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MC74VHC1G14DFT2G

Name: MC74VHC1G14DFT2G
Rating: 4.7 (12 reviews)

IC INVERT SCHMITT 1CH 1-IN SC88A

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規格

Supplier	onsemi,Rochester Electronics, LLC
Package	Tape & Reel (TR),Cut Tape (CT),Bulk
Series	74VHC
ProductStatus	Obsolete
LogicType	Inverter
NumberofCircuits	1
NumberofInputs	1
Features	Schmitt Trigger
Voltage-Supply	2V ~ 5.5V
Current-Quiescent(Max)	1 µA
Current-OutputHighLow	8mA, 8mA
LogicLevel-Low	0.9V ~ 1.65V
LogicLevel-High	2.2V ~ 3.85V
MaxPropagationDelay@VMaxCL	10.6ns @ 5V, 50pF
OperatingTemperature	-55°C ~ 125°C
MountingType	Surface Mount
SupplierDevicePackage	SC-88A (SC-70-5/SOT-353)

概述

Description

MC74VHC1G14DFT2G is a single Schmitt-trigger inverter (one input, one output) in the 74VHC family. It operates from a supply range of about 2.0 to 5.5 V and uses CMOS technology for low power and fast switching. The Schmitt-trigger input provides hysteresis, making the gate immune to slow or noisy signals—great for debouncing switches, signal conditioning, and level shifting. It offers standard CMOS output drive and is available in a compact DFT2G 6-pin package (RoHS-compliant). Typical use cases include interfacing microcontrollers, shaping waveforms, and adding reliable logic conditioning in tight PCB areas. The output is the inverted value of the input (Y = NOT(A)) with hysteresis. For exact electrical specs (thresholds, propagation delay, output levels), consult the official MC74VHC1G14DFT2G datasheet.

Features

MC74VHC1G14DFT2G Features (concise)
- One Schmitt-trigger inverter gate (single gate)
- High-speed CMOS (VHC family)
- Wide operating supply: 2.0 V to 5.5 V
- Schmitt-trigger input with hysteresis for noise-immunity
- Push-pull CMOS output
- Very low static/dynamic power
- Small 6-pin DFT package (SC-70/ similar ultra‑compact footprint)
- Pb-free and Halogen-free
- Suitable for general-purpose logic, waveform conditioning and debouncing
- I/O protected with ESD protection per TI specifications

Package

SC-70-6 (6-pin) package.

Pinout

- Pin count: 6 pins (SOT-23-6/SC-70-6 package).
- Function: A single Schmitt-trigger inverter (one gate) from the 74VHC1G14 family; input is a Schmitt-trigger input and the output is the inverted, hysteresis-enabled signal.

Manufacturer

Manufacturer: ON Semiconductor (ON Semiconductor Corp.). They are a U.S.-based multinational semiconductor company that designs and manufactures a broad range of energy-efficient integrated circuits and discrete components for automotive, industrial, communications, computing, and consumer electronics markets.

Application

MC74VHC1G14DFT2G is a single Schmitt-trigger inverter. Applications:
- Debouncing mechanical switches
- Noise-immune signal conditioning to clean slow/noisy inputs
- RC timing/oscillator circuits
- Level shifting in 2.0–6.0 V systems
- General-purpose inverter in compact designs where hysteresis reduces jitter/EMI

Equivalent

Equivalents (single Schmitt-trigger inverter, 1G):
- SN74VHC1G14 (Texas Instruments)
- 74VHC1G14 (Nexperia / NXP)
- 74VHC1G14 (STMicroelectronics)
- TC74VHC1G14 (Toshiba)