MC54F827

10-BIT BUFFERS/LINE DRIVERS (WITH 3-STATE OUTPUTS) The MC54/74F827 and MC54/74F828 10-bit bus buffers provide high performance bus interface buffering for wide data/address paths or buses carrying parity. The 10-bit buffers have NOR output enables for maximum control flexibility. The F827 and F828 are functionally and pin compatible to AMD’s 29827 and 29828. The F828 is an inverting version of the F827. 3-State Outputs Drive Memory Address, Bus and Clock Lines Outputs Sink 64 mA 15 mA Source Current Flow Through Pinout Architecture for Microprocessor Oriented Applications CONNECTION DIAGRAMS (TOP VIEW) VCC O0 O1 O2 O3 O4 O5 O6 O7 O8 O9 OE2 24 23 22 21 20 19 18 17 16 15 14 13 F827 1 2 3 4 5 6 7 8 9 10 11 12 OE1 D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 GND VCC O0 O1 O2 O3 O4 O5 O6 O7 O8 O9 OE2 24 23 22 21 20 19 18 17 16 15 14 13 F828 1 2 3 4 5 6 7 8 9 10 11 12 OE1 D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 GND LOGIC DIAGRAM D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 O9 O8 O7 O6 O5 O4 O3 O2 O1 O0 OE1 OE...