Catalog
Single Non-Inverting Buffer, 3-State
Key Features
• Designed for 2.0 V to 5.5 V VCC Operation
• High Speed: tPD= 3.5ns (Typ) at VCC= 5V
• Low Power Dissipation: ICC= 1µA (Max) at TA= 25°C
• TTL-Compatible Inputs: VIL= 0.8 V; VIH= 2.0 V
• CMOS-Compatible Outputs: VOH> 0.8 VCC; VOL < 0.1 VCC@Load
• Power Down Protection Provided on Inputs
• Balanced Propagation Delays
• Pin and Function Compatible with Other Standard Logic Families
• Pb-Free Packages are Available
• Chip Complexity: FETs = ≤ 100
Description
AI
The NLV74VHC1G126 is an advanced high speed CMOS noninverting 3-state buffer fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.The internal circuit is composed of three stages, including a buffered 3-state output which provides high noise immunity and stable output.The NLV74VHC1G126 input structure provides protection when voltages up to 5.5V are applied, regardless of the supply voltage. This allows the NLV74VHC1G126 to be used to interface 5V circuits to 3V circuits.