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74F193 - Up/down binary counter

74F193 Description

INTEGRATED CIRCUITS 74F193 Up/down binary counter with separate up/down clocks Product specification IC15 Data Handbook 1995 Jul 17 Philips Semicond.
The 74F193 is a 4-bit synchronous up/down counter in the binary mode.

74F193 Features

* Synchronous reversible 4-bit counting
* Asynchronous parallel load capability
* Asynchronous reset (clear)

74F193 Applications

* requiring reversible operation must make the reversing decision while the activating clock is High to avoid erroneous counts. The Terminal Count Up (TCU) and Terminal Count Down (TCD) outputs are normally High. When the circuit has reached the maximum count state of 15, the next High-to-Low transiti

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down binary counter Philips
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