LOC211P
Linear Optocouplers
Features
•
16 Pin SOIC Package (PCMCIA Compatible)
•
Couples Analog and Digital Signals
•
Wide Bandwidth (>200kHz)
•
High Gain Stability
•
Low Input/Output Capacitance
•
Low Power Consumption
•
0.01% Servo Linearity
•
THD 87dB Typical
•
Machine Insertable, Wave Solderable
•
Surface Mount and Tape Reel Versions Available
Description
The LOC211P Dual Linear Optocoupler features an
infrared LED optically coupled with two
phototransistors. One feedback (input)
phototransistor is used to generate a control signal
that provides a servomechanism to the LED drive
current, thus compensating for the LEDs nonlinear
time and temperature characteristics. The other
(output) phototransistor 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.
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
Approvals
•
UL Recognized: File Number E76270
•
CSA Certified: File Number LR 43639-10
•
Certified to:
•
EN 60950
•
EN 41003
Pin Configuration
LOC211 Pinout
1
2
+ LED
3
+ V
cc
4
I
1
NC
NC
+V
cc
8
I
1
9
I
2
5
6
7
12
11
10
13
16
15
14
Ordering Information
Part #
LOC211P
LOC211PTR
NC
NC
+V
cc
I
2
– LED
+ LED
+V
cc
Description
16 Pin Flatpack (50/Tube)
16 Pin Flatpack (1000/Reel)
– LED
K3 Sorted Bins
Bin 1 = 0.733 - 0.886
Bin 2 = 0.887 - 1.072
Bin Matrix
Suffix
Bin
Top Pole
Bottom Pole
Optocoupler* Optocoupler**
1
1
1
2
2
1
2
2
K
L
M
N
*Top Pole Optocoupler: Pins 1,2,3,4,13, and 14
**Bottom Pole Optocouplers: Pins 7 through 12
•
Orders for the LOC211P product will be shipped using bins
available at the date of the order. Any bin can be shipped.
Part Number Information
The LOC211 are 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-R4.4
www.clare.com
1
CLARE [ CLARE, INC. ]
