MC10H332FN

Specialty Logic Overview

The MC10H332FN is a Dual Bus Driver/Receiver with integrated four-to-one output multiplexers, manufactured by onsemi. It operates within a power supply range of −5.2 V ±5% and supports an operating temperature from 0°C to +75°C. The device features a typical propagation delay of 1.5 ns for data-to-output transitions. Electrical characteristics include a high output voltage (VOH) ranging from −1.02 V to −0.735 V and a low output voltage (VOL) between −1.95 V and −1.60 V. Power supply current (IE) is specified at a maximum of 115 mA. The component utilizes a 20-PLCC package.

Specialty Logic Feature Summary

• Integrates dual bus driver/receiver functionality with common select lines and output enable controls.
• Provides improved noise margin of 150 mV across the full operating voltage and temperature range.
• Voltage compensated design ensures compatibility with MECL 10K logic families.

Specialty Logic Applications

• High-speed digital bus interfacing requiring multiplexed signal routing
• MECL 10K compatible system interconnects
• Data transmission systems utilizing differential signaling

Specialty Logic Procurement Notes

Verify the specific ordering suffix 'FN' corresponds to the PLCC-20 plastic leaded chip carrier package configuration. Confirm that the procurement source provides the exact manufacturer part number MC10H332FN to ensure correct pinout and electrical specifications. Check for RoHS compliance status if environmental regulations apply, as standard versions may differ from Pb-Free variants.

Specialty Logic Selection Notes

Select this component when designing circuits requiring dual bus drivers with integrated multiplexing capabilities. Ensure the system power supply aligns with the required −5.2 V ±5% specification. Verify that the thermal environment remains within the 0°C to +75°C operating range. Consider the 20-PLCC package dimensions for PCB layout constraints and mechanical fitment requirements.

Specialty Logic Part Context

This component belongs to the MECL 10H series of high-speed logic devices produced by onsemi. It serves as a specialized interface solution for managing multiple data streams through shared bus architectures. The device integrates both driving and receiving functions alongside multiplexer control logic within a single integrated circuit package.

Specialty Logic Replacement Considerations

MC10H332FNG (Pb-Free version)

Specialty Logic FAQ

What is the state of the bus outputs when the Output Enable (OE) pin is high?

When OE is high, the bus outputs are disabled and go to −2.0 V.

How many inputs does the multiplexer section support?

The multiplexer section supports four inputs (X0, X1, X2, X3) selected by two select lines (S0, S1).