82C84A CMOS Clock Generator Driver Datasheet

82C84A CMOS Clock Generator Driver

The Intersil 82C84A is a high performance CMOS Clock Generatordriver which is designed to service the requirements of both CMOS and NMOS microprocessors such as the 80C86, 80C88, 8086 and the 8088. The chip contains a crystal controlled oscillator, a divide-bythree counter and complete “Ready” synchronization and reset logic. Static CMOS circuit design permi.

Features

• Generates the System Clock For CMOS or NMOS Microprocessors
• Up to 25MHz Operation
• Uses a Parallel Mode Crystal Circuit or External Frequency Source
• Provides Ready Synchronization
• Generates System Reset Output From Schmitt Trigger Input
• TTL Compatible Inputs/Outputs
• Very Low Power Consumption
• Single 5V Power Supply
• Operating Temperature Ranges - C82C84A . . . . . . . . . . . . . . . . . . . . . . . . .0oC to +70oC - I82C84A . . . . . . . . . . . . . . . . . . . . . . . . -40oC to +85oC - M82C84A . . . . . . . . . . . . . . . . . . . . . . -55oC to +125oC Ordering Information .

The same part from a different manufacturer

82C84A - Renesas

SYMBOL NUMBER TYPE DESCRIPTION AEN1, AEN2 3, 7 I ADDRESS ENABLE: AEN is an active LOW signal. AEN serves to qualif.

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82C84A - Intersil Corporation