8520DYLFT

Specifications

Temperature C Voltage 3.3 V Package TQFP 48 Speed NA Output Style Core Supply Voltage (VDD) No. of Outputs Min. Output Frequency Min. Input Frequency Output Supply Voltage (VDDO) No. of Inputs Input Style Max. Output Frequency Max. Input Frequency Temp. Grade


Description

16 HSTL OUT BUFFER
ICS8520 Features

• Sixteen differential LVHSTL compatible outputs each with the ability to drive 50W to ground
• One differential CLK, nCLK input pairCLK, nCLK pair can accept the following differential input levels: LVDS, LVPECL, LVHSTL, SSTL, HCSL
• Maximum output frequency: 500MHz
• Translates single ended input levels to LVHSTL levels with resistor bias nCLK input
• Output skew: 110ps (maximum)
• Part-to-part skew: 450ps (maximum)
• Propagation delay: 1.6ns (maximum)Voh: 1.3V (maximum)
• 40% of Voh <= Vcrossover <= 60% of Voh
• 3.3V core, 1.8V output operating supply voltages
• 0°C to 70°C ambient operating temperature
• Available in both standard and lead-free RoHS-compliant packages

Description
The ICS8520 is a low skew, high performance 1-to-16 Differential-to-LVHSTL Fanout Buffer and a member of the HiPerClockS? family of High Performance Clock Solutions from IDT. The ICS8520 has 1 clock input pair. The CLK, nCLK pair can accept most standard differential input levels.

Guaranteed output skew, part-to-part skew and crossover voltage characteristics make the ICS8520 ideal for interfacing to today's most advanced microprocessor and static RAMs.