MC1688

The MC1688 is designed as dual 4-5-input OR/NOR gate.

Some electrical characteristics of MC1688 (unless otherwise specified) have been concluded into several points as follow. (1) At -30°C its switching times propagation delay tpd would be min 0.5ns and max 1.5ns. (2) Its rise time (20% to 80%) would be min 0.5ns and max 1.6ns. (3) Its fall time (20% to 80%) would be min 0.5ns and max 1.6ns.

Also at 25°C some electrical characteristics about MC1688. (1) Its power supply drain current would be max 28 mAdc. (2) Its input current would be max 350 uAdc. (3) Its switching times propagation delay tpd would be min 0.5ns and max 1.3ns. (4) Its rise time (20% to 80%) would be min 0.5ns and max 1.4ns. (5) Its fall time (20% to 80%) would be min 0.5ns and max 1.4ns.

And at +85°C some electrical characteristics about MC1688. (1) Its switching times propagation delay tpd would be min 0.5ns and max 1.5ns. (2) Its rise time (20% to 80%) would be min 0.5ns and max 1.6ns. (3) Its fall time (20% to 80%) would be min 0.5ns and max 1.6ns. That are all the main characteristics above.

MC1688's surface mount technology is noe being utilized to offer answers to many problems that have been created in the use of insertion technology. Limitations have been reached with insertion packages and PC board technology. Surface mount technology MC1688 offers the opportunity to continue to advance the state of the art designs that cannot be accomplished with insertion technology. Surface mount packages allow more optimum device performance with the smaller surface mount configuration. Internal lead lengths, parasitic capacitance and inductance that placed limitations on chip performance have been reduced. And so on. If you have any question or suggestion or want to know more information about MC1688 please contact us for details. Thank you!