Overview
The SN74LVC1G14DPWR, produced by Texas Instruments, is a single Schmitt-trigger inverter designed for operation over a wide voltage range of 1.65 V to 5.5 V. This device is part of the LVC (Low-Voltage CMOS) family, known for its advanced design and high-performance capabilities. The SN74LVC1G14DPWR performs the Boolean function Y = A, functioning as an independent inverter with Schmitt-trigger inputs. This feature provides hysteresis, making the device tolerant to slow or noisy input signals. The device is available in various packages, including the X2SON package, and is fully specified for partial-power-down applications using Ioff circuitry, which prevents damage by inhibiting current backflow when the device is powered down.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage (VCC) | 1.65 to 5.5 | V |
| Operating Temperature Range | -40 to 125 | °C |
| Maximum Propagation Delay Time at 3.3 V | 4.6 | ns |
| Maximum Low-Level Output Current at 3.3 V | 24 | mA |
| Maximum High-Level Output Current at 3.3 V | -24 | mA |
| Input Voltage Range | 0 to 5.5 | V |
| ESD Protection | 2000-V Human-Body Model, 200-V Machine Model, 1000-V Charged-Device Model | |
| Package Type | X2SON (5-pin) | |
| Dimensions (X2SON) | 0.80 mm x 0.80 mm |
Key Features
- Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
- ESD Protection Exceeds JESD 22: 2000-V Human-Body Model, 200-V Machine Model, 1000-V Charged-Device Model
- Available in the Texas Instruments NanoFree™ Package
- Supports 5-V VCC Operation and inputs accepting voltages up to 5.5 V
- Low Power Consumption: 10-µA Max ICC
- ±24-mA Output Drive at 3.3 V
- Ioff Supports Partial-Power-Down Mode Operation
- Schmitt-Trigger Inputs with hysteresis to tolerate slow or noisy input signals
Applications
- AV Receiver
- Audio Dock: Portable
- Blu-ray Player and Home Theater
- Embedded PC
- MP3 Player/Recorder (Portable Audio)
- Personal Digital Assistant (PDA)
- Power: Telecom/Server AC/DC Supply: Single Controller: Analog and Digital
- Solid State Drive (SSD): Client and Enterprise
- TV: LCD/Digital and High-Definition (HDTV)
- Tablet: Enterprise
- Video Analytics: Server
- Wireless Headset, Keyboard, and Mouse
Q & A
- What is the voltage range for the SN74LVC1G14DPWR?
The SN74LVC1G14DPWR operates over a voltage range of 1.65 V to 5.5 V.
- What type of inputs does the SN74LVC1G14DPWR have?
The device has Schmitt-trigger inputs, which provide hysteresis to tolerate slow or noisy input signals.
- What is the maximum propagation delay time at 3.3 V?
The maximum propagation delay time at 3.3 V is 4.6 ns.
- What is the output drive capability at 3.3 V?
The device has a ±24-mA output drive capability at 3.3 V.
- Does the SN74LVC1G14DPWR support partial-power-down mode?
Yes, the device supports partial-power-down mode using Ioff circuitry.
- What is the operating temperature range for the SN74LVC1G14DPWR?
The operating temperature range is -40°C to 125°C.
- What type of package is the SN74LVC1G14DPWR available in?
The device is available in an X2SON (5-pin) package.
- What are the dimensions of the X2SON package?
The dimensions of the X2SON package are 0.80 mm x 0.80 mm.
- Does the SN74LVC1G14DPWR have ESD protection?
Yes, the device has ESD protection exceeding JESD 22 standards: 2000-V Human-Body Model, 200-V Machine Model, and 1000-V Charged-Device Model.
- Is the SN74LVC1G14DPWR RoHS compliant?
Yes, the device is RoHS compliant and supports lead-free soldering.
