AD8151:  3.2 Gbps, 33 x 17 Digital Crosspoint Switch

AD81511 is a member of the Xstream line of products, offering a breakthrough in digital switching and a large switch array (33 x 17) on very little power -- typically 1.5 W. It ...More

AD8151:  3.2 Gbps, 33 x 17 Digital Crosspoint Switch

Product Description

AD81511 is a member of the Xstream line of products, offering a breakthrough in digital switching and a large switch array (33 x 17) on very little power -- typically 1.5 W. It also operates at data rates in excess of 3.2 Gbps per port, making it suitable for Sonet OC-48 applications with an 8/10-bit forward-error correction (FEC). Furthermore, the price of the AD8151 makes it affordable enough to be used for lower data rates. The AD8151's flexible supply voltages allow the user to operate with either emitter-coupled logic (ECL) or positive emitter-coupled logic (PECL) data levels, and with 3.3 V for further power reduction. The control interface is CMOS-/TTL-compatible (3 V to 5 V).

Its fully differential signal path reduces jitter and crosstalk, while allowing the use of smaller, single-ended voltage swings.

The AD8151 is offered in a 184-lead LQFP package that operates over the extended commercial temperature range of 0°C to 85°C.

11Patent Pending.

Features

  • Low cost
  • 33 x 17, fully differential, non-blocking array
  • 3.2 Gbps per port NRZ data rate
  • Wide power supply range: +3.3 V, -3.3 V
  • Low power
    425 mA (outputs enabled),br>35 mA (outputs disabled)
  • PECL- and LV ECL-compatible
  • CMOS/TTL-level control inputs: 3 V to 5 V
  • Low jitter
  • No heat sinks required
  • Programmable output current
    Optimize termination impedance
    User controlled voltage at the load
    Minimize power dissipation
  • Individual output disable for busing and reducing power
  • Double row latch

Diagrams

AD8151 Diagram
Functional Block Diagram for AD8151

技术指标

Type 33 x 17
Voltage Supply Level ECL or PECL
Supply Current (max) 425mA
Prop Delay (ps) 650ps
Output Rise/Fall (ps) 100ps
Control Interface CMOS/TTL Parallel

浏览其他的产品

ADN8102 - X-stream™ 3.75 Gbps Quad Bidirectional CX4 Equalizer

AD8158 - Quad 6.5 Gbps 2:1 Mux / 1:2 Demux Buffer

订阅新产品资料
Part# Type Data Rate (Gbps) Pos Supply Supply Current (max) Prop Delay (ps) Input Swing (mV p-p) Output Rise/Fall (ps) Price* (1000-4999)
AD8150 33 x 17 1.5 +3.3V to +5V 400 650 200-1000 100 $79.95
AD8151 33 x 17 3.2 +3.3V to +5V 425 650 200-1000 100 $90.07
AD8152 34 x 34 3.2 +2.5V to +3.3V 800 660 50-1000 100 $140.67
AD8153 2:1/1:2 Mux-deMux 3.2 +3V to +3.6V 31 640 200-2000 85 $5.52
AD8156 4 x 4 6.25 +3V to +3.6V 120 1000 200-2000 75 $13.11
AD8158 4 x 2:1/1:2 Mux-deMux 6.5 +1.6V to +3.6V 850 700 200-2000 62 $19.18
AD8159 4 x 2:1/1:2 Mux-deMux 3.2 +3V to +3.6V 320 600 200-2000 100 $12.09
ADN4600 8 x 8 4.25 +1.7V to +3.6V 565 1000 300-2000 75 $24.95
ADN8102 4 x 4 3.75 +1.7V to +3.6V 586 1000 300-2000 75 $14.62

* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.

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**Sample availability may be better than production availability. Please enter samples into your cart to check sample availability.

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