AD8111AST datasheet(1/28 Pages) AD

номер детали	AD8111AST

подробное описание детали	260 MHz, 16 x 8 Buffered Video Crosspoint Switches

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Information furnished by Analog Devices is believed to be accurate and

reliable. However, no responsibility is assumed by Analog Devices for its

use, nor for any infringements of patents or other rights of third parties

which may result from its use. No license is granted by implication or

otherwise under any patent or patent rights of Analog Devices.

a

AD8110/AD8111*

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781/329-4700

World Wide Web Site: http://www.analog.com

Fax: 781/326-8703

260 MHz, 16

8 Buffered

Video Crosspoint Switches

FUNCTIONAL BLOCK DIAGRAM

AD8110/AD8111

SWITCH

MATRIX

OUTPUT

BUFFER

G = +1,

G = +2

40

128

40-BIT SHIFT REGISTER

WITH 5-BIT

PARALLEL LOADING

PARALLEL LATCH

DECODE

8

5:16 DECODERS

8

CLK

DATA IN

UPDATE

CE

RESET

16 INPUTS

A0

DATA OUT

8 OUTPUTS

A1

A2

SER/PAR D0 D1 D2 D3 D4

FEATURES

16

8 High Speed Nonblocking Switch Arrays

AD8110: G = +1

AD8111: G = +2

Serial or Parallel Switch Array Control

Serial Data Out Allows “Daisy Chaining” of Multiple

Crosspoints to Create Larger Switch Arrays

Pin Compatible with AD8108/AD8109 8

8 Switch

Arrays

For a 16

16 Array See AD8116

Complete Solution

Buffered Inputs

Eight Output Amplifiers, AD8110 (G = +1),

AD8111 (G = +2)

Drives 150

Loads

Excellent Video Performance

60 MHz 0.1 dB Gain Flatness

0.02% Differential Gain Error (RL = 150

)

0.02 Differential Phase Error (RL = 150

)

Excellent AC Performance

260 MHz –3 dB Bandwidth

500 V/ s Slew Rate

Low Power of 50 mA

Low All Hostile Crosstalk of –78 dB @ 5 MHz

Output Disable Allows Direct Connection of Multiple

Device Outputs

Reset Pin Allows Disabling of All Outputs (Connected

Through a Capacitor to Ground Provides “Power-

On” Reset Capability)

Excellent ESD Rating: Exceeds 4000 V Human Body

Model

80-Lead TQFP Package (12 mm

12 mm)

APPLICATIONS

Routing of High Speed Signals Including:

Composite Video (NTSC, PAL, S, SECAM)

Component Video (YUV, RGB)

Compressed Video (MPEG, Wavelet)

3-Level Digital Video (HDB3)

PRODUCT DESCRIPTION

The AD8110 and AD8111 are high speed 16

× 8 video cross-

point switch matrices. They offer a –3 dB signal bandwidth

greater than 260 MHz, and channel switch times of less than

25 ns with 1% settling. With –78 dB of crosstalk and –97 dB

isolation (@ 5 MHz), the AD8110/AD8111 are useful in many

high speed applications. The differential gain and differential

phase of better than 0.02% and 0.02

° respectively, along with

0.1 dB flatness out to 60 MHz, make the AD8110/AD8111 ideal

for video signal switching.

The AD8110 and AD8111 include eight independent output

buffers that can be placed into a high impedance state for paral-

leling crosspoint outputs so that off channels do not load the

output bus. The AD8110 has a gain of +1, while the AD8111

offers a gain of +2. They operate on voltage supplies of

±5 V

while consuming only 50 mA of idle current. The channel

switching is performed via a serial digital control (which can

accommodate “daisy chaining” of several devices) or via a paral-

lel control, allowing updating of an individual output without re-

programing the entire array.

The AD8110/AD8111 is packaged in an 80-lead TQFP package

and is available over the extended industrial temperature range

of –40

°C to +85°C.

*Patent Pending.

Аналогичный номер детали - AD8111AST

производитель	номер детали	датащи	подробное описание детали
Analog Devices	AD8111AST	606Kb / 29P	260 MHz, 16 8 Buffered Video Crosspoint Switches REV. A
	AD8111AST	645Kb / 29P	260 MHz, 16 8 Buffered Video Crosspoint Switches REV. A
	AD8111ASTZ	606Kb / 29P	260 MHz, 16 8 Buffered Video Crosspoint Switches REV. A
	AD8111ASTZ	645Kb / 29P	260 MHz, 16 8 Buffered Video Crosspoint Switches REV. A
	AD8111ASTZ	288Kb / 21P	16x 8 Buffered Video Crosspoint Switches

More results

Аналогичное описание - AD8111AST

производитель	номер детали	датащи	подробное описание детали
Analog Devices	AD8110	645Kb / 29P	260 MHz, 16 8 Buffered Video Crosspoint Switches REV. A
	AD8111ASTZ	606Kb / 29P	260 MHz, 16 8 Buffered Video Crosspoint Switches REV. A
	AD8111	645Kb / 29P	260 MHz, 16 8 Buffered Video Crosspoint Switches REV. A
	AD8111ASTZ	645Kb / 29P	260 MHz, 16 8 Buffered Video Crosspoint Switches REV. A
	AD8110ASTZ	416Kb / 28P	260 MHz, 16 8 Buffered Video Crosspoint Switches REV. A
	AD8106	571Kb / 28P	260 MHz, 16 횞 5 Buffered Video Crosspoint Switches REV. 0
	AD8108	434Kb / 28P	325 MHz, 8 x 8 Buffered Video Crosspoint Switches REV. 0
	AD8108	1,020Kb / 33P	325 MHz, 8 8 Buffered Video Crosspoint Switches REV. B
	AD8109	1,020Kb / 33P	325 MHz, 8 8 Buffered Video Crosspoint Switches REV. B
	AD8108	994Kb / 33P	325 MHz, 8 횞 8 Buffered Video Crosspoint Switches REV. B

More results

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