ADN4604-EVALZ中文資料亞德諾數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

GENERAL DESCRIPTION

The ADN4604 is a 16 × 16 asynchronous, protocol agnostic, digital crosspoint switch, with 16 differential PECL-/CML compatible inputs and 16 differential CML outputs. The ADN4604 is optimized for nonreturn-to-zero (NRZ) signaling with data rates of up to 4.25 Gbps per port. Each port offers a fixed level of input equalization and programmable output swing and output preemphasis.The ADN4604 nonblocking switch core implements a 16 × 16 crossbar and supports independent channel switching through the serial control interface. The ADN4604 has low latency and very low channel-to-channel skew. An I2C? or SPI interface is used to control the device and provide access to advanced features, such as additional levels of preemphasis and output disable. The ADN4604 is packaged in a 100-lead TQFP package and operates from ?40°C to +85°C.

FEATURES

DC to 4.25 Gbps per port NRZ data rate

Programmable receive equalization

12 dB boost at 2 GHz

Compensates 40 inches of FR4 at 4.25 Gbps

Programmable transmit preemphasis/deemphasis

Up to 12 dB boost at 4.25 Gbps

Compensates 40 inches of FR4 at 4.25 Gbps

Low power: 130 mW per channel at 3.3 V (outputs enabled)

16 × 16, fully differential, nonblocking array Double rank connection programming with dual connection maps

Low jitter, typically 20 ps

Flexible I/O supply range

DC- or ac-coupled differential CML inputs

Programmable CML output levels

Per-lane input P/N pair inversion for routing ease

50 Ω on-chip I/O termination

Supports 8b/10b, scrambled or uncoded NRZ data

Serial (I2C slave or SPI) control interface

100-lead TQFP, Pb-free package

APPLICATIONS

Fiber optic network switching

High speed serial backplane routing to OC-48 with FEC

XAUI: 10GBASE-KX4

Gigabit Ethernet over backplane: 1000BASE-KX

1×, 2×, and 4× Fibre Channel

InfiniBand?

Digital video (HDMI, DVI, DisplayPort, 3G-/HD-/SD-SDI)

Data storage networks