M88DR5RCD03 (Gen3 DDR5 RCD)
DDR5 RDIMM
M88DR5RCD03 (Gen3 DDR5 RCD)

M88DR5RCD03 is a Gen3 DDR5 Registering Clock Driver (RCD03) with a maximum data rate of 6400 MT/s. Compliant with the latest JEDEC DDR5RCD03 specification, the RCD03 features a dual-channels and supports 1.1V VDD supply. Designed for use on DDR5 RDIMMs, it sets a new bar for DDR5 memory performance in upcoming server platforms and unlocks dramatic capacity, bandwidth, and latency improvements to meet the growing demands of data center and cloud computing applications.

Features
  • Compliant with the latest JEDEC DDR5RCD03 specificationCompliant with the latest JEDEC DDR5RCD03 specification
  • Speed up to 6400 MT/sSpeed up to 6400 MT/s
  • 1.1V VDD and 1.0V VDDIO voltages1.1V VDD and 1.0V VDDIO voltages
  • Two channel 1:2 registering buffer for address and control signalsTwo channel 1:2 registering buffer for address and control signals
  • Integrated PLL clock driver distributing one differential clock pair to five differential pairs per channelIntegrated PLL clock driver distributing one differential clock pair to five differential pairs per channel
  • Dual chip selectsDual chip selects
  • Parity checking across CA and DPAR separately on two sub-channelsParity checking across CA and DPAR separately on two sub-channels
  • Output characteristics configurable through control registersOutput characteristics configurable through control registers
  • CA, CS and DFE training modes supportedCA, CS and DFE training modes supported
  • Sideband bus interface supporting I²C and I3C Basic modesSideband bus interface supporting I²C and I3C Basic modes
  • Power saving modes: PDE power down, Self refresh w/wo Clock Stop modesPower saving modes: PDE power down, Self refresh w/wo Clock Stop modes
  • Green package: 240-ball FCBGAGreen package: 240-ball FCBGA
Applications

DDR5 RDIMM

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