7V for a duration of 1ms does not damage the device.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Operating Temperature Range .......................... -40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
ELECTRICAL CHARACTERISTICS
(V
BATT
= 1.2V to 5.5V, V
CC
= 1.2V to 5.5V, T
A
= -40°C to +85°C, unless otherwise specified. Typical values are at T
The transistors should form an undervoltage protection circuit, [list=1] [*]Pin 16 must be set to AD mode, reading the voltage of R7 and converting it into ambient light illumination. [*]Q5 should be ...
Can the VDDA in the figure be used as a power supply using the high level output by GPIO? . . . [[i] This post was last edited by Magpie Prince on 2012-4-12 21:21[/i]]...
[p=24, null, left][color=rgb(31, 31, 31)][backcolor=rgb(255, 255, 255)][font=arial, 宋体][size=14px]Since its announcement in June 2013, Google's Project Loon has been hoping to provide wireless network...
I ported Cximage to wince, generated a dll, and then called it in the demo main program. I put the demo and Cximage projects under one solution, and then set the dependencies. There are always program...
Help! ! Urgent! I am programming a single closed-loop incremental PID closed-loop control of a DC motor speed, but I don't know how to program it to measure speed and perform PID calculation using the...
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1 Introduction
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Different initialization between C8051F and 80C51 series microcontrollers
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1. Overview
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Analog electronics
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