The MPC92433 is a 3.3 V compatible, PLL based clock synthesizer targeted for high performance clock generation in mid-range to high-performance telecom, networking, and computing applications. With output frequencies from 42.50 MHz to 1428 MHz and the support of two differential PECL output signals, the device meets the needs of the most demanding clock applications. Features

Features

  • 42.50 MHz to 1428 MHz synthesized clock output signal
  • Two differential, LVPECL-compatible high-frequency outputs
  • Output frequency programmable through 2-wire I2C bus or parallel interface
  • On-chip crystal oscillator for reference frequency generation
  • Alternative LVCMOS compatible reference clock input
  • Synchronous clock stop functionality for both outputs
  • LOCK indicator output (LVCMOS)
  • LVCMOS compatible control inputs
  • Fully integrated PLL
  • 3.3 V power supply
  • 48-lead LQFP
  • 48-lead Pb-free package available
  • SiGe Technology
  • Ambient Temperature Range: -40°C to +85°C
  • Programmable clock source for server, computing, and telecommunication systems
  • Frequency margining
  • Oscillator replacement

Product Options

Orderable Part ID Part Status Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Package Buy Sample
MPC92433AE Obsolete TQFP 48 C Yes Tray Package Info
Availability
MPC92433AER2 Obsolete TQFP 48 C Yes Reel Package Info
Availability

Documentation & Downloads

Title Other Languages Type Format File Size Date
Application Notes & White Papers
AN-828 Termination - LVPECL Application Note PDF 322 KB
AN-831 The Crystal Load curve Application Note PDF 395 KB
AN-844 Termination - AC Coupling Clock Receivers Application Note PDF 170 KB
AN-842 Thermal Considerations in Package Design and Selection Application Note PDF 495 KB
AN-803 Crystal Timing Budget and Accuracy for IDT Timing Clock Products Application Note PDF 128 KB
AN-840 Jitter Specifications for Timing Signals Application Note PDF 442 KB
AN-838 Peak-to-Peak Jitter Calculations Application Note PDF 115 KB
AN-839 RMS Phase Jitter Application Note PDF 233 KB
AN-832 Timing Budget and Accuracy Application Note PDF 131 KB
AN-834 Hot-Swap Recommendations Application Note PDF 153 KB
AN-837 Overdriving the Crystal Interface Application Note PDF 133 KB
AN-836 Differential Input to Accept Single-ended Levels Application Note PDF 120 KB
AN-835 Differential Input with VCMR being VIH Referenced Application Note PDF 160 KB
AN-830 Quartz Crystal Drive Level Application Note PDF 143 KB
AN-827 Application Relevance of Clock Jitter Application Note PDF 1.15 MB
AN-815 Understanding Jitter Units Application Note PDF 565 KB
AN-802 Crystal-Measuring Oscillator Negative Resistance Application Note PDF 136 KB
AN-801 Crystal-High Drive Level Application Note PDF 202 KB
AN-806 Power Supply Noise Rejection Application Note PDF 438 KB
AN-805 Recommended Ferrite Beads Application Note PDF 121 KB
PCNs & PDNs
PDN# : N-13-03R1 PRODUCT DISCONTINUANCE NOTICE Product Discontinuation Notice PDF 72 KB
PCN# : TB1303-01 Change of Carrier Tape for TQFP-32, TQFP-48 Product Change Notice PDF 472 KB
PDN# : N-13-03 PRODUCT DISCONTINUANCE NOTICE Product Discontinuation Notice PDF 69 KB