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参数资料
| 型号： | AD8115ASTZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 33/33页 |
| 文件大小： | 0K |
| 描述： | IC VIDEO CROSSPOINT SWIT 100LQFP |
| 标准包装： | 1 |
| 功能： | 视频交叉点开关 |
| 电路： | 1 x 16:16 |
| 电压电源： | 双电源 |
| 电压 - 电源，单路/双路(±)： | ±4.5 V ~ 5.5 V |
| 电流 - 电源： | 80mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 100-LQFP |
| 供应商设备封装： | 100-LQFP（14x14） |
| 包装： | 托盘 |
| 产品目录页面： | 801 (CN2011-ZH PDF) |
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AD8114/AD8115
Rev. B | Page 8 of 32
ABSOLUTE MAXIMUM RATINGS
Table 7.
Parameter
Rating
Supply Voltage
12.0 V
Internal Power Dissipation1
AD8114/AD8115 100-Lead
Plastic LQFP (ST)
2.6 W
Input Voltage
±VS
Output Short-Circuit Duration
Observe power
derating curves
Storage Temperature Range2
65°C to +125°C
1 Specification is for device in free air (TA = 25°C):
100-lead plastic LQFP (ST):
θJA = 40°C/W.
2 Maximum reflow temperatures are to JEDEC industry standard J-STD-020.
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This 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.
MAXIMUM POWER DISSIPATION
The maximum power that can be safely dissipated by the
AD8114/AD8115 is limited by the associated rise in junction
temperature. The maximum safe junction temperature for
plastic encapsulated devices is determined by the glass transition
temperature of the plastic, approximately 125°C. Temporarily
exceeding this limit may cause a shift in parametric performance
due to a change in the stresses exerted on the die by the package.
Exceeding a junction temperature of 125°C for an extended
period can result in device failure.
While the AD8114/AD8115 are internally short-circuit
protected, this may not be sufficient to guarantee that the
maximum junction temperature (125°C) is not exceeded under
all conditions. To ensure proper operation, it is necessary to
observe the maximum power derating curves shown in Figure 5.
TJ = 125°C
AMBIENT TEMPERATURE (
°C)
M
A
XIM
U
M
POW
E
R
D
ISSIPA
TION
(
)
5
4
3
2
1
0
–50 –40 –30 –20 –10
0
10
20
30
40
50 60
70
80
90
01070-004
Figure 5. Maximum Power Dissipation vs. Temperature
ESD CAUTION
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 this product features
proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy
electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance
degradation or loss of functionality.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8115ASTZ | 制造商:Analog Devices 功能描述:IC SWITCH VIDEO |
| AD8115ASTZ2 | 制造商:AD 制造商全称:Analog Devices 功能描述:Low Cost 225 MHz 16 ?? 16 Crosspoint Switches |
| AD8115-EB | 制造商:AD 制造商全称:Analog Devices 功能描述:Low Cost 225 MHz 16 X 16 Crosspoint Switches |
| AD8115-EVAL | 制造商:Analog Devices 功能描述:EVAL BD LOW COST 225 MHZ 16 16 CROSSPOINT SWITES - Bulk |
| AD8116 | 制造商:AD 制造商全称:Analog Devices 功能描述:200 MHz, 16 x 16 Buffered Video Crosspoint Switch |
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