FUJITSU MB3878 - Manual (Page 22)

MB3878
22
■ ■ ■ ■ USAGE PRECAUTIONS
• Printed circuit board ground lines should be set up with consideration for common impedance.
• Take appropriate static electricity measures.
• Containers for semiconductor materials should have anti-static protection or be made of conductive material.
• After mounting, printed circuit boards should be stored and shipped in conductive bags or containers.
• Work platforms, tools, and instruments should be properly grounded.
• Working personnel should be grounded with resistance of 250 k
Ω
to 1 M
Ω
between body and ground.
• Do not apply negative voltages.
The use of negative voltages below –0.3 V may create parasitic transistors on LSI lines, which can cause
abnormal operation
■ ■ ■ ■ ORDERING INFORMATION
Part number Package Remarks
MB3878PFV
24-pin plastic SSOP
(FPT-24P-M03)