CFM/CMM Thermo Anemometer

Introduction Congratulations on your purchase of the Extech AN100 CFM/CMM Thermo Anemometer. This instrument measures Air Velocity, Air Flow (volume) and Temperature. The large, easy-to-read backlit LCD includes primary and secondary displays plus numerous status indicators. The meter is shippe

AN0625-521P

[TRANSEALS] Features • Heel pressure release ribs • External lip for improved dirt exclusion • Crush lip for positive location Category • Rod Wiper, Snap Fit Construction • Orange Polyurethane 361 with knifed wiping lip Housing • Open rectangular groove in one

The Next Step in Surface-Mount Power MOSFETs

Wharton McDaniel and David Oldham When Vishay Siliconix introduced its LITTLE FOOT MOSFETs, it was the first time that power MOSFETs had been offered in a true surface-mount package, the SOIC. LITTLE FOOT immediately found a home in new small form factor disk drives, computers, and cellular p

MOSFETs

Introduction The basic principle of the field-effect transistor (FET) has been known since J. E. Lilienfeld’s patent of 1925. The theoretical description of a FET made by Shockley in 1952 paved the way for development of a classic electronic device which provides the designer the means to accompl

MONO CLASS_D AMPLIFIERS

INTRODUCTION The TDA7480/81/82 are single ended , split supply, class_D amplifiers. The output of the amplifier is a high frequency square wave (around 100Khz), rail to rail, with variable duty cycle. The audio information is the average value of the output square wave. To obtain the audio sign

Bi-directional low voltage translators

Description Within the semiconductor world, there are many I/O standards that have different voltage level requirements for the input voltage (VIH or VIL) and output voltage (VOH or VOL) typically based on the device operating voltage. These voltage levels define how the device communicates with

Converting A 5.0V Supply Rail To A Regulated 3.0V

INTRODUCTION As system designers are forced to produce products with increased features while maintaining a flat or decreasing product cost, advancements in device technology must be considered. To produce Integrated Circuits (IC) with increased functionality at a reasonable cost, IC manufacturer

VELCRO ® CABLE WRAP

APPLICATION These UL-recognized mountings kits are designed to maintain the overall UL Type rating of the enclosure when component mounting holes penetrate the exterior of the enclosure. These hardware kits are conveniently offered in three common fastener sizes to meet various applications.

Analog Switch and Multiplexer Applications

High Current Switching Analog switches are sometimes required to conduct appreciable amounts of current, either continuous, or instantaneous - such as charging or discharging a capacitor. For best reliability, it is recommended that instantaneous current be limited to less than 80mA peak and that

High Fidelity Switching Audio Amplifiers Using TMOS Power MOSFETs

High Fidelity Switching Audio Amplifiers Using TMOS Power MOSFETs Almost all switching amplifiers operate by generating a high frequency square wave of variable duty cycle. This square wave can be generated much more efficiently than an analog waveform. By varying the duty cycle from 0 to 100, a

ST7 ROUTINE FOR I2C SLAVE MODE MANAGEMENT

INTRODUCTION The goal of this application note is to present a useful example of communication using the I2C peripheral of the ST7. The ST7 microcontroller is used as a slave and can communicate with any master. This slave, through the I2C interface, receives data bytes from the master implementi

High Fidelity Switching Audio Amplifiers Using TMOS Power MOSFETs

High Fidelity Switching Audio Amplifiers Using TMOS Power MOSFETs Almost all switching amplifiers operate by generating a high frequency square wave of variable duty cycle. This square wave can be generated much more efficiently than an analog waveform. By varying the duty cycle from 0 to 100, a

Unique Features of the MCP23X08/17 GPIO Expanders

INTRODUCTION GPIO expanders provide easy I/O expansion using standard serial interfaces. GPIO products are used to increase the I/O on an MCU or provide remote I/O using a serial interface. This application note discusses the feature set and use of the MCP23X08/17 (8-bit and 16-bit) GPIO Expande

