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G12640 - 74S240 Octal Buffers and Line Driver
These octal buffers and line drivers are designed specifically to improve both the performance and density of three-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The designer has a choice of selected combinations of inverting and noninverting outputs, symmetrical, active-low output-control (G)\ inputs, and complementary output-control (G and G\) inputs. These devices feature high fan-out, improved fan-in, and 400-mV noise margin. The 74LS240 devices can be used to drive terminated lines down to 133 .
Features:
3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
PNP Inputs Reduce DC Loading
Hysteresis at Inputs Improves Noise Margins
20 pin DIP. Actual brand may vary from picture.
G12640
Features:
3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
PNP Inputs Reduce DC Loading
Hysteresis at Inputs Improves Noise Margins
20 pin DIP. Actual brand may vary from picture.
G12640
$0.89
G12640 - 74S240 Octal Buffers and Line Driver—
$0.89
Description
These octal buffers and line drivers are designed specifically to improve both the performance and density of three-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The designer has a choice of selected combinations of inverting and noninverting outputs, symmetrical, active-low output-control (G)\ inputs, and complementary output-control (G and G\) inputs. These devices feature high fan-out, improved fan-in, and 400-mV noise margin. The 74LS240 devices can be used to drive terminated lines down to 133 .
Features:
3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
PNP Inputs Reduce DC Loading
Hysteresis at Inputs Improves Noise Margins
20 pin DIP. Actual brand may vary from picture.
G12640
Features:
3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
PNP Inputs Reduce DC Loading
Hysteresis at Inputs Improves Noise Margins
20 pin DIP. Actual brand may vary from picture.
G12640
