Overview
The 74LVC14APW is a high-performance, low-power, low-voltage Si-gate CMOS device produced by NXP USA Inc. This integrated circuit belongs to the 74LVC series and is designed to provide six inverting buffers with Schmitt-trigger action. It is particularly useful in mixed 3.3 V and 5 V environments due to its 5 V tolerant inputs, making it an excellent choice for various logic and signal processing applications.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Series | 74LVC |
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Logic Type | Inverter |
| Features | Schmitt Trigger |
| Voltage - Supply | 1.2V ~ 3.6V |
| Number of Circuits | 6 |
| Number of Inputs | 6 |
| Operating Temperature | -40°C ~ 125°C |
| Input Logic Level - Low | 0.12V ~ 0.8V |
| Input Logic Level - High | 1V ~ 2V |
| Current - Quiescent (Max) | 40 µA |
| Current - Output High, Low | 24mA, 24mA |
| Max Propagation Delay @ V, Max CL | 6.4ns @ 3.3V, 50pF |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | ROHS3 Compliant |
Key Features
- Wide supply voltage range from 1.2 V to 3.6 V
- 5 V tolerant input for interfacing with 5 V logic
- CMOS low-power consumption
- Direct interface with TTL levels
- Inputs accept voltages up to 5.5 V
- Unlimited input rise and fall times
- Complies with JEDEC standard: JESD8-B/JESD36 (2.7 V to 3.6 V)
- ESD protection: HBM EIA/JESD22-A114-B exceeds 2000 V, MM EIA/JESD22-A115-A exceeds 200 V
- Multiple package options
- Specified from -40°C to +125°C
Applications
- Wave and pulse shapers for highly noisy environments
- Astable multivibrators
- Monostable multivibrators
Q & A
- What is the 74LVC14APW used for?
The 74LVC14APW is used as a hex inverting Schmitt trigger, providing six inverting buffers with Schmitt-trigger action, which is useful in various logic and signal processing applications.
- What is the supply voltage range of the 74LVC14APW?
The supply voltage range of the 74LVC14APW is from 1.2 V to 3.6 V.
- What type of package does the 74LVC14APW come in?
The 74LVC14APW comes in a 14-TSSOP (0.173", 4.40mm Width) package.
- Is the 74LVC14APW RoHS compliant?
Yes, the 74LVC14APW is ROHS3 compliant.
- What is the operating temperature range of the 74LVC14APW?
The operating temperature range of the 74LVC14APW is from -40°C to +125°C.
- What is the maximum propagation delay of the 74LVC14APW?
The maximum propagation delay of the 74LVC14APW is 6.4ns @ 3.3V, 50pF.
- Does the 74LVC14APW have ESD protection?
Yes, the 74LVC14APW has ESD protection: HBM EIA/JESD22-A114-B exceeds 2000 V, MM EIA/JESD22-A115-A exceeds 200 V.
- Can the 74LVC14APW be used in mixed 3.3 V and 5 V environments?
Yes, the 74LVC14APW can be used in mixed 3.3 V and 5 V environments due to its 5 V tolerant inputs.
- What is the quiescent current of the 74LVC14APW?
The quiescent current of the 74LVC14APW is 40 µA.
- What are the typical applications of the 74LVC14APW?
The 74LVC14APW is typically used in wave and pulse shapers for highly noisy environments, astable multivibrators, and monostable multivibrators.
