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Integrators
Math Functions - Main Page
Last Updated on:
Monday, October 03, 2011 06:07 PM
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Links to electronic circuits,
electronic schematics, designs for engineers, hobbyists, students & inventors:
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2 Line Intercom Plus a Telephone Changeover Switch -
circuit presented here can be used for connecting two telephones in
parallel and also as a2-line intercom. (added 6/06) |
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A primer on binary-arithmetic rounding - 01/21/99 Issue of EDN
As digital communications and data compression/decompression proliferate,
signal-processing functions grow in importance. Whether you’re dealing
with hard-wired logic or programmable engines, an understanding of
binary-arithmetic rounding is important in getting correct and consistent
results. Before we discuss rounding, consider a binary number (Figure
1].....Page includes several designs. Scroll to find this one.....
[Design Idea by Tom Balph, Motorola SPS, Tempe, AZ] |
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AN-357: Operational Integrators - AN-357 Analog Devices
Application Notes.....[App Note] |
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Charge Integrator-175.0 - Circuit Ideas for Designers
Application Notes Advanced Linear Devices, Inc.....[App Note] |
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Charge Integrator-42001.0 - Circuit Ideas for Designers
Application Notes Advanced Linear Devices, Inc.....[App Note] |
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Consider the Deboo Single-Supply Integrator - Maxim Application Note #DI392,
July 2002.....[App Note] |
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Differential Integrator with Frequency Controlled Gain - Circuit Ideas for
Designers Application Notes Advanced Linear Devices, Inc.....[App Note] |
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Fast Integer Multipliers Fit in FPGAs - 05/12/94 EDN-Design Ideas.....You
can fit a fast and compact digital multiplier into a field-programmable gate array (FPGA].
The technique involves using small look-up tables to find partial products and then
adding the partial products. The key factor for making the design compact, fast, and
easy to implement is to make the look-up tables for the partial products as small as
possible. This multiplier can quickly multiply a number by a constant; changing
the constant momentarily takes the multiplier off-line..... [Design Idea by Kenneth
David Chapman, Xilinx Ltd, Byfleet, Surrey, UK] |
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Guider Camera Signal Processing & Bias Voltages - Each signal processing
channel features a well-known dual-slope integrator circuit topology, optimized in
this case for fast-settling time. (added 02/05) |
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Instrumentation amp makes noninverting integrator - 19-Sep-02 Issue of EDN
Figure 1a shows the classic implementation of an integrator. The circuit has two
properties that may be undesirable in same applications It necessarily inverts,
and it requires a split-supply or midsupply reference. Figure 1b shows an
implementation of an integrator that uses an LT1789 instrumentation amplifier.....
[Design Idea by Glen Brisebois, Linear Technology Corp, Milpitas, CA] |
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Integrator Forms Picoammeter - 07/17/97 EDN-Design Ideas EDN is migrating
links. This link is not verified. Search the "title" + "EDN" for new link.
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Inverting Switched Capacitor Integrator - Circuit Ideas for Designers
Application Notes Advanced Linear Devices, Inc.....[App Note] |
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Opamp Integrator - The integrator basically works like this: whatever
current I you get flowing in R1, gets integrated across capacitor C1. The output
voltage Vo is simply the voltage across C1. One great application of the integrator is
generating a ramp voltage. You can do this by placing a fixed voltage.....(electronic
schematic design added 02/05) |
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Precision Charge Integrator - Circuit Ideas for Designers Application Notes
Advanced Linear Devices, Inc.....[App Note] |
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Primer on binary arithmetic rounding - 01/21/99 Issue of EDN As
digital communications and data compression/decompression proliferate,
signal-processing functions grow in importance. Whether you’re dealing with hard-wired
logic or programmable engines, an understanding of binary-arithmetic rounding is
important in getting correct and consistent results. Before we discuss rounding,
consider a binary number (Figure 1].....Page includes several designs. Scroll to
find this one..... [Design Idea by Tom Balph, Motorola SPS, Tempe, AZ] |
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Simplify computer-aided engineering with scientific-to-engineering conversion -
09/30/04 EDN-Design Ideas.....The simple yet useful formula in this Design Idea
enables conversion from scientific format (for example, 2.2 9], which is typical for
CAE (computer-aided-engineering], double-precision output.....Page includes several
designs. Scroll to find this one..... [Design Idea by Alexander Bell, Infosoft
International, Rego Park, NY] |
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Switched-Capacitor Integrator - (electronic schematic design added 02/05)
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Ultra Long Time constant Integrator - Circuit Ideas for Designers
Application Notes Advanced Linear Devices, Inc.....[App Note] |
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