CD54ACT646 - Texas Instruments

CD54ACT646 Octal-Bus Transceiver/Registers

Data sheet acquired from Harris Semiconductor SCHS293 This data sheet is applicable to the CD74AC646 and CD74ACT646. The CD54AC646, CD54/74AC648, CD54ACT646, and CD54/74ACT648 were not acquired from Harris Semiconductor. www.ti.com PACKAGE OPTION ADDENDUM 14-Oct-2022 PACKAGING INFORMATION Orderable Device Status Package Type Package Pins Package Eco Pla.

Features

e will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance do not exceed 0.1% by weight in ho.