LOC211 Datasheet, PDF (1/5 Pages) Clare, Inc. – Linear Optocouplers

INTEGRATED CIRCUITS DIVISION
Parameter
LED Operating Range
K3, Transfer Gain
Isolation, Input to Output
Rating
2-10
0.773-1.072
3750
Units
mA
-
V_rms
Features
• 0.01% Servo Linearity
• THD -87dB Typical
• Wide Bandwidth (>200kHz)
• Couples Analog and Digital Signals
• High Gain Stability
• Low Input/Output Capacitance
• Low Power Consumption
• 16-Pin SOIC Package (PCMCIA Compatible)
• Machine Insertable, Wave Solderable
• Surface Mount Tape & Reel Version Available
Applications
• Modem Transformer Replacement With No
Insertion Loss
• Digital Telephone Isolation
• Power Supply Feedback Voltage/Current
• Medical Sensor Isolation
• Audio Signal Interfacing
• Isolation of Process Control Transducers
Pin Configuration
1
– LED
2
+ LED
3
C1
Optocoupler #1
4
A1
5
Optocoupler #2 NC
6
NC
7
C2
8
A2
16
NC
15
NC
14
C2
13
A2
12
– LED
11
+ LED
10
C1
9
A1
LOC211P
Dual Linear Optocouplers
Description
The LOC211P Dual Linear Optocoupler features an
infrared LED optically coupled with two photodiodes.
A feedback (input) photodiode is used to generate a
control signal that provides a servomechanism to the
LED drive current, thus compensating for the LED's
nonlinear time and temperature characteristics. The
other (output) photodiode provides an output signal
that is linear with respect to the servo LED current.
The product features wide bandwidth, high input to
output isolation, and excellent servo linearity.
Approvals
• UL Recognized Component: File # E76270
• CSA Certified Component: Certificate # 1175739
• EN/IEC 60950-1 Certified Component:
TUV Certificate # B 13 12 82667 003
Ordering Information
Part #
LOC211P
LOC211PTR
Description
16-Pin SOIC (50/tube)
16-Pin SOIC (1000/Reel)
K3 Sorted Bins
Bin
K3 Range
Bin 1
0.773 - 0.886
Bin 2
0.887 - 1.072
Bin Matrix
Top Pole
Bottom Pole
Optocoupler* Optocoupler**
Suffix
Bin
K
1
1
L
1
2
M
2
1
N
2
2
*Top Optocoupler: Pins 1,2,3,4,13, and 14
**Bottom Optocoupler: Pins 7 through 12
Part Number Information
The LOC211P is shipped in anti-static tubes (50
pieces each) or tape/reel (1,000 pieces each). Each
container has only 1 bin combination which will be
branded on each part with the appropriate bin letter
K, L, M, or N in the lower right hand corner. Suffix
representation is described in the “Bin Matrix”.
DS-LOC211P-R07
www.ixysic.com
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