843031AGLFT

Specifications

Temperature C Voltage 3.3 V Package TSSOP 8 Speed NA Core Supply Voltage (VDD) Output Supply Voltage (VDDO) No. of Outputs No. of Inputs Output Style Input Style Max. Output Frequency Min. Output Frequency Max. Input Frequency Min. Input Frequency Temp. Grade VCXO Spread Spectrum


Description

1 LVPECL OUT SYNTHESIZER
ICS843031I Features

• 1 differential 3.3V LVPECL output
• Crystal oscillator interface designed for18pF parallel resonant crystals
• VCO frequency range: 580MHz - 700MHz
• RMS phase jitter @312.5MHz (1.875MHz - 20MHz): 0.5ps (typical)
• 3.3V operating supply
• -40°C to 85°C ambient operating temperature

Description
The ICS843031I is a 1 Gigabit Ethernet Clock Generator and a member of the HiPerClocksTM family of high performance devices from IDT. The ICS843031I can synthesize 1 Gigabit Ethernet, SONET, or Serial ATA reference clock frequencies with the appropriate choice of crystal and output divider. The ICS843031I has excellent phase jitter performance and is packaged in a small 8-pin TSSOP, making it ideal for use in systems with limited board space.