Part # 74LS298 datasheet

Part Manufacturer: Motorola


Part Description: 74LS298

Part Details:

SN54/74LS298 QUAD 2-INPUT MULTIPLEXERWITH STORAGE The SN54 / 74LS298 is a Quad 2-Port Register. It is the logical equivalent of a quad 2-input multiplexer followed by a quad 4-bit edge-triggered register. ACommon Select input selects between two 4-bit input ports (data sources.) QUAD 2-INPUT MULTIPLEXER The selected data is transferred to the output register synchronous with the WITH STORAGE HIGH to LOW transition of the Clock input. The LS298 is fabricated with the Schottky barrier process for high speed LOW POWER SCHOTTKY and is completely compatible with all Motorola TTL families. · Select From Two Data Sources · Fully Edge-Triggered Operation · Typical Power Dissipation of 65 mW · Input Clamp Diodes Limit High Speed Termination Effects J SUFFIX CERAMIC CASE 620-09 16 1 CONNECTION DIAGRAM DIP (TOP VIEW) V N SUFFIX CC Qa Qb Qc Qd CP S I0c PLASTIC 16 15 14 13 12 11 10 9 CASE 648-08 16 NOTE: 1 The Flatpak versionhas the same pinouts(Connection Diagram) asthe Dual In-Line Package. D SUFFIX SOIC 16 CASE 751B-03 1 2 3 4 5 6

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74LS298.pdf Datasheet