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• State-of-the-Art BiCMOS Design
Significantly Reduces ICCZ
• 3-State Outputs Drive Bus Lines or
Buffer-Memory Address Registers
• P-N-P Inputs Reduce DC Loading • High-Impedance State During Power Up
and Power Down
• Package Options Include Plastic
Small-Outline (DW) Packages and Standard Plastic 300-mil DIPs (N)
description
SN64BCT244 OCTAL BUFFER/DRIVER WITH 3ĆSTATE OUTPUTS
SCBS027A − FEBRUARY 1989 − REVISED JANUARY 1994
DW OR N PACKAGE (TOP VIEW)
1OE 1 1A1 2 2Y4 3 1A2 4 2Y3 5 1A3 6 2Y2 7 1A4 8 2Y1 9 GND 10
20 VCC 19 2OE 18 1Y1 17 2A4 16 1Y2 15 2A3 14 1Y3 13 2A2 12 1Y4 11 2A1
This octal buffer and line driver is designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.