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Product Detailed Parameters
- Description：IC GATE OR 4CH 2-INP 14SOIC
- Series：74AC
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：OR Gate
- Number of Circuits：4
- Number of Inputs：2
- Features：-
- Voltage - Supply：2V ~ 6V
- Current - Quiescent (Max)：4 µA
- Current - Output High, Low：24mA, 24mA
- Input Logic Level - Low：0.9V ~ 1.65V
- Input Logic Level - High：2.1V ~ 3.85V
- Max Propagation Delay @ V, Max CL：7.5ns @ 5V, 50pF
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Supplier Device Package：14-SOIC
- Package / Case：14-SOIC (0.154", 3.90mm Width)
- Grade：Automotive
- Qualification：AEC-Q100
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Overview
The NLV74AC32DR2G is a quad 2-input OR gate manufactured by onsemi, belonging to the 74AC logic series. It operates within a supply voltage range of 2 V to 6 V and features Schmitt trigger inputs for noise immunity. The device provides high output drive capability with low-level and high-level output currents of 24 mA each. It exhibits a maximum propagation delay of 10 ns at 5 V and functions reliably across an industrial temperature range from -40 °C to +85 °C. Packaged in a 14-pin SOIC surface-mount format, it supports automated assembly processes.
Feature Summary
- Quad 2-input OR logic function
- Schmitt trigger input action for improved noise rejection
- High current drive capability of 24 mA
- Industrial operating temperature range
Applications
- Signal conditioning and buffering
- Logic level translation between different voltage domains
- Noise filtering in digital signal paths
Procurement Notes
Verify the specific ordering suffix DR2G corresponds to the 14-SOIC package and tape-and-reel packaging configuration. Confirm RoHS compliance status through official manufacturer documentation or material declarations. Ensure the component meets the required industrial temperature specifications for the intended application environment before finalizing procurement.
Selection Notes
Select this component when a quad 2-input OR function with Schmitt trigger inputs is required. The 74AC series offers faster switching speeds compared to standard 74HC devices while maintaining compatibility with similar pinouts. Consider the 2 V to 6 V supply range and 24 mA drive strength for driving moderate loads. Verify that the SOIC-14 package fits the available PCB footprint constraints.
Part Context
This part belongs to the MC74AC32 family of logic gates. The 'NLV' prefix typically indicates automotive qualification or specific reliability standards, though verification against the official datasheet is necessary. It shares functional similarities with other 74AC series OR gates but differs in packaging and potential environmental ratings. The DR2G suffix denotes the specific tape-and-reel packaging variant.
FAQ
Does the NLV74AC32DR2G include Schmitt trigger inputs?
Yes, the device features Schmitt trigger inputs which provide hysteresis to improve noise immunity during signal transitions.
What is the maximum output current capability of this IC?
The IC can source and sink up to 24 mA per output pin, allowing it to drive moderate capacitive or resistive loads directly.
