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74AHC245BQ Series

Octal bus transceiver; 3-state

Catalog

Octal bus transceiver; 3-state

Key Features

For 74AHC245: CMOS level
For 74AHCT245: TTL level

Description

AI
The 74AHC245; 74AHCT245 is an 8-bit transceiver with 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. A HIGH onOEcauses the outputs to assume a high-impedance OFF-state. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.