Description
The MC10H121 is a basic logic building block providing the simultaneous OR−AND/OR−AND−Invert function, useful in data control and digital multiplexing applications. This MECL 10H™ part is a functional/pinout duplication of the standard MECL 10K™ family part, with 100% improvement in propagation delay, and no increase in power− supply current.

FEATUREs
• Propagation Delay, 1.0 ns Typical
• Power Dissipation 100 mW/Gate Typical (same as MECL 10K)
• Improved Noise Margin 150 mV (Over Operating Voltage and Temperature Range)
• Voltage Compensated
• MECL 10K Compatible
• Pb−Free Packages are Available*