Overview
The 74AHC1G14GW/C2125 is a single 1-input Schmitt-trigger inverter gate produced by NXP USA Inc. This component is part of the AHC/VHC/H/U/V series and is designed for general-purpose logic applications. It features a standard push-pull output and operates with a supply voltage range from 2.0V to 5.5V, making it versatile for various electronic systems.
Key Specifications
| Parameter | Description | Value |
|---|---|---|
| Supply Voltage Range | Operating voltage range | 2.0V to 5.5V |
| Output Drive | Output current at 5.0V | ± 8 mA |
| Input Threshold Voltage | Positive-going input threshold voltage at 3V, 4.5V, 5.5V | 2.2V, 3.15V, 3.85V |
| Input Threshold Voltage | Negative-going input threshold voltage at 3V, 4.5V, 5.5V | 0.9V, 1.35V, 1.65V |
| Propagation Delay | From input to output at VCC = 3.3V and 5V | See detailed specs for various load conditions |
| ESD Protection | Machine Model, Human Body Model, Charged Device Model | Exceeds 200V, 2000V, 1000V respectively |
| Latch-Up | Latch-up current per JESD 78, Class II | Exceeds 100mA |
| Package | Package type | SOT25, SOT353 |
| RoHS Compliance | Compliance status | Lead free / RoHS Compliant |
Key Features
- CMOS low power consumption
- Schmitt Trigger Action at all inputs, making the circuit tolerant for slower input rise and fall times
- High output drive capability (± 8 mA at 5.0V)
- ESD protection exceeding 200-V Machine Model, 2000-V Human Body Model, and 1000-V Charged Device Model
- Latch-up protection exceeding 100mA per JESD 78, Class II
- Lead free and RoHS compliant
Applications
- General purpose logic
- PCs, networking, notebooks, netbooks, PDAs
- Computer peripherals, hard drives, CD/DVD ROM
- TV, DVD, DVR, set top box
- Personal Navigation / GPS
- MP3 players, cameras, video recorders
Q & A
- What is the supply voltage range of the 74AHC1G14GW/C2125?
The supply voltage range is from 2.0V to 5.5V.
- What type of input does the 74AHC1G14GW/C2125 have?
The device features Schmitt Trigger Action at all inputs.
- What is the output drive capability of the 74AHC1G14GW/C2125?
The output drive capability is ± 8 mA at 5.0V.
- Is the 74AHC1G14GW/C2125 RoHS compliant?
Yes, it is lead free and RoHS compliant.
- What are the common applications of the 74AHC1G14GW/C2125?
It is used in general purpose logic, PCs, networking, computer peripherals, and various consumer electronics.
- What types of packages are available for the 74AHC1G14GW/C2125?
The device is available in SOT25 and SOT353 packages.
- Does the 74AHC1G14GW/C2125 have ESD protection?
Yes, it exceeds 200-V Machine Model, 2000-V Human Body Model, and 1000-V Charged Device Model.
- What is the latch-up protection level of the 74AHC1G14GW/C2125?
The device exceeds 100mA per JESD 78, Class II.
- How does the Schmitt Trigger Action benefit the circuit?
The Schmitt Trigger Action makes the circuit tolerant for slower input rise and fall times.
- What is the typical power dissipation capacitance of the 74AHC1G14GW/C2125?
The typical power dissipation capacitance is 10 pF at 1 MHz and no load.
