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Partname: | PI74ALVCH16240V |
Description: | Inverting 12-bit buffer driver with 3-state outputs |
Manufacturer: | |
Package: | SSOP |
Pins: | 48 |
Oper. temp.: | -40 to 85 |
Datasheet: | PDF (431K). Click here to download *) |
The PI74ALVCH16240 is an inverting 16-bit buffer/driver designed for low voltage 2.3V to 3.6V VCC operation. The buffer/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. The device can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. It provides inverting outputs and symmetrical active-low output-enable (OE) inputs. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor in which the minimum value is determined by the current-sinking capability of the driver. The PI74ALVCH16240 has Bus Hold which retains the data inputs last state whenever the data input goes to high-impedance preventing floating inputs and eliminating the need for pullup/ down resistors. |
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Click here to download PI74ALVCH16240V Datasheet*) |
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