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參數資料
| 型號： | IL388DAA |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | Linear Optocoupler, PCMCIA package |
| 中文描述： | 線性光耦，PCMCIA套件 |
| 文件頁數： | 1/4頁 |
| 文件大小： | 111K |
| 代理商： | IL388DAA |
VISHAY
IL388
Document Number 83625
Rev. 1.3, 26-Apr-04
Vishay Semiconductors
www.vishay.com
1
i179085
1
2
3
4
5
6
7
8 C2
B2
N.C
K
A
B1
C1
K1
K2
Linear Optocoupler, PCMCIA package
Features
2.3 mm High SMD package
High sensitivity (K1) at low operating LED current
Couples AC and DC signals
Low input-output capacitance
Isolation test voltage, 2500 VRMS, 1 second
Low distortion, below -80 db
0.4 mm internal insulation thickness
Applications
Optical DAA for V.34 FAX/Modem PCMCIA cards
Digital telephone line isolation
Description
The IL388 family of linear optocoupler consist of an
IRLED optically coupled to two photodiodes. The
emitter is located such that both photodiodes receive
approximately an equal amount of infrared light. The
diodes produce a proportional amount of photocur-
rents. The ratio of the photocurrents stays constant
with high accuracy when either the LED current
changes or the ambient temperature changes. Thus
one can control the output photodiode current.
The IL388 optocouplers can be used with the aid of
operational amplifiers in closed loop conditions to
achieve highly linearly and electrically AC and or DC
signals amplifiers.
Order Information
For additional information on the available options refer to
Option Information.
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Stresses in excess of the absolute Maximum Ratings can cause permanent damage to the device. Functional operation of the device is
not implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute
Maximum Rating for extended periods of the time can adversely affect reliability.
Input
Part
Remarks
IL388
Couples AC and DC signals, SMD-8
Parameter
Test condition
Symbol
Value
Unit
Reverse voltage
VR
≤ 3.0
V
Forward current
IF
≤ 30
mA
Surge current pulse width < 10
sIPK
≤ 150
mA
Power dissipation
Pdiss
≤ 150
mW
Derate linearly from 25 °C
≤ 2.0
mW/°C
Junction temperature
Tj
≤ 100
°C
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相關代理商/技術參數 |
參數描述 |
|---|---|
| IL388DAA_06 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Linear Optocoupler, PCMCIA package |
| IL388DAA-00T | 功能描述:高線性光耦合器 Low Input-Output Capacitance Linear RoHS:否 制造商:Avago Technologies 輸入類型:AC/DC 最大正向二極管電壓:1.95 V 最大反向二極管電壓:2.5 V 最大輸入二極管電流:25 mA 最大功率耗散:60 mW 最大工作溫度:+ 100 C 最小工作溫度:- 55 C 封裝 / 箱體:DIP-8 Gull Wing 封裝:Tube |
| IL388T | 功能描述:高線性光耦合器 Linear for Optical DAA in Telecomm RoHS:否 制造商:Avago Technologies 輸入類型:AC/DC 最大正向二極管電壓:1.95 V 最大反向二極管電壓:2.5 V 最大輸入二極管電流:25 mA 最大功率耗散:60 mW 最大工作溫度:+ 100 C 最小工作溫度:- 55 C 封裝 / 箱體:DIP-8 Gull Wing 封裝:Tube |
| IL393 | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:Low Power Low Offset Voltage Dual Comparators |
| IL393_11 | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:Low Power Low Offset Voltage Dual Comparators |
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