發送短信

數:

提供者:

CAPTCHA:

 ______      ___      _  _    _    _    _    _   
|      \\   / _ \\   | \| || | || | || | \  / || 
|  --  //  / //\ \\  |  ' || | || | || |  \/  || 
|  --  \\ |  ___  || | .  || | \\_/ || | .  . || 
|______// |_||  |_|| |_|\_||  \____//  |_|\/|_|| 
`------`  `-`   `-`  `-` -`    `---`   `-`  `-`

Please enter what you see:

發送短信 : A 3.2-pW, 0.2-V Trimming-Less Voltage Reference with 1.4-mV Across-Wafer Total Accuracy