SY100H600JZ

Translators, Level Shifters Overview

The SY100H600JZ is a 9-bit TTL-to-ECL voltage level translator manufactured by Microchip Technology. It operates with dual supplies, utilizing VCCT at +5.0V for TTL logic and VEE between -4.2V and -5.5V for ECL logic. The device features PNP TTL inputs to minimize loading and includes dedicated enable controls for both ECL (ENECL) and TTL (ENTTL) domains. It provides 3-state outputs compatible with 100K ECL levels. The component is housed in a 28-pin PLCC package and supports a maximum propagation delay of 3.5ns.

Translators, Level Shifters Feature Summary

• Provides 9-bit translation from TTL logic levels to ECL logic levels
• Includes independent enable inputs for both TTL and ECL control domains
• Features PNP-based TTL inputs designed to reduce input loading
• Incorporates additional power and ground pins to minimize switching noise

Translators, Level Shifters Applications

• Byte-parity generation and checking circuits
• Interface bridging between TTL microprocessors and ECL memory systems
• High-speed data bus translation applications

Translators, Level Shifters Procurement Notes

Verify the specific revision status and lead time requirements before procurement, as this component may be subject to obsolescence or limited availability. Confirm that the 28-pin PLCC package footprint matches the target PCB design. Ensure supply chain sources provide authentic components with appropriate traceability documentation to mitigate counterfeit risks.

Translators, Level Shifters Selection Notes

Select the SY100H600JZ when interfacing TTL logic families with 100K series ECL devices requiring 9-bit parallel translation. This part is suitable for designs needing simultaneous enable control over both logic domains. Consider the thermal performance and power dissipation characteristics inherent to the PLCC package during system integration.

Translators, Level Shifters Part Context

This component belongs to the Micrel/SY100H600 family of high-speed logic translators. It serves as a direct functional equivalent to the MC10H/100H600 series. The device is engineered for optimal signal flow-through and electrical performance within the 28-lead PLCC form factor.

Translators, Level Shifters Replacement Considerations

The SY100H600JC is a tin-lead packaged alternative within the same product line. Designers should verify pinout compatibility and environmental compliance requirements when substituting between Pb-Free and tin-lead variants.