PI3EQX16821 Series

PCIe 4.0, 2:1 Mux Linear ReDriver, 16Gbps, 4 Channels, I2C/Pin strapping mode, -40C ~ 85C

Catalog

PCIe 4.0, 2:1 Mux Linear ReDriver, 16Gbps, 4 Channels, I2C/Pin strapping mode, -40C ~ 85C

Part	Applications	Number of Channels	Mounting Type	Voltage - Supply	Output	Type	Data Rate (Max)	Operating Temperature [Max]	Operating Temperature [Min]	Input	Package / Case	Supplier Device Package	Signal Conditioning
Diodes Inc PI3EQX16821ZLDEX	PCI Express®	4	Surface Mount	3.3 V	CML	Buffer ReDriver	16 Gbps	85 °C	-40 °C	CML	40-WFQFN Exposed Pad	40-TQFN (3x6)	Input Equalization

Catalog

PCIe 4.0, 2:1 Mux Linear ReDriver, 16Gbps, 4 Channels, I2C/Pin strapping mode, -40C ~ 85C

Key Features

• 16Gbps Serial Link with Linear Equalizer

• Full Compliancy to PCIe 4.0 Standard

• Supports Four Differential Channels

• 2 to 1 Mux

• Independent Channel Configuration of Receiver

• Equalization, Output Swing, and Flat Gain

• 100Ω Differential CML I/Os

• Automatic Receiver Detect

• Rate and Coding Agnostic

• Transparent to Link Training

• Pin Strap and I2C Selectable Device Programming

• 3 Selectable Address Bits for I2C Control

• Supply Voltage 3.3V

• Temperature Range: -40°C to 85°C

• Totally Lead-Free & Fully RoHS Compliant

• Halogen and Antimony Free. "Green" Device

• For automotive applications requiring specific change control(i.e. parts qualified to AEC-Q100/101/200, PPAP capable,and manufactured in IATF 16949 certified facilities), pleasecontact us or your local Diodes representative.https://www.diodes.com/quality/product-definitions/

• Packaging (Pb-free & Green):40-Contact, ZLD40 (TQFN)

• 40-Contact, ZLD40 (TQFN)

Description

The PI3EQX16821 is a low-power, high-performance 16Gbps 4-channel Mux ReDriver™.