全本小说免费阅读器下载

全本小说免费阅读器下载

Tuesday, May 3, 2011

Features and Suggested Applications about Ic components BAV99WT1 and BAV99RWT1

The BAV99WT1 is a smaller package, equivalent to the BAV99LT1.

Features

? Pb-Free Packages are Available
Suggested Applications

? ESD Protection

? Polarity Reversal Protection

? Data Line Protection

? Inductive Load Protection

? Steering Logic

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Thursday, April 28, 2011

Electronic components AD548 Features and IC trading market Site recommended

Features follows:

Enhanced Replacement for LF441 and TL061
DC Performance:

200  A max Quiescent Current

10 pA max Bias Current, Warmed Up (AD548C)

250  V max Offset Voltage (AD548C)

2  V/ C max Drift (AD548C)

2  V p-p Noise, 0.1 Hz to 10 Hz
AC Performance:

1.8 V/ s Slew Rate

1 MHz Unity Gain Bandwidth

Available in Plastic and Hermetic Metal Can Packages
and in Chip Form

Available in Tape and Reel in Accordance with
EIA-481A Standard

MIL-STD-883B Parts Available

Dual Version Available: AD648

Surface-Mount (SOIC) Package Available

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Electronic components AD548 PRODUCT DESCRIPTION and IC trading market Site recommended

PRODUCT DESCRIPTION follows:
The electronic component AD548 is a low power, precision monolithic operational amplifier. It offers both low  bias current (10 pA max, warmed up) and low quiescent current (200 μA max) and is  fabricated with ion-implanted FET and laser wafer trimming technologies.

Input bias current is guaranteed over the AD548’s entire common-mode voltage range.
The economical J grade has a maximum guaranteed input offset voltage of less than 2 mV and  an input offset voltage drift of less than 20 μV/°C. This level of dc precision is  achieved utilizing Analog’s laser wafer drift trimming process. The combination of low quiescent current and low offset voltage drift minimizes changes in input offset  voltage due to self-heating effects.

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Wednesday, April 27, 2011

Mechanical Data and Features about electronic component AZ23C2V7-AZ23C51

Mechanical Data

1.Case: SOT-23

2.Case Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0

3.Moisture Sensitivity: Level 1 per J-STD-020D

4.Terminals: Matte Tin Finish annealed over Alloy 42 leadframe
(Lead Free Plating). Solderable per MIL-STD-202, Method 208

5.Polarity: See Diagram

6.Marking Information: See Page 3

7.Ordering Information: See Page 3

8.Approximate Weight: 0.008 grams

Features

1.Dual Zeners in Common Anode Configuration

2.300 mW Power Dissipation Rating

3.Ideally Suited for Automated Insertion

4.VZ For Both Diodes in One Case is ≤ 5%

5.Common Cathode Style Available See DZ Series

6.Lead, Halogen and Antimony Free, RoHS Compliant (Note 2)
“Green” Device (Note 3)

7.Qualified to AEC-Q101 Standards for High Reliability

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Monday, April 25, 2011

DESCRIPTION about Electronic components BSS123

Electronic components BSS123 DESCRIPTION belows:

The electronic component BSS123 N-Channel Logic Level Enhancement Mode Field Effect  Transistor,General Description follows:

These N-Channel enhancement mode field effect transistors are produced using Fairchild’s  proprietary,high cell density, DMOS technology. These products have been designed to  minimize on-state resistance while provide rugged, reliable, and fast switching performance.These products are particularly suited for low voltage, low current  applications such as small servo motor control, power MOSFET gate drivers, and other switching applications.

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Thursday, April 21, 2011

Features,Applications,Description Introduction about IC parts BUX98A

Features

1 High voltage capability

2 High current capability

3 Fast switching speed

Applications

4 High frequency and efficency converters

5 Linear and switching industrial equipment

Description

The electronic component BUX98A is a multi-epitaxial mesa NPN transistor in TO-3 metal case, intended for industrial applications from single and threephase mains operation.

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Description Introduction about IC parts 74LVX161284A

The electronic components LVX161284A contains eight bidirectional data buffers and eleven  control/status buffers to implement a full IEEE 1284 compliant interface. The device  supports the IEEE 1284 standard, with the exception of output slew rate,and is intended to  be used in an Extended Capabilities Port mode (ECP). The pinout allows for easy  semiconductor connection from the Peripheral (A-side) to the Host (cable side).

Outputs on the cable side can be configured to be either open drain or high drive (± 14  mA) and are connected to aseparate power supply pin (VCC?cable) to allow these outputs
to be driven by a higher supply voltage than the A-side. The pull-up and pull-down series  termination resistance of these outputs on the cable side is optimized to
drive an external cable. In addition, all inputs (except HLH) and outputs on the cable  side contain internal pull-up resistors connected to the VCC?cable supply to provide  proper termination and pull-ups for open drain mode.

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