參數(shù)資料
型號(hào)： AD8108-EB
廠商： Analog Devices, Inc.
英文描述： ECONOLINE: REC2.2-S_DRW(Z)/H* - 2.2W DIP Package- 1kVDC Isolation- Regulated Output- 4.5-9V, 9-18V, 18-36V, 36-72V Wide Input Range 2 : 1- UL94V-0 Package Material- Continuous Short Circiut Protection- Cost Effective- 100% Burned In- Efficiency to 84%
中文描述： 325兆赫，8 × 8的緩沖視頻交叉點(diǎn)開(kāi)關(guān)
文件頁(yè)數(shù)： 5/28頁(yè)
文件大小： 434K
代理商： AD8108-EB
AD8108/AD8109
–5–
REV. 0
WARNNG
ESD SENSITIVE DEVICE
C AUT ION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the AD8108/AD8109 features proprietary ESD protection circuitry, permanent dam-
age may occur on devices subjected to high energy electrostatic discharges. T herefore, proper
ESD precautions are recommended to avoid performance degradation or loss of functionality.
ABSOLUT E MAX IMUM RAT INGS
1
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12.0 V
Internal Power Dissipation
2
AD8108/AD8109 80-Lead Plastic T QFP (ST ) . . . . . 2.6 W
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
V
S
Output Short Circuit Duration
. . . . . . . . . . . . . . . . . . . . . . Observe Power Derating Curves
Storage T emperature Range . . . . . . . . . . . . –65
°
C to +125
°
C
Lead T emperature Range (Soldering 10 sec) . . . . . . . .+300
°
C
NOT ES
1
Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. T his is a stress rating only; functional operation of the
device at these or any other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
2
Specification is for device in free air (T
= +25
°
C):
80-lead plastic T QFP (ST ):
θ
JA
= 48
°
C/W.
ORDE RING GUIDE
T emperature
Range
Package
Description
Package
Option
Model
AD8108AST
AD8109AST
AD8108-EB
AD8109-EB
–40
°
C to +85
°
C
–40
°
C to +85
°
C
80-Lead Plastic T QFP (12 mm
×
12 mm)
80-Lead Plastic T QFP (12 mm
×
12 mm)
Evaluation Board
Evaluation Board
ST -80A
ST -80A
MAX IMUM POWE R DISSIPAT ION
T he maximum power that can be safely dissipated by the
AD8108/AD8109 is limited by the associated rise in junction
temperature. T he maximum safe junction temperature for plas-
tic encapsulated devices is determined by the glass transition
temperature of the plastic, approximately +150
°
C. T emporarily
exceeding this limit may cause a shift in parametric performance
due to a change in the stresses exerted on the die by the pack-
age. Exceeding a junction temperature of +175
°
C for an ex-
tended period can result in device failure.
While the AD8108/AD8109 is internally short circuit protected,
this may not be sufficient to guarantee that the maximum junc-
tion temperature (+150
°
C) is not exceeded under all conditions.
T o ensure proper operation, it is necessary to observe the maxi-
mum power derating curves shown in Figure 3.
AMBIENT TEMPERATURE –
8
C
5.0
M
4.0
0–50
80
–40 –30 –20 –10
0
10
20
30 40
50
60 70
3.0
2.0
1.0
T
J
= 150
8
C
90
Figure 3. Maximum Power Dissipation vs. Temperature
相關(guān)PDF資料
PDF描述
AD8108AST 325 MHz, 8 x 8 Buffered Video Crosspoint Switches
AD8109 325 MHz, 8 x 8 Buffered Video Crosspoint Switches
AD8109AST ECONOLINE: REC2.2-S_DRW(Z)/H* - 2.2W DIP Package- 1kVDC Isolation- Regulated Output- 4.5-9V, 9-18V, 18-36V, 36-72V Wide Input Range 2 : 1- UL94V-0 Package Material- Continuous Short Circiut Protection- Cost Effective- 100% Burned In- Efficiency to 84%
AD8109* 325 MHz. 8 3 8 Buffered Video Crosspoint Switches
AD8109-EB 325 MHz, 8 x 8 Buffered Video Crosspoint Switches
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD8109 制造商:AD 制造商全稱:Analog Devices 功能描述:325 MHz, 8 x 8 Buffered Video Crosspoint Switches
AD81090100 制造商:CELDUC 制造商全稱:celduc-relais 功能描述:REED SWITCH NORMALY OPEN, DRY CONTACT
AD8109AST 制造商:Analog Devices 功能描述:Analog Video Crosspoint 250MHz 8 x 8 80-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:TQFP 250MHZ 8X8 G=+2 BUF VID XPOINT SW. - Tape and Reel 制造商:Analog Devices 功能描述:IC SWITCH CROSSPOINT
AD8109ASTZ 功能描述:IC VIDEO CROSSPOINT SWIT 80LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開(kāi)關(guān)，多路復(fù)用器，多路分解器 系列:- 特色產(chǎn)品:MicroPak? 標(biāo)準(zhǔn)包裝:1 系列:- 功能:開(kāi)關(guān) 電路:2 x SPST - NC 導(dǎo)通狀態(tài)電阻:500 毫歐 電壓電源:單電源 電壓 - 電源，單路/雙路(±):1.4 V ~ 4.3 V 電流 - 電源:150nA 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-XFDFN 供應(yīng)商設(shè)備封裝:8-XSON，SOT833-1 （1.95x1） 包裝:Digi-Reel® 其它名稱:568-5557-6
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