Overview
The 74LVC32APW/S505118 is a quad 2-input OR gate integrated circuit produced by NXP USA Inc. This component is part of the 74LVC series, known for its low-voltage CMOS logic. It is designed to operate in a wide range of supply voltages, making it versatile for various applications. The device features Schmitt-trigger action at all inputs, which enhances its tolerance to slower input rise and fall times. This makes it suitable for use in mixed 3.3 V and 5 V environments, acting as a translator between different voltage levels.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Series | 74LVC |
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) |
| Logic Type | OR Gate |
| Mounting Type | Surface Mount |
| Number of Inputs | 2 |
| Voltage - Supply | 1.2V ~ 3.6V |
| Number of Circuits | 4 |
| Operating Temperature | -40°C ~ 125°C |
| Input Logic Level - Low | 0.12V ~ 0.8V |
| Input Logic Level - High | 1.08V ~ 2V |
| Current - Quiescent (Max) | 40 µA |
| Current - Output High, Low | 24mA, 24mA |
| Max Propagation Delay @ V, Max CL | 5ns @ 3.3V, 50pF |
| ESD Protection | HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V |
Key Features
- Schmitt-trigger action at all inputs for improved noise immunity and tolerance to slower input rise and fall times.
- Wide supply voltage range from 1.2 V to 3.6 V, allowing operation in various voltage environments.
- Overvoltage tolerant inputs up to 5.5 V.
- CMOS low power dissipation.
- Direct interface with TTL levels.
- Compliance with JEDEC standards: JESD8-7A, JESD8-5A, and JESD8-C/JESD36.
- High ESD protection: HBM exceeds 2000 V and CDM exceeds 1000 V.
Applications
The 74LVC32APW/S505118 is suitable for a variety of applications, including:
- Mixed 3.3 V and 5 V environments where voltage translation is necessary.
- Low-power CMOS logic circuits.
- General-purpose logic applications requiring OR gate functionality.
- Systems requiring high ESD protection and noise immunity.
Q & A
- What is the primary function of the 74LVC32APW/S505118?
The primary function is to act as a quad 2-input OR gate.
- What is the supply voltage range for this component?
The supply voltage range is from 1.2 V to 3.6 V.
- What type of package does the 74LVC32APW/S505118 come in?
The component comes in a 14-TSSOP package.
- What is the maximum propagation delay at 3.3 V and 50 pF load capacitance?
The maximum propagation delay is 5 ns.
- Does the 74LVC32APW/S505118 have ESD protection?
Yes, it has high ESD protection: HBM exceeds 2000 V and CDM exceeds 1000 V.
- What are the operating temperature ranges for this component?
The operating temperature ranges are from -40°C to 125°C.
- Can the 74LVC32APW/S505118 be used in mixed voltage environments?
Yes, it can be used in mixed 3.3 V and 5 V environments as a translator.
- What is the quiescent current of the 74LVC32APW/S505118?
The quiescent current is 40 µA maximum.
- What are the output current capabilities of the component?
The output current capabilities are ±24 mA.
- Is the 74LVC32APW/S505118 compliant with any specific standards?
Yes, it complies with JEDEC standards: JESD8-7A, JESD8-5A, and JESD8-C/JESD36.
