SN74LVC1G240DBVR

This single buffer/driver is designed for 1.65- V to 5.5- V VCC operation. The SN74LVC1G240 is a single line driver with a 3- state output. The output is disabled when the output- enable (OE) input is high. NanoFree package technology is a major breakthrough in IC packaging concepts, using the die as the package. To ensure the high- impedance state during power up or power down, OE should be tied to V(CC) 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 I(off). The I(off) circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. These devices have limited built- in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Key features

• Available in the Texas Instruments NanoFree Package
• Supports 5- V VCC Operation
• Inputs Accept Voltages to 5.5 V
• Provides Down Translation to VCC
• Max t(pd) of 3.7 ns at 3.3 V
• Low Power Consumption, 10- μA Max I(CC)
• ±24- mA Output Drive at 3.3 V
• I(off) Supports Live Insertion, Partial- Power- Down Mode, and Back Drive Protection
• Latch- Up Performance Exceeds 100 mA Per JESD 78, Class II
• ESD Protection Exceeds JESD 22
• 2000- V Human- Body Model (A114- A)
• 200- V Machine Model (A115- A)
• 1000- V Charged- Device Model (C101)