CLOCK DRIVER QUAD D–TYPE FLIP–FLOP WITH MATCHED PROPAGATION DELAYS

MC74F1803 auf Commodore A3640-R31

The MC74F1803 is a high–speed, low–power, quad D–type flip–flop featuring separate D–type inputs and inverting outputs with closely matched propagation delays. With a buffered clock (CP) input that is common to all flip–flops, the MC74F1803 is useful in high–frequency systems as a clock driver, providing multiple outputs that are synchronous. Because of the matched propagation delays, the duty cycles of the output waveforms in a clock driver application are symmetrical within 2.0 nanoseconds (F1803); (Info: F803 are symmetrical within 1.0 to 1.5 nanoseconds).

F803 auf Amiga Techn. A3640-R31

• Edge–Triggered D–Type Inputs
• Buffered Positive Edge–Triggered Clock
• Matched Outputs for Synchronous Clock Driver Applications
• Outputs Guaranteed for Simultaneous Switching

• siehe Datenblatt

Alternativ-Typ (lt. Commodore): MC74F803

Hergestellt in den Jahren 93 bis 95 (gesehen) in ? bekannten Revision.
Hersteller: Motorola
Hersteller-Aufdruck: F1803 XAA +Datecode? bzw. F803 XAA +Datecode?

bisher von 'Motorola' gesehen 'F1803' (SO-14) Commodore (1993)
und 'Motorola' 'F803' (SO-14) Amiga Technologies (1995).

• Datenblatt MC74F1803 (85kB)
• Datenblatt MC74F803 (94kB)