DS80PCI800SQE/NOPB Semiconductors - ICs by Texas Instruments

PCIE REPEATER/EQUALIZER 8GBPS WQFN-54

Status: Unknown
Series: -
RoHS: Unknown
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The DS80PCI800 is a low-power, 8-channel repeater with 4-stage input equalization, and an output deemphasis driver to enhance the reach of PCI-Express serial links in board-to-board or cable interconnects. This device is ideal for higher density x8 and x16 PCI-Express configurations, and it automatically detects and adapts to Gen-1, Gen-2, and Gen-3 data rates for easy system upgrade. DS80PCI800 offers programmable transmit deemphasis (up to 12 dB), transmit VOD (up to 1300 mVp-p) and receive equalization (up to 36 dB) to enable longer distance transmission in lossy copper cables (10 meters or more), or backplanes (40 inches or more) with multiple connectors. The receiver can open an input eye that is completely closed due to inter-symbol interference (ISI) introduced by the interconnect medium. The programmable settings can be applied easily through pins or software (SMBus/I2C), or can be loaded through an external EEPROM. When operating in the EEPROM mode, the configuration information is automatically loaded on power up, which eliminates the need for an external microprocessor or software driver.

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Prices starting from US$7.34

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Specifications

PCI Bus Type PCI Express Repeater / Equalizer
PCI Express Base Spec PCIe 1.0 PCIe 2.0 PCIe 3.0
Digital IC Case WQFN
No. of Pins 54Pins
Supply Voltage Min 2.375V
Supply Voltage Max 3.6V
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

2.5/5.0/8.0-Gbps 8-channel PCI Express redriver with equalization & De-Emphasis | Texas Instruments


Frequently Asked Questions

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Additional datasheets, footprints and schematics for DS80PCI800SQE/NOPB are listed on our Part Details page. You can also find images and similar parts to DS80PCI800SQE/NOPB on this page.

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What category does DS80PCI800SQE/NOPB fall under?

The DS80PCI800SQE/NOPB is listed under Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs.

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You can view similar parts to DS80PCI800SQE/NOPB when available in the Driver & Interface ICs range under the specifications section at the bottom of the details page.

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Is the DS80PCI800SQE/NOPB RoHS compliant?

This part has not been flagged as RoHS Compliant.

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