ADN4604ASVZ-RL
4.25 Gbps的速率, 16 × 16 ,数字交叉点开关 4.25 Gbps, 16 × 16, Digital Crosspoint Switch
Product Details
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.
**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
### Features and Benefits
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- DC to 4.25 Gbps per port NRZ data rate
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- Programmable receive equalization
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- Programmable transmit preemphasis/deemphasis
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- Low power: 130 mW per channel at 3.3 V outputs enabled
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- 16 × 16, fully differential, nonblocking array
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- Low jitter, typically 20 ps
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- Flexible I/O supply range
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- DC- or ac-coupled differential CML inputs
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- Programmable CML output levels
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- Per-lane input P/N pair inversion for routing ease
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- 50 Ω on-chip I/O termination
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- Supports 8b/10b, scrambled or uncoded NRZ data
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- See data sheet for additional Features