Overview
The 74HC14S14-13, produced by Diodes Incorporated, is a hex inverter integrated circuit with Schmitt trigger inputs. This device is designed to provide six independent inverting logic gates, each with a Schmitt trigger input stage. The 74HC14 is part of the 74HC series, known for its high-speed CMOS logic and wide supply voltage range, making it versatile for various applications.
Key Specifications
| Parameter | Description | Value |
|---|---|---|
| Supply Voltage Range | VCC | 2.0V to 6.0V |
| Output Current | Sinks or Sources at VCC = 4.5V | 4mA |
| Input Threshold Voltage (Positive-Going) | VT+ | 0.7V to 1.5V at 2.0V, 1.7V to 3.15V at 4.5V, 2.1V to 4.2V at 6.0V |
| Input Threshold Voltage (Negative-Going) | VT- | 0.3V to 0.9V at 2.0V, 0.9V to 2.0V at 4.5V, 1.2V to 2.6V at 6.0V |
| Hysteresis | ΔVT | 0.4V to 1.2V depending on VCC |
| Package Options | SO-14, TSSOP-14 | |
| ESD Protection | Exceeds JESD 22: 200-V Machine Model, 2000-V Human Body Model, 1000-V Charged Device Model | |
| Compliance | Totally Lead-Free & Fully RoHS Compliant, Halogen and Antimony Free |
Key Features
- Wide Supply Voltage Range from 2.0V to 6.0V
- Sinks or Sources 4mA at VCC = 4.5V
- CMOS Low Power Consumption
- Schmitt Trigger Action at All Inputs
- ESD Protection Exceeds JESD 22 standards
- Range of Package Options: SO-14 and TSSOP-14
- Totally Lead-Free & Fully RoHS Compliant, Halogen and Antimony Free
Applications
- General Purpose Logic
- PCs, Networking, Notebooks, Netbooks
- Computer Peripherals, Hard Drives, CD/DVD ROM
- TV, DVD, DVR, Set Top Box
Q & A
- What is the supply voltage range of the 74HC14S14-13?
The supply voltage range is from 2.0V to 6.0V.
- What is the output current capability of the 74HC14S14-13 at VCC = 4.5V?
The device can sink or source 4mA at VCC = 4.5V.
- What type of input action does the 74HC14S14-13 have?
The device features Schmitt trigger action at all inputs.
- What are the package options available for the 74HC14S14-13?
The device is available in SO-14 and TSSOP-14 packages.
- Is the 74HC14S14-13 compliant with RoHS and other environmental standards?
Yes, it is totally lead-free, fully RoHS compliant, and halogen and antimony free.
- What kind of ESD protection does the 74HC14S14-13 offer?
The device exceeds JESD 22 standards for ESD protection.
- What are some common applications of the 74HC14S14-13?
It is used in general purpose logic, PCs, networking devices, computer peripherals, and consumer electronics like TVs and DVD players.
- How many independent inverting logic gates does the 74HC14S14-13 provide?
The device provides six independent inverting logic gates.
- What is the significance of Schmitt trigger inputs in the 74HC14S14-13?
Schmitt trigger inputs help in noise immunity and provide hysteresis to the input signals.
- What is the typical propagation delay of the 74HC14S14-13?
The propagation delay times are typically around 6ns for inverting and non-inverting outputs.
