SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
SNJ54LS590J is listed in the Counter Dividers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is 54LS590 8-BIT BINARY COUNTERS WI. Review the specifications below when checking this part for your BOM.
The SNJ54LS590J is an asynchronous positive edge-triggered 8-bit binary up counter with registered outputs and a 3-state output register. It belongs to the LS logic series and operates within a temperature range of -55°C to 125°C. The device is housed in a 16-pin ceramic dual in-line package (CDIP).
Verify that the specific orderable part number matches the required military or commercial grade, as suffixes define material and qualification status. Confirm the CDIP package variant aligns with board layout constraints. Ensure procurement channels provide traceability documentation suitable for regulated environments.
Select this component when high-temperature operation and radiation-hardened reliability are mandatory. The ceramic construction supports harsh environments where plastic packages fail. Verify system voltage compatibility with the LS logic family requirements before integration into the design architecture.
This device is part of the SN54/74LS590 family, which includes catalog and military versions. The SNJ prefix indicates a specific military-grade configuration manufactured by Texas Instruments. It shares functional characteristics with other members of the LS series while offering distinct packaging and environmental ratings.
SNJ54LS590FK serves as a direct alternative using LCCC packaging. SN54LS590J provides equivalent functionality in standard military specifications. SN74LS590 variants offer commercial alternatives with different thermal and operational limits.
Explore related parts through Logic, Integrated Circuits (ICs), all product categories, ChipApex homepage.