ST7 S/W IMPLEMENTATION OF I2C BUS MASTER

INTRODUCTION The goal of this application note is to implement an I2C communications software interface for devices which have no I2C peripheral. The software of this application performs I2C master transmitter and master receiver functions. The master chosen here is a ST72324 and the slave is an

FETS AS VOLTAGE-CONTROLLED RESISTORS

Introduction: The Nature of VCRs A voltage-controlled resistor (VCR) may be defined as a three-terminal variable resistor where the resistance value between two of the terminals is controlled by a voltage potential applied to the third. For a junction field-effect transistor (JFET) under certain

Integrated CPU32 Processor

Integrated CPU32 Processor

ISL6244EVAL1 Multi-phase Evaluation Board Setup Procedure

Description The AMD Hammer family microprocessors feature higher clock speeds and greater device density than previous product families. The power management solution for this next generation family of microprocessors must contend with lower core voltages, tighter transient specifications, and hi

OVERVIEW OF ENHANCED CAN CONTROLLERS FOR ST7 AND ST9 MCUS

ABSTRACT Automotive body network requirements have changed significantly in the last few years due to the introduction of OSEK and the increasing number of ECUs. 8-bit microcontrollers are and will stay widely used in a majority of automotive body applications. While a wide variety of powerful C

Using the ISL6401 RSLIC PWM Controller Evaluation Board

Functional Description The ISL6401 pulse width modulating (PWM) current mode controller is designed for a wide range of DC-DC conversion applications including boost, flyback, and isolated output configurations. The device is optimized to provide high performance, low-cost solution for Ringing SL

包装：盒 描述：ANEMOMETER CFM/CMM 测试与计量 设备 - 环境检测仪

CFM/CMM Thermo-Anemometer IR Thermometer

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Application note

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A broad portfolio of high performance, best-in-class Serial Memory Products to meet all your design requirements.

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Evaluation of the SA601/SA606 demoboard

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消音器

THE LNBP10 AND LNBP20 APPLICATION HINTS

A broad portfolio of high performance, best-in-class Serial Memory Products to meet all your design requirements.

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A broad portfolio of high performance, best-in-class Serial Memory Products to meet all your design requirements.

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L6561 - BASED SWITCHER REPLACES MAG AMPS IN SILVER BOXES

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Negative undershoot NVRAM data corruption

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'NEGATIVE UNDERSHOOT' NVRAM DATA CORRUPTION

包装：盒 描述：ANEMOMETER WITH NIST, AN100 测试与计量 设备 - 环境检测仪

Battery technology used in NVRAM

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Intrinsically Linear Angle Position Sensor

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Predicting the battery life and data

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HOW TO MINIMIZE THE ST7 POWER CONSUMPTION

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Software techniques for improving microcontrollers EMC performance

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A broad portfolio of high performance, best-in-class Serial Memory Products to meet all your design requirements.

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Second source for SNAPHAT

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A broad portfolio of high performance, best-in-class Serial Memory Products to meet all your design requirements.

文件：1.07567 Mbytes Page：16 Pages

A broad portfolio of high performance, best-in-class Serial Memory Products to meet all your design requirements.

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The FET Constant-Current Source/Limiter

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SEMICONDUCTORS

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Considerations in Designing

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LED dimmer demoboard

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TDA856x and TDA8571J power amplifiers

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Surface mount reflow soldering

How to use the SC18IM700 to control any I2C-bus device

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How to use the SC18IM700 to control any I2C-bus device

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AN104

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A broad portfolio of high performance, best-in-class Serial Memory Products to meet all your design requirements.

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FOR USB SELF-POWERED DEVICES

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TDA8932B/33(B) Class-D audio amplifier

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Level shifting techniques in I2C-bus design

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ST7 software LCD driver

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ST7 software LCD driver

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MINIMIZE POWER LOSSES OF LIGHTLY LOADED FLYBACK

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This application note explains how to use the VIPER20

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Driving LED light bars using NXP solutions

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Integrated Circuit VCO for Phase Lock Loop(PLL)