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Product Detailed Parameters
- Description：NLVHC4538ADTR2G-L23730
- Series：-
- Mfr：onsemi
- Package：Bulk
- Logic Type：-
- Independent Circuits：-
- Schmitt Trigger Input：-
- Propagation Delay：-
- Current - Output High, Low：-
- Voltage - Supply：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The NLVHC4538ADTR2G-L23730 is a dual precision monostable multivibrator manufactured by onsemi. It features retriggerable and resettable operation, allowing for flexible timing control in digital circuits. The device is designed to generate single pulses of precise duration upon the application of an external trigger signal. It supports both positive and negative edge triggering modes for each channel independently. The component operates within a specified voltage range suitable for standard logic applications.
Feature Summary
- Dual independent channels with retriggerable and resettable functionality
- Supports positive and negative edge triggering modes
- Precision timing control via external resistor and capacitor components
- Designed for reliable pulse generation in digital systems
Applications
- Timing delay circuits
- Pulse width modulation
- Frequency division
- Debouncing switches
Procurement Notes
Verify the exact part number NLVHC4538ADTR2G-L23730 against official onsemi documentation to confirm availability and specifications. Ensure compatibility with system voltage levels and package requirements. Consult authorized distributors for current supply status and lead times. Validate that the L23730 suffix corresponds to specific packaging or testing criteria as defined by the manufacturer.
Selection Notes
Select this component when dual independent monostable multivibrator functionality is required with retriggerable and resettable capabilities. Consider its operating voltage range and package type relative to board space constraints. Evaluate timing accuracy requirements against the precision offered by external RC networks. Ensure compatibility with existing logic families and trigger signal characteristics.
Part Context
This part belongs to the HC4538 family of dual precision monostable multivibrators. It is related to other variants such as MC74HC4538ADTR2G, differing potentially in automotive qualification or specific suffix codes. The device serves as a fundamental building block for timing applications in consumer and industrial electronics.
Replacement Considerations
Direct replacements may include MC74HC4538ADTR2G or similar HC4538 variants from onsemi. Verify pinout compatibility and electrical specifications before substitution. Cross-reference with datasheets from other manufacturers like Toshiba or Hitachi if sourcing alternatives.
