This dual buffer driver is designed for 1.65-V to 5.5-V VCC operation.
●The SN74LVC2G240 device is designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.
●NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package.
●This device is organized as two 1-bit buffers/drivers with separate output-enable (OE) inputs. When OE is low, the device passes data from the A input to the Y output. 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.
● Available in the Texas Instruments NanoFree Package
● Supports 5-V VCC Operation
● Inputs Accept Voltages to 5.5 V
● Max tpd of 4.6 ns at 3.3 V
● Low Power Consumption, 10-µA Max ICC
● ±24-mA Output Drive at 3.3 V
● Typical VOLP (Output Ground Bounce)
●<0.8 V at VCC = 3.3 V, TA = 25°C
● Typical VOHV (Output VOH Undershoot)
●>2 V at VCC = 3.3 V, TA = 25°C
● Ioff Supports Live Insertion, Partial-Power-Down Mode, and Back-Drive Protection
● Can Be Used as a Down Translator to Translate Inputs From a Max of 5.5 V Down to the VCC Level
● Latch-Up Performance Exceeds 100 mA Per
●JESD 78, Class II
● ESD Protection Exceeds JESD 22
● 2000-V Human-Body Model (A114-A)
● 1000-V Charged-Device Model (C101)
