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See Technical Specifications

PI2EQX4402DNBE +BOM

2.5 Gbps X 2 Lane Serial PCI Express Compliant Signal Re-Driver - LFBGA-84

Manufacturer:

Diodes Incorporated
Mfr.Part #:

PI2EQX4402DNBE
Datasheet:

PI2EQX4402DNBE Datasheet (PDF)
Type:

Buffer, ReDriver
Applications:

PCIe
Input:

CML
Output:

CML
EDA/CAD Models:

Request Free CAD Models for PI2EQX4402DNBE

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

PI2EQX4402DNBE General Description

Meet the PI2EQX4402DNBE, the ultimate PCIe 2.0/3.0 2-Port 2:2 Crosspoint ReDriver from Pericom, a Diodes Incorporated company, designed to revolutionize signal integrity in high-speed serial link applications. Equipped with cutting-edge transmitter equalization and receiver linear equalization features, this device works wonders in compensating for signal loss and enhancing signal quality on long PCB traces and connectors. Supporting data rates of up to 8.0 Gbps per channel, it is the go-to choice for PCIe Gen3, SATA 3.0, and other high-speed serial link interfaces. Additionally, its automatic receiver detection and low-power modes ensure optimized power consumption, making it an efficient and eco-friendly option. Packaged in a compact 6mm x 6mm QFN package, the PI2EQX4402DNBE is a versatile and easy-to-integrate solution for various design needs

Key Features

Dual-Output Regulator (500 mA Buck Regulator and 300 mA Low-Dropout Regulator (LDO))

Total Device Quiescent Current = 57 A (Typ.)

Independent Shutdown for Buck and LDO Outputs

Both Outputs Internally Compensated

Synchronous Buck Regulator:

- Over 90% Typical Efficiency

- 2.0 MHz Fixed-Frequency PWM (Heavy Load)

- Low Output Noise

- Automatic PWM-to-PFM mode transition

- Adjustable (0.8V to 4.5V) and Standard Fixed-Output Voltages (0.8V, 1.2V, 1.5V, 1.8V, 2.5V, 3.3V)

Low-Dropout Regulator:

- Low-Dropout Voltage = 137 mV Typ. @ 200 mA

- Standard Fixed-Output Voltages (1.5V, 1.8V, 2.5V, 3.3V)

Small 10-pin 3X3 DFN or MSOP Package Options

Operating Junction Temperature Range:

- -40C to +125C

Undervoltage Lockout (UVLO)

Output Short Circuit Protection

Overtemperature Protection

Application

Cellular Phones

Portable Computers

USB-Powered Devices

Handheld Medical Instruments

Organizers and PDAs

Specifications

Type	Buffer, ReDriver	Applications	PCIe
Input	CML	Output	CML
Data Rate (Max)	2.5Gbps	Number of Channels	4
Delay Time	-	Signal Conditioning	Input Equalization, Output De-Emphasis
Capacitance - Input	-	Voltage - Supply	1.7V ~ 1.9V
Current - Supply	-	Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount