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- ZEN2024F(Ultra high-speed 24-bit 2-channel up-down counter)
ZEN2024F(Ultra high-speed 24-bit 2-channel up-down counter)
ZEN2024F is a 24-bit 2ch ultra-high speed programmable universal counter IC.
It can count 2 phase pulse signals and up / down pulse signals output from rotary encoders, linear scale etc etc.
Compared with the conventional ZEN2011P, the counter response speed has been increased to 4 times that of 33 MHzmax, and 2 channels are incorporated in the QFP 60-pin package to improve mounting efficiency. Also, it is compatible with ZEN2011P on software.
Main features
24 bit 2 ch · Binary up / down counter | ||
Counter response speed | 33Mcps max (clock fo = 33 MHz / hour) | |
Count pulse input frequency | · In 2-phase pulse signal input mode: DC ~ 8.25 MHz (fo x within 1/4) · In up / down signal input mode: DC ~ 16.5 MHz (fo x within 1/2) |
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Multiplication switch | 1/2/4 times (only when 2 phase pulse signal is input) | |
Other features | 24 bit, 2 sets of comparison register value - counter value match detection function QFP 60 pin package Compatible with ZEN2011P function ZEN2011P software compatible Low price RoHS compliant |