Overview
The 74HC1G14GV,125, produced by Nexperia USA Inc., is a single inverter with a Schmitt-trigger input. This component is part of the 74HC and 74HCT logic families and is designed to provide high noise immunity and sharp, jitter-free output signals from slowly changing input signals.
The device features a wide supply voltage range from 2.0 V to 6.0 V, making it versatile for various applications. It includes clamp diodes on the inputs, allowing the use of current limiting resistors to interface with voltages beyond the VCC level.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | fmax (MHz) | Number of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|
| 74HC1G14GV | 2.0 - 6.0 | CMOS | ± 2.6 | 36 | 1 | Low | -40 ~ 125 | 227 | 136 | TSOP5 (SOT753) |
Key Features
- Single inverter with Schmitt-trigger input for high noise immunity and sharp output signals.
- Wide supply voltage range from 2.0 V to 6.0 V.
- Symmetrical output impedance.
- CMOS low power dissipation.
- Unlimited input rise and fall times.
- Balanced propagation delays.
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level B.
- ESD protection: HBM ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V.
Applications
- Wave and pulse shapers.
- Astable multivibrators.
- Monostable multivibrators.
- General-purpose logic applications requiring high noise immunity and sharp output transitions.
- Automotive, industrial, power, computing, consumer, mobile, and wearable electronics.
Q & A
- What is the primary function of the 74HC1G14GV,125?
The primary function is to act as a single inverter with a Schmitt-trigger input, providing high noise immunity and sharp output signals.
- What is the supply voltage range for the 74HC1G14GV,125?
The supply voltage range is from 2.0 V to 6.0 V.
- What type of logic levels does the 74HC1G14GV,125 support?
The 74HC1G14GV supports CMOS logic levels, while the 74HCT1G14 supports TTL logic levels.
- What is the maximum frequency of operation for the 74HC1G14GV,125?
The maximum frequency of operation is 36 MHz.
- What is the package type for the 74HC1G14GV,125?
The package type is TSOP5 (SOT753).
- What are the temperature specifications for the 74HC1G14GV,125?
The device is specified to operate from -40 °C to +125 °C.
- Does the 74HC1G14GV,125 have ESD protection?
- What are some common applications for the 74HC1G14GV,125?
Common applications include wave and pulse shapers, astable and monostable multivibrators, and general-purpose logic applications.
- Is the 74HC1G14GV,125 RoHS compliant?
- What is the output drive capability of the 74HC1G14GV,125?
The output drive capability is ± 2.6 mA.
