AD8150:  1.5 Gb/s, 33x17 Digital Crosspoint Switch

AD81501 is a member of the Xstream line of products and is a breakthrough in digital switching, offering a large switch array (33 x 17) on very little power, typically less than ...More

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AD8150:  1.5 Gb/s, 33x17 Digital Crosspoint Switch

Product Description

AD81501 is a member of the Xstream line of products and is a breakthrough in digital switching, offering a large switch array (33 x 17) on very little power, typically less than 1.5 W. Additionally, it operates at data rates in excess of 1.5 Gbps per port, making it suitable for HDTV applications. Further, the pricing of the AD8150 makes it affordable enough to be used for SD applications as well. The AD8150 is also useful for OC-24 optical network switching.

The AD8150's flexible supply voltages allow the user to operate with either PECL or ECL data levels and will even operate down to 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 AD8150 is offered in a 184-lead LQFP package that operates over the industrial temperature range of 0°C to +85°C.

1Patent pending.

Features

  • Low cost
  • 33 x 17, fully differential, non-blocking array
  • >1.5 Gbps per port NRZ data rate
  • Wide power supply range: +5 V, +3.3 V, -3.3 V, -5 V
  • Low power
    400 mA (outputs enabled)
    30 mA (outputs disabled)
  • PECL and ECL compatible
  • CMOS/TTL-level control inputs: 3 V to 5 V
  • Low jitter: <50 ps p-p
  • 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 building
  • Larger arrays

Diagrams

AD8150 Diagram
Functional Block Diagram for AD8150

Specifications

Type 33 x 17
Voltage Supply Level ECL or PECL
Supply Current (max) 400mA
Prop Delay (ps) 650ps
Output Rise/Fall (ps) 100ps
Control Interface CMOS/TTL Parallel

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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 $79.00
AD8151 33 x 17 3.2 +3.3V to +5V 425 650 200-1000 100 $89.00
AD8152 34 x 34 3.2 +2.5V to +3.3V 800 660 50-1000 100 $139.00
AD8153 2:1/1:2 Mux-deMux 3.2 +3V to +3.6V 31 640 200-2000 85 $5.45
AD8156 4 x 4 6.25 +3V to +3.6V 120 1000 200-2000 75 $12.95
AD8159 4 x 2:1/1:2 Mux-deMux 3.2 +3V to +3.6V 320 600 200-2000 100 $11.95

* 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.

Pricing, Packaging & Availability

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Pin Count is the number of pins, balls, or pads on the device. Pin-out diagrams & pin function descriptions may be found in the datasheet.

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This is the acceptable operating range of the device. The various ranges specified are as follows:
  • Commercial: 0 to +70 degrees Celsius
  • Military : -55 to +125 degrees Celsius
  • Industrial: Temperature ranges may vary by model. Please consult the datasheet for more information.
  • Automotive: -40 to +125 degrees Celsius
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The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

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The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

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