Texas Instruments Single Schmitt-Trigger Buffer, 1.65V to 5.5V, SOT-23-5

The Texas Instruments Single Schmitt-Trigger Buffer is designed for 1.65V to 5.5V VCC operation. This CMOS device contains one buffer performing the Boolean function Y = A, offering high output drive while maintaining low static power dissipation across a broad operating range.

Operating as an independent buffer, the Schmitt action provides different input threshold levels for positive-going (VT+) and negative-going signals, ensuring excellent noise immunity. The device is fully specified for partial-power-down applications using IOFF circuitry, which disables the outputs to prevent damaging current backflow when powered down.

Key Features

• Allows down voltage translation via IOFF
• Supports live insertion, partial-power-down mode, and back-drive protection
• Latch-up performance exceeds 100mA per JESD 78, Class II
• Inputs accept voltages up to 5.5V
• 4.6ns propagation delay (tpd) at 3.3V
• 10µA ICC low power consumption
• ±24mA output drive at 3.3V
• Green product with no Sb/Br

Suitable for a wide variety of applications including signal processing, audio, portable devices, communications networking, consumer electronics, computers, computer peripherals, imaging, video vision, wireless, and motor drive control.