SN74LV123A-Q1 - Texas Instruments

SN74LV123A-Q1 Dual Retriggerable Monostable Multivibrators

The SN74LV123A-Q1 device is a dual retriggerable monostable multivibrator designed for 2-V to 5.5-V VCC operation. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) SN74LV123A-Q1 TSSOP (16) 5.00 mm × 4.40 mm (1) For all available packages, see the orderable addendum at the end of the datasheet. Logic Diagram, Each Multivibrator (Positive Logi.

Features

•1 Qualified for Automotive Applications
• Typical VOLP (Output Ground Bounce) <0.8 V at VCC = 3.3 V, TA = 25°C
• Typical VOHV (Output VOH Undershoot) >2.3 V at VCC = 3.3 V, TA = 25°C
• Supports Mixed-Mode Voltage Operation on All Ports
• Schmitt-Trigger Circuitry on A, B, and CLR Inputs for Slow Input Transition Rates
• Edge Triggered From Active-High or Active-Low Gated Logic Inputs
• Ioff Supports Partial-Power-Down Mode Operation
• Retriggerable for Very Long Output Pulses, up to 100% Duty Cycle
• Overriding Clear Terminates Output Pulse
• Glitch-Free Power-Up Reset on Outputs
• ESD Protec.