MC10H334FNG

Specialty Logic Overview

The MC10H334FNG is a quad bus driver/receiver with transmit and receiver latches, housed in a 20-PLCC package. It operates within an operating temperature range of 0°C to +75°C. Electrical characteristics are specified at VEE = -5.2V ±5%. Typical propagation delay from data to output is 1.6 ns. The device provides improved noise margins of 150 mV over the operating voltage and temperature range. Power supply current is typically 161 mA.

Specialty Logic Feature Summary

• Integrates transmit and receiver latches for data storage and control.
• Provides MECL 10K compatibility for system integration.
• Features voltage compensated design for stable operation.
• Delivers improved noise margin across operating conditions.

Specialty Logic Applications

• High-speed bus interface circuits
• Data transmission systems requiring latched inputs/outputs
• MECL 10K compatible logic applications

Specialty Logic Procurement Notes

Verify the specific ordering suffix (e.g., G for Pb-Free) against the manufacturer's current documentation to ensure compliance with material specifications. Confirm that the PLCC-20 package dimensions align with the target PCB footprint requirements. Check the latest datasheet revision for any updates to electrical parameters or maximum ratings before finalizing component selection.

Specialty Logic Selection Notes

Select this component when a quad bus transceiver with integrated latching functionality is required. Ensure the system power supply can provide the necessary negative voltage rail (-5.2V typical). Verify that the thermal management strategy supports the specified operating temperature range and power dissipation levels inherent to the MECL 10H series architecture.

Specialty Logic Part Context

This part belongs to the MC10H series, which represents high-speed ECL-compatible logic devices. The MC10H334 specifically functions as a bus driver and receiver combination. It is designed for applications demanding fast switching speeds and reliable data transfer in complex digital systems utilizing MECL standards.

Specialty Logic Replacement Considerations

Consult official cross-reference lists for direct replacements. Verify pinout compatibility and electrical parameter equivalence if substituting with other quad bus drivers or similar MECL series components.