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TLC555CALC

TLC555 Component Calculator

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TLC555CALC

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Overview

This spreadsheet calculates the complete design of a TLC555 timer-based astable circuit given the timing capacitance, on time, and desired duty cycle. Resistor values are calculated to the nearest 1% value.
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Calculation tool

TLC555CALC — TLC555 Design Calculator

Supported products & hardware

Supported products & hardware

Products
Real-time clocks (RTCs) & timers
TLC555 — 2.1-MHz, 250-µA, Low-Power Timer
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TLC555CALC — TLC555 Design Calculator

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Latest version
Version: 01.00.00.0A
Release date: 04 Jul 2011
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TLC555 Design Calculator (zip)  — 70 K

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Products
Real-time clocks (RTCs) & timers
TLC555 — 2.1-MHz, 250-µA, Low-Power Timer

Release Information

The design resource accessed as www.ti.com/lit/zip/slvc100 or www.ti.com/lit/xx/slvc100a/slvc100a.zip has been migrated to a new user experience at www.ti.com/tool/download/SLVC100. Please update any bookmarks accordingly.

Supported products & hardware

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