Part # 74AC648 datasheet

Part Manufacturer: Fairchild Semiconductor

Fairchild Semiconductor

Part Description: 74AC648 Octal Transceiver Register with 3-STATE Outputs

Part Details:

74AC November 1988 Revised August 2000 648 Oct 74AC648 al T Octal Transceiver/Register with 3-STATE Outputs rans General Description Features ceiver The AC648 consists of registered bus transceiver circuits, s Independent registers for A and B buses with outputs, D-type flip-flops and control circuitry providing s Multiplexed real-time and stored data transfers multiplexed transmission of data directly from the input bus s 3-STATE outputs or from the internal storage registers. Data on the A or B /Regi bus will be loaded into the respective registers on the s 300 mil slim dual-in-line package LOW-to-HIGH transition of the appropriate clock pin (CPAB s Outputs source/sink 24 mA or CPBA). The four fundamental data handling functions s s Inverted data to output t available are illustrated in Figure 1, Figure 2, Figure 3, and e Figure 4. r w ith Ordering Code: 3-ST Order Number Package Number Package Description A 74AC648SC M24B 24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide T 74AC648SPC N24C 24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide E O Device also available in Tape and Reel. Specify by appending suffix letter "X" to the ordering code. ut Logic Symbols Connection Diagram put s IEEE/IEC

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74AC648.pdf Datasheet