The SN54F245, SN74F245 are octal bus transceivers with 3-state outputs designed for asynchronous communication between data buses.
The SN54F245 and SN74F245 are octal bus transceivers designed for asynchronous communication between two data buses. They provide 3‑state outputs that can be enabled or disabled via the OE pin, and direction control through the DIR pin.
The document includes electrical characteristics, absolute maximum ratings, recommended operating conditions, package options, mechanical drawings, and regulatory notices. It also details the various package types (PDIP, SOIC, SSOP, etc.) and their ordering information.
| Operating temperature range (SN54F245) | -55 °C to 125 °C |
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The SN54F245 operates from –55 °C up to 125 °C.
The SN74F245 is offered in shrink small‑outline (SSOP) and standard plastic packages such as DB, DW, and others.