


STMicroelectronics
M74HC393B1R
48-M74HC393B1R
PDF Datasheet
4-Bit Up Binary Counter, Dual, Negative Edge Triggered, 79MHz, 5V, DIP
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Package/Case
DIP
Clock Edge Trigger Type
Negative Edge
Direction
Up, Unidirectional
Frequency
79MHz
Lead Free
Lead Free
Length
20mm
Logic Function
Counter
Max Frequency
79MHz
M74HC393B1R Description
Counter IC Binary Counter 2 Element 4 Bit Negative Edge 14-DIP
FAQ
Are there related or alternative parts for M74HC393B1R?
Yes. Related or alternative parts may be available on this page when relevant product data is provided.
What package or case is M74HC393B1R available in?
What operating temperature range does M74HC393B1R support?
What is the mounting type of M74HC393B1R?
What is M74HC393B1R?



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