74LVC1G14GS数据手册集成电路（IC）的门反相器规格书PDF

描述 Description

The 74LVC1G14 provides the inverting buffer function with Schmitt-trigger input. It is capable of transforming slowly changing input signals into sharply defined, jitter-free output signals.
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.

特性 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)
• JESD8-B/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: ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 2000 V
• MM: JESD22-A115-A exceeds 200 V.

• Specified from -40 °C to +85 °C and -40 °C to +125 °C.

应用 Application

• Wave and pulse shaper
• Astable multivibrator
• Monostable multivibrator