Datasheet > AD8176

AD8176

更新时间： 2024-11-23 04:30:55

品牌	Logo	应用领域
亚德诺 - ADI		开关
页数	文件大小	规格书
32页	471K
描述
475 MHz, Triple 16 】 9 Video Crosspoint Switch

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数据手册

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AD8176 数据手册

475 MHz, Triple 16 × 9

Video Crosspoint Switch

AD8176

Preliminary Technical Data

FEATURES

FUNCTIONAL BLOCK DIAGRAM

D0 D1 D2 D3 D4 VPOS VNEG VDD DGND

Large, triple 16 x 9 high speed, non-blocking switch array

Differential or single-ended operation

Supports sync-on common-mode and sync-on color

operating modes

RGB and HV outputs available for driving monitor directly

G = +4 operation (differential input to differential output)

Flexible power supplies: +5 V or 2.5 V

Logic ground for convenient control interface

Serial or parallel programming of switch array

High impedance output disable allows connection of

multiple devices with minimal loading on output bus

Adjustable output CM and black level through external pins

Excellent ac performance

AD8176

SERIN

SER/PAR

45-BIT SHIFT

5-BIT PARALLEL

SEROUT

CLK

UPDATE

RST

PARALLEL LATCH

CMENC

DECODE

9 × 5:16 DECODERS

Bandwidth: 475 MHz

Slew rate: 1800 V/μs

Settling time TBD ns to 1% to support 1600 × 1200 @ 85Hz

Low power of 3.5 W

144

INPUT

RECEIVER

G = +2

OUTPUT

BUFFER

G = +1

Low all-hostile crosstalk

−68 dB @ 5 MHz

−40 dB @ 500 MHz

Wide input common-mode range of 4 V

Reset pin allows disabling of all outputs

Fully populated 26 x 26 ball PBGA package

(27 mm x 27 mm, 1 mm ball pitch)

SWITCH

MATRIX

G = +2

Convenient grouping of RGB signals for easy routing

APPLICATIONS

RGB video switching

KVM

Professional video

VBLK

VOCM_CMENCON

VOCM_CMENCOFF

Figure 1. AD8176

GENERAL DESCRIPTION

black level can be can be conveniently set via external pins. The

outputs can be used single-ended in conjunction with decoded

H and V outputs to drive a monitor directly.

The AD8176 is a high speed, triple 16 × 9 video crosspoint

switch matrix. It supports 1600 × 1200 RGB displays @ 85 Hz

refresh rate, by offering a 475 MHz bandwidth and a slew rate

of 1800 V/μs. With −68 dB of crosstalk and TBD dB isolation

(@ 5 MHz), the AD8176 is useful in many high speed video

applications.

The independent output buffers of the AD8176 can be placed

into a high impedance state to create larger arrays by paralleling

crosspoint outputs. Inputs can be paralleled as well. The

AD8176 offers both serial and a parallel programming modes.

The AD176 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

The AD8176 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.

Rev. PrA

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 that may result from its use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks and registeredtrademarks arethe property of their respective owners.

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

Tel: 781.329.4700

Fax: 781.461.3113

www.analog.com

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与AD8176相关器件

型号	品牌	获取价格	描述	数据表
AD8176ABPZ	ADI	获取价格	475 MHz, Triple 16 】 9 Video Crosspoint Switc
AD8176-EVAL	ADI	获取价格	475 MHz, Triple 16 】 9 Video Crosspoint Switc
AD8177	ADI	获取价格	500 MHz, Triple 16 】 5 Video Crosspoint Switc
AD8177ABPZ	ADI	获取价格	500 MHz, Triple 16 】 5 Video Crosspoint Switc
AD8177-EVALZ	ADI	获取价格	500 MHz, Triple 16 】 5 Video Crosspoint Switc
AD8178	ADI	获取价格	450 MHz, Triple 16 】 5 Video Crosspoint Switc
AD8178ABPZ	ADI	获取价格	450 MHz, Triple 16 x 5 Video Crosspoint Switch
AD8178ABPZ1	ADI	获取价格	450 MHz, Triple 16 】 5 Video Crosspoint Switc
AD8178-EVALZ1	ADI	获取价格	450 MHz, Triple 16 】 5 Video Crosspoint Switc
AD817AN	ADI	获取价格	High Speed, Low Power Wide Supply Range Amplifier

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