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SN64BCT240 Datasheet Octal Buffer/driver

Manufacturer: Texas Instruments

Overview: • State-of-the-Art BiCMOS Design Significantly Reduces ICCZ • 3-State Outputs Drive Bus Lines or Buffer-Memory Address Registers • ESD Protection Exceeds 2000 V Per MIL-STD-883C Method 3015 • High-Impedance State During.

General Description

SN64BCT240 OCTAL BUFFER/DRIVER WITH 3ĆSTATE OUTPUTS SCBS049A − MAY 1990 − REVISED NOVEMBER 1993 DW OR N PACKAGE (TOP VIEW) 1OE 1A1 2Y4 1A2 2Y3 1A3 2Y2 1A4 2Y1 GND 1 2 3 4 5 6 7 8 9 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.

Taken together with the SN64BCT241 and SN64BCT244, these devices provide the choice of selected combinations of inverting and noninverting outputs, symmetrical active-low output-enable (OE) inputs, and complementary OE and OE inputs.

The SN64BCT240 is organized as two 4-bit buffers/line drivers with separate output-enable (OE) inputs.

SN64BCT240 Distributor