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.

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.

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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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