The \x92FCT480T devices are high-speed, dual, 8-bit parity generators/checkers. Each parity generator/checker accepts eight data bits and one parity bit as inputs, and generates a sum and parity-error (ERROR\) output. These devices can be used in odd-parity systems. ERROR\ is an open-drain output designed for easy expansion of the word width by a wired-OR connection of several \x92FCT480T devices. Because no additional logic is needed, the parity-generation or parity-checking times remain the same as for an individual \x92FCT480T device.
These devices are fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.
| Typ | Titel | Datum | ||
|---|---|---|---|---|
| * | Data sheet | Dual 8-Bit Parity Generators/Checkers datasheet (Rev. B) | 24 Okt 2001 | |
| Selection guide | Logic Guide (Rev. AB) | 12 Jun 2017 | ||
| Application note | Understanding and Interpreting Standard-Logic Data Sheets (Rev. C) | 02 Dez 2015 | ||
| User guide | LOGIC Pocket Data Book (Rev. B) | 16 Jan 2007 | ||
| Application note | Semiconductor Packing Material Electrostatic Discharge (ESD) Protection | 08 Jul 2004 | ||
| Application note | Selecting the Right Level Translation Solution (Rev. A) | 22 Jun 2004 | ||
| User guide | CYFCT Parameter Measurement Information | 02 Apr 2001 | ||
| Selection guide | Advanced Bus Interface Logic Selection Guide | 09 Jan 2001 |
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| Gehäuse | Pins | Herunterladen |
|---|---|---|
| LCCC (FK) | 28 | Optionen anzeigen |
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