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 SN64BCT240 and SN64BCT241, these devices
provide the choice of selected combinations of inverting and
noninverting outputs, symmetrical active-low output-enable (
) inputs, and complementary OE and
inputs.
The SN64BCT244 is organized as two 4-bit buffers/line drivers with
separate output-enable ()
inputs. When is low, the
device passes data from the A inputs to the Y outputs. When is high, the outputs are in the
high-impedance state.
The outputs are in a high-impedance state during power up and power down while the supply voltage is less than approximately 3 V.
The SN64BCT244 is characterized for operation from -40°C to 85°C.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | Octal Buffer/Driver With 3-State Outputs datasheet (Rev. A) | 01 Jan 1994 |
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