NLV74VHC1GT02DTT1G

The MC74VHC1GT02 is a single gate 2-input NOR fabricated with silicon gate CMOS technology. The internal circuit is composed of multiple 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 5.0 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 MC74VHC1GT02 input structure provides protection when voltages up to 7 V are applied, regardless of the supply voltage. This allows the MC74VHC1GT02 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 = 4.7ns (Typ) at V_CC = 5V
• Low Power Dissipation: I_CC = 1µA (Max) at T_A = 25°C
• TTL-Compatible Inputs: V_IL = 0.8V; V_IH = 2.0V
• CMOS-Compatible Outputs: V_OH > 0.8V_CC ; V_OL < 0.1V_CC @Load
• Power Down Protection Provided on Inputs and Outputs
• Balanced Propagation Delays
• Pin and Function Compatible with Other Standard Logic Families
• Chip Complexity: FETs = 65
• Pb-Free Packages are Available