Overview
Description
The RC19108 is a 1.8V 8-output PCIe Gen7 buffer that is backward compatible with earlier PCIe generations. The RC19108 provides ultra-low additive jitter and reduced in-to-out delay performance for better design margin and incorporates several features for easier and more robust design.
Features
- PCIe Gen5 additive phase jitter: 6fs RMS
- PCIe Gen6 additive phase jitter: 4fs RMS
- PCIe Gen7 additive phase jitter: 2.6fs RMS
- DB2000Q additive phase jitter: 10fs RMS
- 12kHz to 20MHz additive phase jitter: 33fs RMS at 156.25MHz
- Power Down Tolerant (PDT) inputs
- Flexible Startup Sequencing (FSS)
- Automatic Clock Parking (ACP) upon loss of CLKIN
- Spread-spectrum tolerant
- CLKIN accepts HCSL or LVDS signal levels
- -40 °C to +105 °C, 1.8V ± 5% operation
- Pin or SMBus selectable:
- 33Ω, 85Ω, or 100Ω differential output impedance
- Output slew rate
- Output amplitude (A001 suffix)
- 9 SMBus addresses plus write protection
Comparison
Applications
- Cloud/High-performance computing
- nVME storage
- Networking
- Accelerators
Design & Development
Software & Tools
Software & Tools
| Software title
|
Software type
|
Company
|
|---|---|---|
| Renesas IC Toolbox (RICBox) The Renesas IC Toolbox (RICBox) software platform enables customers to configure Renesas devices on evaluation kits when attached to the computer running the software.
|
Software Package | Renesas |
1 item
|
||
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
| 33, 85, 100 | 40 | VFQFPN | ||||
| 33, 85, 100 | 40 | VFQFPN | ||||
| 33, 85, 100 | Tray | -40 to +105°C | 40 | VFQFPN | Get Samples, | |
| 33, 85, 100 | Reel | -40 to +105°C | 40 | VFQFPN |
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Videos & Training
PCIe Gen7 RC19 Family Clock Buffer and Multiplexer Overview
The RC family consists of PCIe Gen7 clock buffer and multiplexer solutions, providing the industry's smallest and most compact footprint.
Video List
