MC74VHCT00ADR2G

The MC74VHCT00A is an advanced high speed CMOS 2-Input NAND gate fabricated with silicon gate CMOS technology. It achieves high speed operation while maintaining CMOS low power dissipation.The internal circuit is composed of three stages, including a buffer output which provides high noise immunity and stable output.The device input is compatible with TTL-type input thresholds and the output has a full 5 V CMOS level output swing. The input protection circuitry on this device allows overvoltage tolerance on the input, allowing the device to be used as a logic-level translator from 3.0 V CMOS logic to 5.0 V CMOS Logic or from 1.8 V CMOS logic to 3.0 V CMOS Logic while operating at the high-voltage power supply.The MC74VHCT00A input structure provides protection when voltages up to 7 V are applied, regardless of the supply voltage. This allows the MC74VHCT00A to be used to interface 5 V circuits to 3 V circuits. The output structures also provide protection when V = 0 V. These input and output structures help prevent device destruction caused by supply voltage - input/output voltage mismatch, battery backup,hot insertion, etc.

• High Speed: t_PD = 5.0ns (Typ) at V_CC = 5V
• Low Power Dissipation: I_CC = 2µA (Max) at T_A = 25 C
• TTL-Compatible Inputs: V_IL = 0.8V; V_IH = 2.0V
• Power Down Protection Provided on Inputs and Outputs
• Balanced Propagation Delays
• Designed for 3.0V to 5.5V Operating Range
• Low Noise: V_OLP = 0.8V (Max)
• Pin and Function Compatible with Other Standard Logic Families
• Chip Complexity: 48 FETs or 12 Equivalent Gates
• These devices are available in Pb-free package(s). Specifications herein apply to both standard and Pb-free devices. Please see our website at www.onsemi.com for specific Pb-free orderable part numbers, or contact your local ON Semiconductor sales office or representative.