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ANALOG-ENGINEER-CALC

Analog engineer's calculator

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ANALOG-ENGINEER-CALC

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Overview

The analog engineer’s calculator is designed to speed up many of the repetitive calculations that analog circuit design engineers use on a regular basis. This PC-based tool provides a graphical interface with a list of various common calculations ranging from setting operational-amplifier gain with feedback resistors to selecting appropriate circuit design elements for stabilizing an analog-to-digital converter (ADC) drive buffer circuit.

In addition to being useful as a stand-alone tool, this calculator pairs well with the concepts described in the Analog Engineer's Pocket Reference.

Features
  • Expedites circuit design with analog-to-digital converters (ADCs) and digital-to-analog converters (DACs)
    • Noise calculations
    • Common unit translation
  • Solves common amplifier circuit design problems
    • Gain selections using standard resistors
    • Filter configurations
    • Total noise for common amplifier configurations
  • Performs PCB parasitic calculations (e.g., R, L, and C)
  • Finds sensor output values for common sensors (e.g., RTD, thermocouple)
  • Solves common passive circuit problems (e.g., voltage divider using passive components)

  • Downloadable installer with a Windows®-compatible .exe file
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Calculation tool

ANALOG-ENGINEER-CALC — PC software analog engineer's calculator

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Supported products & hardware
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Supported products & hardware

Difference amplifiers
INA592 — High-precision (40-µV offset), 2-MHz, 88-dB CMRR, low-power, e-trim™ difference amplifier
General-purpose op amps
LM2902B — Quad 36-V 1.2-MHz operational amplifier with -40°C to 125°C operation LM2902B-Q1 — Automotive, quad 36-V 1.2-MHz operational amplifier with -40°C to 125°C operation LM324B — Quad, 36-V 1.2-MHz 3-mV offset voltage operational amplifier with -40°C to 85°C operation LM358B — Dual, 36-V, 1.2-MHz, 3-mV offset voltage operational amplifier with -40°C to 85°C operation OPA2992-Q1 — Automotive, dual, 40-V, 10-MHz rail-to-rail input and output low-noise operational amplifier OPA4991-EP — Enhanced-product, quad, 40-V 4.5-MHz rail-to-rail input and output operational amplifier OPA4992-Q1 — Automotive, quad, 40-V, 10.6-MHz, rail-to-rail input and output low-offset-voltage low-noise op amp OPA992-Q1 — Automotive, single, 40-V, 10-MHz rail-to-rail input and output low-noise operational amplifier TLV9162-Q1 — Automotive, dual, 16-V 11-MHz rail-to-rail input and output operational amplifier TLV9362-Q1 — Automotive, dual, 40-V 10.6-MHz rail-to-rail output operational amplifier
Precision ADCs
ADS1278-SP — Radiation Hardened 24-Bit 8-Ch Simultaneous-Sampling Delta-Sigma ADC
Precision DACs (≤10 MSPS)
DAC53204W — Four-channel, 10-bit, VOUT and IOUT smart DAC in wafer chip scale package with I²C, SPI and Hi-Z out

Technical documentation

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Type Title Date
E-book Analog Engineer’s Pocket Reference Guide Fifth Edition (Rev. C) 30 Nov 2018

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