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SN54ALS33A Datasheet Quadruple 2-Input Positive-NOR Buffers

Manufacturer: Texas Instruments

Overview: SN54ALS33A, SN74ALS33A QUADRUPLE 2ĆINPUT POSITIVEĆNOR BUFFERS WITH OPENĆCOLLECTOR OUTPUTS SDAS034C − APRIL 1982 − REVISED FEBRUARY 2009 D Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers.

General Description

These devices contain four independent 2-input positive-NOR buffers with open-collector outputs.

Open-collector outputs require resistive pullup to perform correctly.

They can deliver higher VOH levels and commonly are used in wired-AND applications.