Overview
The 74LVT14D,118 is a 3.3 V hex inverter with Schmitt-trigger inputs, manufactured by Nexperia USA Inc. This integrated circuit is designed to provide high-speed and reliable inverting functions, making it suitable for a wide range of electronic applications. The device features bus hold data inputs, which eliminate the need for external pull-up resistors to define unused inputs, and it is fully specified for partial power-down applications.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | 74LVT14D |
| Orderable Part Number | 74LVT14D,118 |
| Package | SOT108-1 (SO14) |
| Temperature Range | -40°C to +85°C |
| Supply Voltage Range | 2.7 V to 3.6 V |
| Input Threshold Voltages | Different positive and negative going |
| Output Current Capability | +32 mA / -20 mA |
| ESD Protection | HBM JESD22-A114E exceeds 2000 V, MM JESD22-A115-A exceeds 200 V |
| Latch-up Protection | Exceeds 500 mA per JESD78 class II level A |
Key Features
- Hex inverter with Schmitt-trigger inputs
- Bus hold data inputs to eliminate the need for external pull-up resistors
- Tolerant of slow input transitions
- Overvoltage tolerant inputs up to 5.5 V
- BiCMOS high speed and output drive
- High noise immunity
- Direct interface with TTL levels
- No bus current loading when output is tied to 5 V bus
- Power-up 3-state IOFF circuitry for partial power-down mode operation
- Latch-up protection exceeds 500 mA per JESD78 class II level A
Applications
The 74LVT14D,118 finds applications across various industries, including automotive, industrial, power, computing, consumer, mobile, and wearables. It is particularly useful in designs requiring high-speed and reliable inverting functions, such as in logic circuits, signal processing, and interface applications.
Q & A
- What is the primary function of the 74LVT14D,118?
The primary function is to act as a hex inverter with Schmitt-trigger inputs. - What is the supply voltage range for the 74LVT14D,118?
The supply voltage range is from 2.7 V to 3.6 V. - What type of inputs does the 74LVT14D,118 have?
The device has Schmitt-trigger inputs. - What is the output current capability of the 74LVT14D,118?
The output current capability is +32 mA / -20 mA. - Does the 74LVT14D,118 require external pull-up resistors?
No, it does not require external pull-up resistors due to its bus hold data inputs. - What is the temperature range for the 74LVT14D,118?
The temperature range is from -40°C to +85°C. - What type of ESD protection does the 74LVT14D,118 have?
The device has ESD protection exceeding 2000 V HBM and 200 V MM. - What is the latch-up protection level of the 74LVT14D,118?
The latch-up protection exceeds 500 mA per JESD78 class II level A. - In which industries is the 74LVT14D,118 commonly used?
It is commonly used in automotive, industrial, power, computing, consumer, mobile, and wearables industries. - What package types are available for the 74LVT14D,118?
The device is available in SOT108-1 (SO14) package among others.
