D4701A Datasheet - NEC

UPD4701A

D4701A Features

* X, Y 2-axis incremental encoder counter

* Counter input (Schmitt-triggered input) X axis: XA, XB 2-phase signal   4-multiplication count method used Y axis: YA, YB 2-phase signal 

* Counters: 12-bit binary up/down counters (2 sets, X & Y) Reset value: 000H

* Coun

D4701A General Description

The µPD4701A is a counter for an X, Y 2-axis incremental encoder. When a two-phase encoder signal is input for the X and Y axes, direction discrimination and computation is performed, and count data is output in 8-bit parallel form. In addition, a 3-contact-point input buffer is incorporated, which .

D4701A Datasheet (95.46 KB)

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D4701A

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NEC

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95.46 KB

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Upd4701a.

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D4701A UPD4701A NEC

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D4701A Features

D4701A General Description

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