The AD8177 is a high speed, triple 16 × 5 video crosspoint switch matrix. It supports 1600 × 1200 RGB displays @ 85 Hz refresh rate by offering a 500 MHz bandwidth and a slew rate of 1800 V/μs. With −88 dB of crosstalk and −94 dB isolation (@ 5 MHz), the AD8177 is useful in many high speed video applications.

The AD8177 supports two modes of operation: differential-in to differential-out mode with sync-on CM signaling passed through the switch and differential-in to differential-out mode with CM signaling removed through the switch. The output CM and black level can be conveniently set via external pins.

The independent output buffers of the AD8177 can be placed into a high impedance state to create larger arrays by paralleling crosspoint outputs. Inputs can be paralleled as well. The AD8177 offers both serial and parallel programming modes. The AD8177 is packaged in a fully populated 26 × 26 ball PBGA package and is available over the extended industrial temperature range of −40°C to +85°C.

Applications

RGB video switching

KVM

Professional video

Data Sheet, Rev. 0, 7/07

Part#	Type	Output Buffer	Supply Voltage (V)	Output Swing (V)	Small Signal BW (MHz)	Slew Rate (V/us)	Cross Talk @ 10 MHz (-dB)	Price* (1000-4999)
AD8104	32 x 16	Yes G = 1	±2.5	±2	600	1,800	72	$177.10
AD8105	32 x 16	Yes G = 2	±2.5	±2	600	1,800	68	$177.10
AD8106	16 x 5	Yes G = 1	±5	±3	390	500	70	$15.13
AD8107	16 x 5	Yes G = 2	±5	±3	260	500	80	$15.13
AD8108	8 X 8	Yes G = 1	±5	±2.5	350	400	76	$18.72
AD8109	8 X 8	Yes G = 2	±5	±3	250	480	83	$18.72
AD8110	16 x 8	Yes G = 1	±5	±3	390	500	70	$32.89
AD8111	16 x 8	Yes G = 2	±5	±3	260	500	80	$32.89
AD8112	16 x 8	Yes G = 2	±12	±10	60	100	83 @ 20 kHz	$10.07
AD8113	16 X 16	Yes G = 2	±12	±10	60	100	83 @ 20 kHz	$25.25
AD8114	16 X 16	Yes G = 1	±5	±3	225	375	60	$54.64
AD8115	16 X 16	Yes G = 2	±5	±3	200	450	52	$54.64
AD8116	16 X 16	Yes G = 1	±5	±3	200	300	60	$79.95
AD8117	32 X 32	Yes G = 1	±2.5	±2	600	1,800	65	$298.54
AD8118	32 X 32	Yes G = 2	±2.5	±2	600	1,800	70	$298.54
AD8175	Triple 16 x 9	Yes G = 2	±2.5	±2	500	1,800	82	$96.14
AD8176	Triple 16 x 9	Yes G = 4	±2.5	±2	450	1,650	74	$96.14
AD8177	Triple 16 x 5	Yes G = 2	±2.5	±2	500	1,800	82	$60.21
AD8178	Triple 16 x 5	Yes G = 4	±2.5	±2	450	1,650	74	$60.21
ADG2128	16 x 8	No	±5	±5	300	n/a	79 dB @ 5 MHz	$6.25

* 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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• Commercial: 0 to +70 degrees Celsius
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• Automotive: -40 to +125 degrees Celsius

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