HD74LV1G125A

HD74LV1G125A Bus Buffer Gate with 3–state Output ADE-205-323C (Z) 4th. Edition April 2001 www.DataSheet4U.net Description The HD74LV1G125A has a bus buffer gate with 3–state output in a 5 pin package. Output is disabled when the associated output enable (OE) input is high. To ensure the high impedance state during power up or power down, OE should be connected to VCC through a pull-down resistor; the minimum value of the resistor is determined by the current souring capability of the driver. Low voltage and high speed operation is suitable for the battery powered products (e.g., notebook computers), and the low power consumption extends the battery life. Features The basic gate function is lined up as hitachi uni logic series. Supplied on emboss taping for high speed automatic mounting. Electrical characteristics equivalent to the HD74LV125A Supply voltage range : 1.65 to 5.5 V Operating temperature range : –40 to +85°C All inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V) All outputs VO (Max.) = 5.5 V (@VCC = 0 V, Output : Z) Output current ±6 mA (@VCC = 3.0 V to 3.6 V), ±12 mA (@VCC = 4.5 V to 5.5 V) All the logical input has hysteresis voltage for the slow transition. HD74LV1G125A Outline and Article Indication HD74LV1G125A Index band Marking L B CMPAK–5 = Control code ( or blank) HD74LV1G125A Marking L B VSON-5 = Control code 2 HD74LV1G125A Function Table Inputs OE L L H H : High level L : Low level X : Immaterial Z : High impedance A H L X H ...