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Product Detailed Parameters
- Description：SN54AHCT123A DUAL RETRIGGERABLE
- Series：*
- Mfr：Texas Instruments
- 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 Texas Instruments 5962-9861601QEA is a military-grade dual retriggerable monostable multivibrator belonging to the SN54AHCT123A series. It features CMOS technology and operates within a temperature range of -55°C to 125°C. The device is housed in a 16-pin CDIP (J) package. It provides output drive capabilities of 8 mA sink and 8 mA source current. This component is designed for high-reliability applications requiring precise pulse generation and timing control.
Feature Summary
- Dual-channel retriggerable monostable multivibrator functionality
- Military-grade reliability with extended temperature operation
- CMOS construction for low power consumption
Applications
- Military aerospace timing circuits
- High-reliability pulse generation systems
- Industrial control timing modules
Procurement Notes
Verify that the specific part number matches the required military grade specifications and package type. Confirm the manufacturer source is authorized to ensure authenticity. Check for any specific handling requirements due to the ceramic dual in-line package. Ensure compatibility with existing system voltage levels before integration.
Selection Notes
Select this component when dual independent monostable functions are required in harsh environments. The AHCT logic level compatibility allows direct interfacing with standard TTL or CMOS inputs. Consider the CDIP package for through-hole mounting needs in ruggedized designs. Verify thermal management requirements for the specified operating temperature range.
Part Context
This part is a military version of the SN54AHCT123A, distinguished by its 5962 prefix indicating MIL-MIL-SPEC qualification. It belongs to the AHCT/VHCT/VT family of monostable multivibrators. The device offers two independent channels for generating single pulses of adjustable width.
Replacement Considerations
Direct substitutes include other SN54AHCT123A variants with matching military ratings. Verify pinout compatibility and electrical characteristics against the original datasheet. Ensure the replacement maintains the same CDIP package dimensions for mechanical fit.
