Overview
The NL27WZ32US is a high-performance dual 2-input OR Gate manufactured by onsemi. This component operates over a wide voltage range of 1.65 V to 5.5 V, making it versatile for various applications. It is known for its extremely high speed, with a typical propagation delay (tPD) of 2.5 ns at VCC = 5 V. The NL27WZ32US is designed to be compatible with both LVTTL and LVCMOS logic, and it features overvoltage tolerant inputs and outputs. This device is also characterized by its low static supply current, which significantly reduces system power requirements.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| DC Supply Voltage (VCC) | −0.5 to +6.5 | V |
| DC Input Voltage (VIN) | −0.5 to +6.5 | V |
| DC Output Voltage (VO) | −0.5 to VCC + 0.5 | V |
| Propagation Delay (tPD) at VCC = 5 V | 2.5 ns (typical) | ns |
| Output Source/Sink Current (IOUT) | ±50 mA | mA |
| Storage Temperature Range (TSTG) | −65 to +150 | °C |
| Junction Temperature Under Bias (TJ) | −150 °C | °C |
| Thermal Resistance (JA) | 250 °C/W | °C/W |
| Power Dissipation in Still Air at 85°C (PD) | 250 mW | mW |
Key Features
- Extremely High Speed: tPD 2.5 ns (typical) at VCC = 5 V
- Designed for 1.65 V to 5.5 V VCC Operation
- Over Voltage Tolerant Inputs and Outputs
- LVTTL Compatible - Interface Capability With 5 V TTL Logic with VCC = 3 V
- LVCMOS Compatible
- 24 mA Balanced Output Sink and Source Capability
- Near Zero Static Supply Current Substantially Reduces System Power Requirements
- Replacement for NC7WZ32
- Chip Complexity: FET = 120
- Pb-Free, Halogen Free/BFR Free, and RoHS Compliant
Applications
The NL27WZ32US is suitable for a wide range of applications due to its high performance and versatility. It can be used in general logic circuits, interface circuits between different voltage levels, and in systems requiring low power consumption. Specific applications include:
- General Logic Circuits
- Interface Circuits
- Low Power Consumption Systems
- Automotive and Industrial Control Systems (with the -Q suffix for automotive and other applications requiring unique site and control change requirements)
Q & A
- What is the voltage range for the NL27WZ32US?
The NL27WZ32US operates from a 1.65 V to 5.5 V supply. - What is the typical propagation delay of the NL27WZ32US at VCC = 5 V?
The typical propagation delay is 2.5 ns. - Is the NL27WZ32US compatible with LVTTL and LVCMOS logic?
Yes, it is compatible with both LVTTL and LVCMOS logic. - What is the output source/sink current capability of the NL27WZ32US?
The output source/sink current capability is ±50 mA. - Is the NL27WZ32US Pb-Free and RoHS compliant?
Yes, it is Pb-Free, Halogen Free/BFR Free, and RoHS compliant. - What are the storage and junction temperature ranges for the NL27WZ32US?
The storage temperature range is −65 to +150 °C, and the junction temperature under bias is −150 °C. - Can the NL27WZ32US be used in automotive applications?
Yes, with the -Q suffix, it is AEC-Q100 qualified and PPAP capable for automotive and other applications requiring unique site and control change requirements. - What is the thermal resistance of the NL27WZ32US?
The thermal resistance is 250 °C/W. - What is the power dissipation in still air at 85°C for the NL27WZ32US?
The power dissipation is 250 mW. - Is the NL27WZ32US a replacement for any other component?
Yes, it is a replacement for the NC7WZ32.
