IL358T Datasheet, PDF (1/5 Pages) Vishay Siliconix – Linear Optocoupler for Optical DAA in Telecommunications, High Performance

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IL350, IL358
Vishay Semiconductors
Linear Optocoupler for Optical DAA
in Telecommunications, High Performance
i179028
K1
K2
A 2 _K1
K3
A4
8K
7A
6 NC
5 NC
DESCRIPTION
The IL350, IL358 family of linear optocoupler consist of an
IRLED optically coupled to two photodiodes. The emitter
mechanically faces both diodes enabling them to receive
approximately an equal amount of infrared light. The diodes
produce a proportional amount of photocurrents. 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
diode current optically by controlling the input photodiode
current.
The IL350, IL358 optocouplers can be used with the aid of
operational amplifiers in closed loop conditions to achieve
highly linear and electrically isolated AC and or DC signal
amplifiers.
FEATURES
• 2 mm high SMD package
• High sensitivity (K1) at low operating LED
current
• Couples AC and DC signals
• Low input-output capacitance
• Isolation voltage, 3000 V_RMS
• Low distortion
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
• Optical DAA for V.34 FAX/modem PCMCIA cards
• Digital telephone line isolation
AGENCY APPROVALS
• UL file no. E52744 system code S
• cUL tested to CSA 22.2 bulletin 5A
ORDERING INFORMATION
I
L
3
5
#
PART NUMBER
AGENCY CERTIFIED/PACKAGE
UL, cUL, CQC
SOP-8
Note
(1) _{Also available in tubes, do not put T on the end.}
0.557 to 1.681
IL350T ⁽¹⁾
T
TAPE AND REEL
K3 BIN
SOP-#
8.4 mm
0.690 to 1.311
IL358T ⁽¹⁾
Rev. 1.5, 09-Nov-12
1
Document Number: 83623
For technical questions, contact: [e-mail]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000