Datasheet Texas Instruments DS80PCI402
| Manufacturer | Texas Instruments |
| Series | DS80PCI402 |
2.5 Gbps/5.0 Gbps/8.0 Gbps 4 Lane PCI Express Repeater w/ Equalization & De-Emphasis
Datasheets
DS80PCI402 2.5-Gbps / 5.0-Gbps / 8.0-Gbps 4-Lane PCI-Express Repeater With Equalization and De-Emphasis datasheet
PDF, 3.9 Mb, Revision: E, File published: Jan 9, 2015
Extract from the document
Status
| DS80PCI402SQ/NOPB | DS80PCI402SQE/NOPB | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | Yes |
Packaging
| DS80PCI402SQ/NOPB | DS80PCI402SQE/NOPB | |
|---|---|---|
| N | 1 | 2 |
| Pin | 54 | 54 |
| Package Type | NJY | NJY |
| Industry STD Term | WQFN | WQFN |
| JEDEC Code | R-PQFP-N | R-PQFP-N |
| Package QTY | 2000 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Device Marking | DS80PCI402SQ | DS80PCI402SQ |
| Width (mm) | 5.5 | 5.5 |
| Length (mm) | 10 | 10 |
| Thickness (mm) | .8 | .8 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | .8 | .8 |
| Mechanical Data | Download | Download |
Parametrics
| Parameters / Models | DS80PCI402SQ/NOPB | DS80PCI402SQE/NOPB |
|---|---|---|
| Device Type | Redriver | Redriver |
| IN SigCon | EQ | EQ |
| Input Compatibility | AC-Coupled,CML | AC-Coupled,CML |
| Number of Channels | 8 | 8 |
| OUT SigCon | DE | DE |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 |
| Output Compatibility | AC-Coupled,CML | AC-Coupled,CML |
| Package Group | WQFN | WQFN |
| Protocols | PCIe1,PCIe2,PCIe3,sRIO,General Purpose | PCIe1,PCIe2,PCIe3,sRIO,General Purpose |
| Speed(Max), Gbps | 8 | 8 |
| SupplyVoltage, Volt | 2.5,3.3 | 2.5,3.3 |
Eco Plan
| DS80PCI402SQ/NOPB | DS80PCI402SQE/NOPB | |
|---|---|---|
| RoHS | Compliant | Compliant |
Application Notes
- 2Q 2016 Analog Applications Journal IssuePDF, 2.2 Mb, File published: Apr 26, 2016
- Understanding EEPROM Programming for High Speed Repeaters and Mux BuffersPDF, 317 Kb, File published: Oct 9, 2014
System designers often use EEPROM (Electrically Erasable Programmable Read-Only Memory) to program a set of customized high speed repeater and mux buffer start-up settings that are different from the default. Using the information here will make repeater EEPROM configuration and programming easy to implement and understand. This application note addresses SMBus-to-EEPROM mapping for 2-channel repe - The intricacies of signal integrity in high-speed communicationsPDF, 200 Kb, File published: Apr 26, 2016
Model Line
Series: DS80PCI402 (2)
Manufacturer's Classification
- Semiconductors> Interface> PCI Express> PCIe Redriver/Repeater