Overview
The 74LVC32APW/AU118 is a quad 2-input OR gate integrated circuit produced by NXP USA Inc. This component is part of the LVC (Low Voltage CMOS) family and is designed to operate in mixed 3.3 V and 5 V environments, making it versatile for various digital logic applications. The device features Schmitt-trigger inputs, which enhance the circuit's tolerance to slower input rise and fall times, ensuring reliable operation in diverse conditions.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | 74LVC32APW |
| Supply Voltage Range | 1.2 V to 3.6 V |
| Logic Switching Levels | CMOS/LVTTL |
| Output Drive Capability | ± 24 mA |
| Propagation Delay Time | 2.1 ns (typical) |
| Maximum Frequency | 150 MHz |
| Number of Bits | 4 |
| Power Dissipation | Low power dissipation |
| Operating Temperature Range | -40 °C to +125 °C |
| Package Type | TSSOP14 (SOT402-1) |
| 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
- Quad 2-input OR gate with Schmitt-trigger inputs for improved noise immunity.
- Wide supply voltage range from 1.2 V to 3.6 V, allowing operation in mixed 3.3 V and 5 V environments.
- Overvoltage tolerant inputs up to 5.5 V.
- Direct interface with TTL levels.
- Compliance with JEDEC standards: JESD8-7A, JESD8-5A, and JESD8-C/JESD36.
- Low power dissipation.
- High ESD protection: HBM and CDM compliant.
Applications
- Digital logic circuits requiring OR gate functionality.
- Mixed voltage systems where translation between 3.3 V and 5 V is necessary.
- General-purpose logic applications in consumer electronics, industrial control systems, and automotive systems.
- Systems requiring low power consumption and high ESD protection.
Q & A
- What is the primary function of the 74LVC32APW/AU118 IC?
The primary function of the 74LVC32APW/AU118 is to act as a quad 2-input OR gate.
- What is the supply voltage range for this IC?
The supply voltage range is from 1.2 V to 3.6 V.
- Can the 74LVC32APW/AU118 operate in mixed voltage environments?
Yes, it can operate in mixed 3.3 V and 5 V environments.
- What type of inputs does the 74LVC32APW/AU118 have?
The IC has Schmitt-trigger inputs.
- What is the maximum output drive capability of the 74LVC32APW/AU118?
The maximum output drive capability is ± 24 mA.
- What is the typical propagation delay time of the 74LVC32APW/AU118?
The typical propagation delay time is 2.1 ns.
- What is the maximum frequency at which the 74LVC32APW/AU118 can operate?
The maximum frequency is 150 MHz.
- What type of package does the 74LVC32APW/AU118 come in?
The IC comes in a TSSOP14 (SOT402-1) package.
- What level of ESD protection does the 74LVC32APW/AU118 offer?
The IC offers HBM and CDM ESD protection, exceeding 2000 V and 1000 V respectively.
- What are the operating temperature ranges for the 74LVC32APW/AU118?
The operating temperature range is from -40 °C to +125 °C.
