SN54F240, SN74F240 OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS

SDFS061A - D2932, MARCH 1987 - REVISED OCTOBER 1993

features

3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
Package Options Include Plastic Small-Outline (SOIC) and Shrink Small-Outline (SSOP) Packages, Ceramic Chip Carriers, and Plastic and Ceramic DIPs

description

These octal buffers and line drivers are designed specifically toimprove both the performance and density of 3-state memory addressdrivers, clock drivers, and bus-oriented receivers and transmitters.Taken together with the ´F241 and ´F244, these devicesprovide the choice of selected combinations of inverting andnoninverting outputs, symmetrical (active-low output-enable) inputs, and complementary OEand inputs.

The ´F240 is organized as two 4-bit buffers/line drivers withseparate output enable ()inputs. When is low, thedevice passes data from the A inputs to the Y outputs. When is high, the outputs are in thehigh-impedance state.

The SN74F240 is available in TI's shrink small-outline package(DB), which provides the same I/O pin count and functionality ofstandard small-outline packages in less than half theprinted-circuit-board area.

The SN54F240 is characterized for operation over the full militarytemperature range of -55°C to 125°C. The SN74F240 ischaracterized for operation from 0°C to 70°C.

Title: OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
Product Family: INVERTERS
Device Functionality: BUFFER/DRIVER
Orderable Devices: JM38510/33201BRA, JM38510/33201BSA, SN54F240J, SNJ54F240FK, SNJ54F240J, SNJ54F240W, SN74F240DBLE, SN74F240DW, SN74F240DWR, SN74F240N

View the complete PDF datasheet: sdfs061a.pdf (69 K Bytes) (Requires Acrobat Reader 3.x)

View more information about generic part numbers:SN54F240, SN74F240

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