Overview
The 74LVC32APW-Q100118 is a quad 2-input OR gate produced by NXP USA Inc. This high-performance, low-power, low-voltage Si-gate CMOS device is part of the LVC (Low Voltage CMOS) family. It is designed to operate in mixed 3.3 V and 5 V environments, making it an excellent choice for applications requiring voltage translation.
The device features Schmitt-trigger action at all inputs, which enhances the circuit's tolerance to slower input rise and fall times. It also boasts a wide supply voltage range from 1.2 V to 3.6 V and overvoltage tolerant inputs up to 5.5 V, ensuring robust operation in various conditions.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Number of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74LVC32APW | 1.2 - 3.6 | CMOS/LVTTL | ± 24 | 2.1 | 150 | 4 | low | -40 ~ 125 | 112 | 22 | 70 | TSSOP14 |
Key Features
- Voltage Translation: Inputs can be driven from either 3.3 V or 5 V devices, making it suitable for mixed voltage environments.
- Schmitt-trigger Action: Enhances tolerance to slower input rise and fall times.
- Wide Supply Voltage Range: Operates from 1.2 V to 3.6 V.
- Overvoltage Tolerant Inputs: Up to 5.5 V.
- Low Power Dissipation: CMOS technology ensures low power consumption.
- Direct Interface with TTL Levels: Compatible with TTL logic levels.
- ESD Protection: HBM (Human Body Model) exceeds 2000 V and CDM (Charged Device Model) exceeds 1000 V.
Applications
- Mixed Voltage Systems: Ideal for systems that require translation between 3.3 V and 5 V logic levels.
- Low Power Designs: Suitable for applications where low power consumption is critical.
- High-Speed Logic Circuits: With a maximum frequency of 150 MHz, it is suitable for high-speed logic applications.
- General Logic Functions: Can be used in various digital logic circuits requiring OR gate functionality.
Q & A
- What is the primary function of the 74LVC32APW-Q100118?
The primary function is to act as a quad 2-input OR gate.
- What is the supply voltage range for this device?
The supply voltage range is from 1.2 V to 3.6 V.
- Can this device handle mixed voltage inputs?
- What is the maximum output drive capability of this device?
The maximum output drive capability is ± 24 mA.
- What is the maximum operating temperature range for this device?
The device can operate from -40 °C to +125 °C.
- Does this device have ESD protection?
- What package type is the 74LVC32APW-Q100118 available in?
- Is this device compliant with any specific standards?
- What is the typical propagation delay of this device?
- What is the maximum frequency this device can handle?
