Datasheet > AD8118ABPZ

AD8118ABPZ

更新时间： 2024-11-24 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	469K
描述
Video Crosspoint Switch Video Crosspoint Switch

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数据手册
替代型号

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AD8118ABPZ 数据手册

500 MHz, 32 x 32 Buffered

Video Crosspoint Switch

Preliminary Technical Data

AD8117/AD8118

FUNCTIONAL BLOCK DIAGRAM

FEATURES

SER/PAR D0 D1 D2 D3 D4 D5

VDD DGND

Large, 32 x 32 High Speed, Nonblocking Switch Array

G = 1 (AD8117) or G = 2 (AD8118) Operation

Differential or Single-Ended Operation

Single +5 V supply, or dual 2.5 V supply

Serial or Parallel Programming of Switch Array

192-BIT SHIFT REGISTER

CLK

WITH 6-BIT

High impedance output disable allows connection of

multiple devices with minimal output bus load

DATA

OUT

PARALLEL LOADING

DATA IN

192

Excellent Video Performance

100 MHz 0.1 dB Gain Flatness

0.1% Differential Gain Error (R_L= 150 Ω)

0.1° Differential Phase Error (R_L= 150 Ω)

Excellent AC Performance

Bandwidth: >500 MHz

UPDATE

RESET

PARALLEL LATCH

192

AD8117

(AD8118)

DECODE

32 x 6:32 DECODERS

INPUT

OUTPUT

BUFFER

G = +1

RECEIVER

G = +1

1024

(G = +2)

Slew rate: 1,800 V/µs

Low power of 2.5 W

Low all hostile crosstalk:

-75 dB @ 5 MHz

SWITCH

MATRIX

OUTPUT

PAIRS

-40 dB @ 500 MHz

32 INPUT

PAIRS

Reset pin allows disabling of all outputs

(Connected through a capacitor to ground provides

power-on reset capability)

304 ball SBGA package (31 mm × 31 mm)

APPLICATIONS

VPOS VNEG

VOCM

Routing of high speed signals including:

RGB and component video routing

Compressed video (MPEG, Wavelet)

Data communications

Figure 1. AD8117 G = +1

back-terminated load applications. It operates as a fully

differential device or can be configured for single-ended

PRODUCT DESCRIPTION

The AD8117/AD8118 is a high speed 32 × 32 video crosspoint

switch matrix. It offers a 500 MHz bandwidth and slew rate of

1800 V/µs for high resolution computer graphics (RGB) signal

switching. With −75 dB of crosstalk and −100 dB isolation (@

5 MHz), the AD8117 is useful in many high-speed applications.

The 0.1 dB flatness out to 100 MHz makes the AD8117 ideal for

composite video switching.

operation. Either a single +5 V supply, or dual 2.5 V supplies

can be used while consuming only 500 mA of idle current with

all outputs enabled. The channel switching is performed via a

double-buffered, serial digital control (which can accommodate

daisy chaining of several devices) or via a parallel control

allowing updating of an individual output without

reprogramming the entire array.

The AD8117's 32 independent output buffers can be placed into

a high impedance state for paralleling crosspoint outputs so that

off-channels present minimal loading to an output bus. The

AD8117 is available in gain of 1 or 2 (AD8118) for ease of use in

The AD8117/AD8118 is packaged in a 304 Ball BGA 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

registered trademarks are the 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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AD8118ABPZ 替代型号

型号	品牌	替代类型	描述	数据表
AD8114ASTZ	ADI	功能相似	Low Cost, 225 MHz, 16 x 16 Crosspoint Switch, G=+1
AD8115ASTZ	ADI	功能相似	暂无描述
AD8110ASTZ	ADI	功能相似	260 MHz, 16 8 Buffered Video Crosspoint Switches

与AD8118ABPZ相关器件

型号	品牌	获取价格	描述	数据表
AD8118-EVAL	ADI	获取价格	600 MHz, 32 】 32 Buffered Analog Crosspoint S
AD811ACHIPS	ADI	获取价格	High Performance Video Op Amp
AD811AN	ADI	获取价格	High Performance Video Op Amp
AD811AN	ROCHESTER	获取价格	1 CHANNEL, VIDEO AMPLIFIER, PDIP8, PLASTIC, MO-095AA, DIP-8
AD811ANZ	ADI	获取价格	High Performance Video Op Amp
AD811ANZ	ROCHESTER	获取价格	1 CHANNEL, VIDEO AMPLIFIER, PDIP8, LEAD FREE, PLASTIC, MO-095AA, DIP-8
AD811AR-16	ADI	获取价格	High Performance Video Op Amp
AD811AR-16	ROCHESTER	获取价格	1 CHANNEL, VIDEO AMPLIFIER, PDSO16, MS-013AA, SOIC-16
AD811AR-16-REEL	ADI	获取价格	High Performance Video Op Amp
AD811AR-16-REEL7	ADI	获取价格	High Performance Video Op Amp

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