SN74LVC2G17DCKR

The SN74LVC2G17DCKR is a dual Schmitt-trigger Buffer, designed for 1.65 to 5.5V VCC operation. The device contains two buffers and performs the Boolean function Y = A. The device functions as two independent buffers, but because of Schmitt action, it may have different input threshold levels for positive-going (VT+) and negative-going (VT-) signals. 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.

• Schmitt-trigger Inputs Provide Hysteresis
• Supports 5V VCC Operation
• Input Accepts Voltage to 5.5V
• 5.4ns at 3.3V Maximum Propagation Delay Time
• Low-power Consumption, 10µA Maximum ICC
• ±24mA Output Drive at 3.3V
• Typical VOLP (Output Ground Bounce) <lt/>0.8V at VCC = 3.3V, TA = 25°C
• Typical VOHV (Output VOH Undershoot) <gt/>2V at VCC = 3.3V, TA = 25°C
• Ioff Supports Live Insertion, Partial-power-down Mode
• Operation and Back-drive Protection
• Latch-up Performance Exceeds 100mA Per JESD 78, Class II
• Green Product, No Sb/Br

注意事項

Device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.