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SNJ54AS169AJ is listed in the Counter Dividers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is BINARY COUNTER. Review the specifications below when checking this part for your BOM.
Counter Dividers specifications for SNJ54AS169AJ
- Description：BINARY COUNTER
- Series：*
- Mfr：Texas Instruments
- Package：Bulk
- Logic Type：-
- Direction：-
- Number of Elements：-
- Number of Bits per Element：-
- Reset：-
- Timing：-
- Count Rate：-
- Trigger Type：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Voltage - Supply：-
- Grade：-
- Qualification：-
Counter Dividers datasheet and documents for SNJ54AS169AJ
Counter Dividers Overview
The SNJ54AS169AJ is a synchronous 4-bit up/down binary counter manufactured by Texas Instruments. It operates within a supply voltage range of 4.5V to 5.5V and supports an operating temperature range of -55°C to 125°C. The device features a 16-CDIP package with through-hole mounting. As part of the 54AS series, it provides high-speed counting capabilities suitable for military and aerospace applications requiring extended temperature stability.
Counter Dividers Feature Summary
- Synchronous 4-bit up/down binary counting functionality
- Extended industrial temperature range capability
- High-speed AS logic family performance
Counter Dividers Applications
- Military electronic systems
- Aerospace instrumentation
- High-reliability digital counters
Counter Dividers Procurement Notes
Verify component authenticity due to potential obsolete status or limited availability from third-party distributors. Confirm package integrity and pin compatibility before integration. Review manufacturer discontinuation notices for long-term supply chain risks. Ensure environmental compliance documentation matches project requirements.
Counter Dividers Selection Notes
Select this component for designs requiring synchronous 4-bit counting in harsh environments. The 54AS series offers faster propagation delays than standard 54LS counterparts. Verify that the 16-CDIP package fits the PCB layout constraints. Consider thermal management for operation at the upper limit of the specified temperature range.
Counter Dividers Part Context
This part belongs to the Texas Instruments 54AS logic family, designed for high-speed applications. The 'J' suffix typically denotes a ceramic DIP package, while 'A' indicates the advanced speed grade. It is distinct from plastic packaged variants and lower-speed logic families.
Counter Dividers Replacement Considerations
Check for direct equivalents in the 54AS series. Verify pinout compatibility with alternative 4-bit counters. Ensure voltage and temperature specifications match the original design requirements.
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