Octal Buffer/Driver With 3-State Outputs

This octal Buffer driver is operational at 0.8-V to 2.7-V VCC, but is designed specifically for 1.65-V to 1.95-V VCC operation.
The SN74AUC240 is designed specifically to improve the performance and density of 3-state memory address drivers, Clock Drivers and bus-oriented receivers and transmitters.
This device is organized as two 4-bit Buffers drivers with separate output-enable (OE) inputs. When OE is low, the device passes data from the A inputs to the Y outputs. When OE is high, the outputs are in the high-impedance state.
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
SN74AUC240RGYR Texas Instruments Octal Buffer/Driver with 3-State Outputs 20-VQFN -40 to 85
SN74AUC240RGYRG4 Texas Instruments AUC SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PQCC20, GREEN, PLASTIC, MO-241BC, QFN-20
SN74AUC240 's PackagesSN74AUC240 's pdf datasheet
SN74AUC240RGYR QFN
SN74AUC240RGYRG4 QFN




SN74AUC240 Pinout, Pinouts
SN74AUC240 pinout,Pin out
This is one package pinout of SN74AUC240,If you need more pinouts please download SN74AUC240's pdf datasheet.

SN74AUC240 circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

Related Electronics Part Number

Related Keywords:

SN74AUC240 Pb-Free SN74AUC240 Cross Reference SN74AUC240 Schematic SN74AUC240 Distributor
SN74AUC240 Application Notes SN74AUC240 RoHS SN74AUC240 Circuits SN74AUC240 footprint
Hot categories