volume; however some integrated or hybrid operational amplifiers with special performance specifications may cost over $100 US in small quantities. Op-amps may be packaged as components, or used as elements of more complex integrated circuits.The op-amp is one type of differential amplifier. Other types of differential amplifier include the fully differential amplifier (similar to the op-amp, but with two outputs), the instrumentation amplifier (usually built from three op-amps), the isolation amplifier (similar to the instrumentation amplifier, but with tolerance to common-mode voltages that would destroy an ordinary op-amp), and negative feedback amplifier (usually built from one or more op-amps and a resistive feedback network).
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