Overview
The 74LVC1G14GW/C4125 is a single Schmitt-trigger inverter produced by NXP USA Inc. This device is part of the 74LVC series, known for its wide supply voltage range and high noise immunity. It is designed to operate in mixed 3.3 V and 5 V environments, making it versatile for various applications. The Schmitt-trigger input feature enhances the device's ability to handle slowly changing input signals, converting them into sharply defined, jitter-free output signals.
Key Specifications
| Parameter | Description |
|---|---|
| Logic Type | Inverter |
| Number of Circuits | 1 |
| Number of Inputs | 1 |
| Features | Schmitt Trigger |
| Voltage - Supply | 1.65 V ~ 5.5 V |
| Current - Quiescent (Max) | 200µA |
| Current - Output High, Low | 32mA, 32mA |
| Logic Level - Low | 0.46 V ~ 1.58 V |
| Logic Level - High | 1.14 V ~ 2.79 V |
| Max Propagation Delay @ V, Max CL | 2.2ns @ 5V, 50pF |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 5-TSSOP, SC-70-5, SOT-353 |
Key Features
- Wide supply voltage range from 1.65 V to 5.5 V
- High noise immunity
- Complies with JEDEC standards: JESD8-7, JESD8-5, JESD8C, and JESD36
- ±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 JESD22-A114F exceeds 2000 V, MM JESD22-A115-A exceeds 200 V
- IOFF circuitry for partial power-down mode operation
Applications
- Wave and pulse shaper
- Astable multivibrator
- Monostable multivibrator
Q & A
- What is the primary function of the 74LVC1G14GW/C4125?
The primary function is to act as a single Schmitt-trigger inverter.
- What is the supply voltage range for this device?
The supply voltage range is from 1.65 V to 5.5 V.
- Can this device be used in mixed 3.3 V and 5 V environments?
- What is the maximum propagation delay for this device?
The maximum propagation delay is 2.2ns @ 5V, 50pF.
- What are the operating temperature ranges for this device?
The operating temperature ranges are -40°C to 125°C.
- What type of mounting does this device use?
This device uses surface mount technology.
- What are the package options available for this device?
The package options include 5-TSSOP, SC-70-5, and SOT-353.
- Does this device have ESD protection?
- What is the IOFF circuitry used for in this device?
The IOFF circuitry is used for partial power-down mode operation, preventing backflow current when the device is powered down.
- What are some common applications for this device?
Common applications include wave and pulse shaper, astable multivibrator, and monostable multivibrator.
