RCA SK74LS253 - Dual 4-Line to 1-Line Data Selector/Multiplexer, NOS NTE74LS253

Description

RCA SK74LS253 - Dual 4-Line to 1-Line Data Selector/Multiplexer, NOS
NTE74LS253
* Schottky-clamped data selector/multiplexer in a 16-Lead plastic DIP type package containing inverters and drivers to supply fully complementary, on-chip, binary decoding data selection to the AND-OR gates. Separate output control inputs are provided for each of the two four-line sections.
* The three-state outputs can interface with and drive data lines of bus-organized systems. With all but one of the common outputs disabled (at a high-impedance state) the low-impedance of the single enabled output will drive the bus line to a high or low logic level.
* Input Voltage:7V
* Max Input Current:0.1mA
* Equal to NTE74LS253
* Sold as
1
piece per lot
We offer shipping discounts on combined purchases for eligible items. Use the "Add to cart" button instead of "Buy It Now". When done, click on the cart icon in the upper right corner of the screen to view your selections. Click on "Request total from seller" and you'll soon receive a revised eBay invoice from us with a combined shipping discount, when available. Other shipping Options available, we will gladly combine multiple orders. Contact us with any questions.
Please note that we have locations in Ohio and Pennsylvania and are required to charge sales tax in both states; if you live in one of these states, please wait for us to send you an invoice.
International Buyers:
Import duties, taxes, and charges are not included in the item price or shipping cost.
These charges are the buyer's responsibility
. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying Payment is expected within 3 days.  Thanks for looking!