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ASM5I961C - Low Voltage Zero Delay Buffer

Description

The ASM5I961C is a 2.5V or 3.3V compatible, 1:18 PLL based zero delay buffer.

With output frequencies of up to 200MHz, output skews of 150pS the device meets the needs of the most demanding clock tree applications.

configurations.

Features

  • Fully Integrated PLL Up to 200MHz I/O Frequency LVCMOS Outputs Outputs Disable in High Impedance ASM5I961C reference clock while the ASM5I961P offers an LVPECL reference clock. When pulled high the OE pin will force all of the outputs (except QFB) into a high impedance state. Because the OE pin does not affect the QFB output, down stream clocks can be disabled without the internal PLL losing lock. The ASM5I961C is fully 2.5V or 3.3V compatible and requires no external l.

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Datasheet preview – ASM5I961C

Datasheet Details

Part number ASM5I961C
Manufacturer Alliance Semiconductor
File Size 723.26 KB
Description Low Voltage Zero Delay Buffer
Datasheet download datasheet ASM5I961C Datasheet
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July 2005 rev 0.2 Low Voltage Zero Delay Buffer Features ƒ ƒ ƒ ƒ Fully Integrated PLL Up to 200MHz I/O Frequency LVCMOS Outputs Outputs Disable in High Impedance ASM5I961C reference clock while the ASM5I961P offers an LVPECL reference clock. When pulled high the OE pin will force all of the outputs (except QFB) into a high impedance state. Because the OE pin does not affect the QFB output, down stream clocks can be disabled without the internal PLL losing lock. The ASM5I961C is fully 2.5V or 3.3V compatible and requires no external loop filter components. All control inputs accept LVCMOS compatible levels and the outputs provide low impedance LVCMOS outputs capable of driving terminated 50Ω transmission lines.
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