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See Technical Specifications

DS80PCI402SQ/NOPB +BOM

2.5/5.0/8.0-Gbps 4-lane PCI Express redriver with equalization & De-Emphasis

Manufacturer:

TEXAS INSTRUMENTS INC
Mfr.Part #:

DS80PCI402SQ/NOPB
Datasheet:

DS80PCI402SQ/NOPB Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Pin Count:

54
Reach Compliance Code:

compliant
EDA/CAD Models:

Request Free CAD Models for DS80PCI402SQ/NOPB

DS80PCI402SQ/NOPB General Description

Furthermore, the DS80PCI402SQ/NOPB excels in overcoming inter-symbol interference (ISI) challenges, ensuring a clear input signal even in demanding environments. Its receiver capabilities can open closed input eyes caused by ISI, guaranteeing reliable data transmission across distances of 10 meters or more in cables and 40 inches or more in backplanes. This device empowers users with the tools to optimize their signal integrity and extend the reach of their PCI-Express connections with ease

Key Features

Comprehensive family, proven system interoperability
- DS80PCI102: x1 PCIe Gen-1, Gen-2, and Gen-3
- DS80PCI402: x4 PCIe Gen-1, Gen-2, and Gen-3
- DS80PCI800: x8/x16 PCIe Gen-1, Gen-2, and Gen-3
Automatic rate-detect and adaptation to Gen-1, Gen-2, and Gen-3 speeds
Seamless support for Gen-3 transmit FIR handshake
Receiver EQ (up to 36 dB), transmit De-emphasis (up to 12 dB)
Adjustable transmit VOD: 0.8 to 1.3 Vp-p (pin mode)
0.2 UI of residual deterministic jitter at 8 Gbps after 40 inches of FR4 or 10 m 30-awg PCIe cable
Low power dissipation with ability to turn off unused channels: 65 mW/channel
Automatic receiver detect (hot-plug)
Multiple configuration modes: Pins/SMBus/Direct-EEPROM load
Flow-thru pinout: 54-Pin WQFN (10-mm × 5.5-mm, 0.5-mm pitch)
Single supply voltage: 2.5 or 3.3 V (selectable)
±5 kV HBM ESD rating
−40°C to 85°C operating temperature range

Specifications

Source Content uid	DS80PCI402SQ/NOPB	Pbfree Code	Yes
Part Life Cycle Code	Active	Pin Count	54
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8542.39.00.01	Additional Feature	ALSO OPERATES AT 3.3V SUPPLY
Interface IC Type	INTERFACE CIRCUIT	JESD-30 Code	R-XQCC-N54
JESD-609 Code	e3	Length	10 mm
Moisture Sensitivity Level	2	Number of Channels	8
Number of Functions	1	Number of Terminals	54
Operating Temperature-Max	85 °C	Operating Temperature-Min	-40 °C
Peak Reflow Temperature (Cel)	260	Power Supplies	2.5,3.3 V
Qualification Status	Not Qualified	Seated Height-Max	0.8 mm
Supply Voltage-Max	2.625 V	Supply Voltage-Min	2.375 V
Supply Voltage-Nom	2.5 V	Surface Mount	YES
Technology	BICMOS	Temperature Grade	INDUSTRIAL
Terminal Finish	MATTE TIN	Terminal Form	NO LEAD
Terminal Pitch	0.5 mm	Terminal Position	QUAD
Time@Peak Reflow Temperature-Max (s)	30	Width	5.5 mm