844051CGILFT

Specifications

Temperature I 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 LVCMOS OUT SYNTHESIZER
 ICS844051I Features

• One Differential LVDS output
• Crystal oscillator interface designed for 18pF parallel resonant crystals (18.125MHz - 23.4375MHz)
• Output frequency range: 145MHz - 187.5MHz and 72.5MHz - 93.75MHz
• VCO range: 580MHz - 750MHz
• RMS phase jitter @156.25MHz (1.875MHz - 20MHz): 0.45ps (typical)
• 3.3V or 2.5V operating supply
• -40°C to 85°C ambient operating temperature
• Available in both standard and lead-free RoHS-compliant packages

Description
The ICS844051I is a Gigabit Ethernet Clock Generator and a member of the HiPerClocksTM family of high performance devices from IDT. The ICS844051I can synthesize 10 Gigabit Ethernet, SONET, or Serial ATA reference clock frequencies with the appropriate choice of crystal and output divider. The ICS844051I 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.