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Product Detailed Parameters
- Description：IC GATE OR 4CH 2-INP 14SOIC
- Series：74HC
- Mfr：onsemi
- Package：Tape & Reel (TR)
- Logic Type：OR Gate
- Number of Circuits：4
- Number of Inputs：2
- Features：-
- Voltage - Supply：2V ~ 6V
- Current - Quiescent (Max)：1 µA
- Current - Output High, Low：5.2mA, 5.2mA
- Input Logic Level - Low：0.5V ~ 1.8V
- Input Logic Level - High：1.5V ~ 4.2V
- Max Propagation Delay @ V, Max CL：13ns @ 6V, 50pF
- Operating Temperature：-55°C ~ 125°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 NLVHC32ADR2 is a quad 2-input OR gate manufactured by onsemi, belonging to the 74HC series of high-speed CMOS logic devices. It features Schmitt trigger inputs for noise immunity and operates within a supply voltage range of 2V to 6V. The device provides an output drive capability of 5.2mA at both high and low states, with a maximum static current of 1µA. Propagation delay is specified at 32ns @ 6V, 50pF. It is housed in a 14-SOIC package and supports an operating temperature range of -55°C to 125°C. This component is AEC-Q100 qualified for automotive applications.
Feature Summary
- Quad 2-input OR logic function
- Schmitt trigger input characteristics
- Automotive grade qualification (AEC-Q100)
- High noise immunity CMOS technology
Applications
- Automotive electronic control units
- Industrial signal processing
- Consumer electronics logic circuits
Procurement Notes
Verify the exact part number NLVHC32ADR2 against official onsemi documentation, as standard equivalents like NLV74HC32ADR2G are more commonly referenced. Confirm RoHS compliance and packaging type (Tape & Reel) directly with the manufacturer or authorized distributors. Ensure the specific suffix matches your design requirements for lead-free status and environmental compliance before finalizing procurement.
Selection Notes
Select this component when a quad OR gate with Schmitt trigger inputs is required for noisy environments. The wide operating temperature range (-55°C to 125°C) makes it suitable for harsh conditions. Verify that the 5.2mA output drive meets the load requirements of the subsequent circuit stages. Ensure compatibility with the system's supply voltage range of 2V to 6V.
Part Context
This part belongs to the 74HC family of high-speed CMOS logic integrated circuits. The 'NLV' prefix typically indicates automotive-grade qualification and lead-free manufacturing. It serves as a digital logic solution for implementing Boolean OR operations in complex digital systems, offering robust performance and reliability standards required for industrial and automotive sectors.
Replacement Considerations
Check for direct replacements such as MC74HC32ADR2G or NLV74HC32ADR2G from onsemi. Verify pinout compatibility and electrical specifications with other manufacturers' 74HC32 variants if sourcing from alternative suppliers.
