IDT, Integrated Device Technology Inc 8430002AYLF

Description
The ICS8430002 is a high-performance fractional-n LVPECL frequency synthesizer designed for a wide range of applications. It features a 2:1 input multiplexer that allows for either a crystal or differential input. The differential input can be configured to accept single-ended signals. The device has dual differential LVPECL outputs with independent output dividers, enabling the generation of two different frequencies. Each output pair has a dedicated power supply pin, allowing for operation at either 3.3V or 2.5V. The ICS8430002 also provides a buffered reference clock or crystal frequency on the REF_OUT pin, which can be enabled or disabled. The output frequency can be programmed using either a serial or parallel interface.

Features
6-bit integer and 12-bit fractional feedback divider
Dual differential 3.3V LVPECL outputs (independently settable to 3.3V or 2.5V)
2:1 input multiplexer (differential input and crystal oscillator interface)
PCLK, nPCLK pair accepts LVPECL, CML, and SSTL differential input levels
Output frequency range: 30.625MHz to 640MHz
Crystal input frequency range: 12MHz to 40MHz
VCO range: 490MHz to 650MHz
Parallel or serial interface for programming feedback divider and output dividers
Supply voltage modes:
Core/Outputs: 3.3V/3.3V, 3.3V/2.5V
Operating temperature range: 0°C to 70°C
Lead-free (RoHS 6) package

Applications
Wireless communications
Test and measurement equipment
Medical imaging
Industrial automation
Aerospace and defense