74LVC1G14集成电路（IC）的门反相器规格书PDF中文资料

DESCRIPTION

The 74LVC1G14 is a high-performance, low-power, low-voltage, Si-gate CMOS device, superior to most advanced CMOS compatible TTL families.

The input can be driven from either 3.3 V or 5 V devices.

This feature allows the use of this device in a mixed 3.3 V and 5 V environment.

Schmitt-trigger action at the input makes the circuit tolerant for slower input rise and fall time.

This device is fully specified for partial power-down applications using Ioff. The Ioff circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.

The 74LVC1G14 provides the inverting buffer function with Schmitt-trigger action.

FEATURES

• Wide supply voltage range from 1.65 V to 5.5 V

• High noise immunity

• Complies with JEDEC standard:

– JESD8-7 (1.65 V to 1.95 V)

– JESD8-5 (2.3 V to 2.7 V)

– JESD8B/JESD36 (2.7 V to 3.6 V).

• ±24 mA output drive (VCC = 3.0 V)

• CMOS low power consumption

• Latch-up performance exceeds 250 mA

• Direct interface with TTL levels

• Unlimited rise and fall times

• Input accepts voltages up to 5 V

• Multiple package options

• ESD protection:

– HBM EIA/JESD22-A114-B exceeds 2000 V

– MM EIA/JESD22-A115-A exceeds 200 V.

• Specified from −40 °C to +85 °C and

−40 °C to +125 °C.