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PAL16R6AMFKB is listed in the Programmable Logic Device Pld range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is STANDARD HIGH-SPEED PAL CIRCUITS. Review the specifications below when checking this part for your BOM.
The PAL16R6AMFKB is a Standard High-Speed PAL circuit manufactured by Texas Instruments. It features an Advanced Low-Power Schottky architecture with titanium-tungsten fuses, providing reliable performance as a substitute for conventional TTL logic. The device operates within a military temperature range of -55°C to 125°C and supports a maximum clock frequency of 25 MHz. Electrical characteristics include a typical propagation delay of 30 ns from input to output and 20 ns from clock to registered output.
Verify the specific package variant (LCCC FK) and suffix against current Texas Instruments documentation to ensure compatibility with design requirements. Confirm that the military-grade temperature rating aligns with environmental specifications. Check for any obsolescence notices or lifecycle status changes prior to finalizing procurement plans.
Select this component when a registered PAL solution with three-state outputs is required for high-speed logic replacement. Ensure the design accommodates the 20-pin ceramic footprint. Consider the A-2 series variants if lower power consumption is prioritized over maximum switching speed, noting the reduced clock frequency limit.
This part belongs to the PAL16' M series of Simple Programmable Logic Devices (SPLD). These devices are characterized for military temperature ranges and offer various I/O configurations. The PAL16R6AMFKB specifically provides eight inputs and six registered outputs with three-state capability, fitting into the broader family of standard high-speed PAL circuits.
Direct functional substitutes within the same family include other PAL16R6 variants such as PAL16R6AMJB or PAL16R6AMWB, which share identical electrical and logical specifications but differ in package type. Cross-vendor replacements require careful verification of pinouts and timing parameters.
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