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DS50PCI401SQE/NOPB +BOM
5.0-Gbps 4-lane redriver with equalization and De-Emphasis
QFN-
Manufacturer:
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Mfr.Part #:
DS50PCI401SQE/NOPB
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Datasheet:
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Type:
Buffer, ReDriver
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Applications:
PCIe
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Input:
CML
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Output:
CML
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EDA/CAD Models:
Availability: 3840 PCS
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DS50PCI401SQE/NOPB General Description
The DS50PCI401SQE/NOPB also includes an internal rate detection circuit that automatically adjusts the de-emphasis based on the incoming data stream, ensuring seamless transition between Gen1 and Gen2 data rates. This adaptive feature is especially useful in scenarios where systems need to upgrade without compromising their physical reach. Whether used in FR4 applications like backplanes or cable interconnects, this device provides reliable signal conditioning for smooth and reliable data transmission
Key Features
- Input and Output signal conditioning increases PCIe reach in backplanes and cables
- 0.09 UI of residual deterministic jitter at 5Gbps after 42” of FR4 (with Input EQ)
- 0.11 UI of residual deterministic jitter at 5Gbps after 7m of PCIe Cable (with Input EQ)
- 0.09 UI of residual deterministic jitter at 5Gbps with 28” of FR4 (with Output DE)
- 0.13 UI of residual deterministic jitter at 5Gbps with 7m of PCIe Cable (with Output DE)
- Adjustable Transmit VOD 800 to 1200mVp-p
- Automatic power management on an individual lane basis via SMBus
- Adjustable electrical idle detect threshold.
- Data rate optimized 3-stage equalization to 26 dB gain
- Data rate optimized 6-level 0 to 12 dB transmit de-emphasis
- Flow-thru pinout in 10mmx5.5mm 54-pin leadless WQFN package
- Single supply operation at 2.5V
- >6kV HBM ESD rating
- -10 to 85°C operating temperature range
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Specifications
Category | Integrated Circuits (ICs)InterfaceSignal Buffers, Repeaters, Splitters | Series | - |
Type | Buffer, ReDriver | Applications | PCIe |
Input | CML | Output | CML |
Data Rate (Max) | 5Gbps | Number of Channels | 8 |
Delay Time | 200ps | Signal Conditioning | Input Equalization, Output De-Emphasis |
Capacitance - Input | 10 pF | Voltage - Supply | 2.375V ~ 2.625V |
Current - Supply | - | Operating Temperature | -10°C ~ 85°C |
Mounting Type | Surface Mount | Base Product Number | DS50PCI401 |
Product Category | Equalizers | Mounting Style | SMD/SMT |
Data Rate | 5 Gb/s | Operating Supply Voltage | 2.5 V |
Operating Supply Current | 304 mA | Minimum Operating Temperature | - 10 C |
Maximum Operating Temperature | + 85 C | Moisture Sensitive | Yes |
Number of Drivers | 8 Driver | Number of Receivers | 8 Receiver |
Operating Temperature Range | - 10 C to + 85 C | Pd - Power Dissipation | 950 mW |
Product Type | Equalizers | Factory Pack Quantity | 250 |
Subcategory | Equalizers | Unit Weight | 0.004794 oz |
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AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.
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In Stock: 3,840
Minimum Order: 1
Qty. | Unit Price | Ext. Price |
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1+ | - | - |
The prices below are for reference only.
All bill of materials (BOM) can be sent via email to [email protected], or fill below form to Quote for DS50PCI401SQE/NOPB, guaranteed quotes back within 12hr.
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