Overview
Description
The RG5C172 Client Clock Driver (CKD) is a first-of-its-kind device designed specifically for Client DIMMs including:
- Small-outline DIMMs (SODIMMs)
- Unbuffered DIMMs (UDIMMs)
- High-performance gaming DIMMs
- Memory down applications
The CKD buffers the clock between the host controller and DRAM, which is required for DDR5 client DIMMs operating at speeds of 6400MT/s and higher. The CKD supports speeds up to 7200MT/s.
This clock driver has I²C and I³C sideband access to enable asynchronous control and provides access to internal control words for configuring device features and adapting to different SODIMM and UDIMM configurations and memory down applications.
Features
- Clock rates up to 3600MHz
- Supports power-down modes to conserve power
- Provides access to internal control words for configuring device features and adapting to different UDIMM/SODIMM and system applications
- I²C/I³C basic sideband access for asynchronous control
- Package: 2.3mm x 5.8mm 35-FCBGA
Comparison
Applications
- PC, notebook, and memory down systems that support DDR5 client DIMMs operating at speeds of 7200MT/s
Documentation
Featured Documentation
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| Datasheet - Short-form | PDF 191 KB | |
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Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Processing table
| FCCSP | 0 | Tray | 0 to 70°C | 3 | Get Samples, | |
| FCCSP | 0 | Reel | 0 to 70°C | 3 |
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