LOC111-G Datasheet, PDF (1/6 Pages) IXYS Corporation – Linear Optocoupler

INTEGRATED CIRCUITS DIVISION
LOC111
Linear Optocoupler
Parameter
LED Operating Range
K3, Transfer Gain
Isolation, Input to Output
Rating
2-10
0.733-1.072
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
• 8-Pin Flatpack or DIP Package (PCMCIA
Compatible)
• Machine Insertable, Wave Solderable
• Surface Mount and Tape & Reel Versions Available
• VDE Compatible
Description
The LOC111 Single Linear Optocoupler features an
infrared LED optically coupled with two photodiodes.
One 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
• Certified to:
IEC60950-1: 2005
EN60950-1: 2006
TUV Certificate B 09 07 49410 006
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
Ordering Information
Part Number
LOC111
LOC111P
LOC111PTR
LOC111S
LOC111STR
Description
8-Pin DIP (50/Tube)
8-Pin Flatpack (50/Tube)
8-Pin Flatpack (1000/Reel)
8-Pin Surface Mount (50/tube)
8-Pin Surface Mount (1000/Reel)
K3 Sorted Bins
Bin D = 0.733 - 0.805
Bin E = 0.806 - 0.886
Bin F = 0.887 - 0.974
Bin G = 0.975 - 1.072
• The LOC111 will be shipped using bins available at date of
order. Any bin (D - G) can be shipped. Each tube or reel will
contain one K3-sorted bin. Each device will be marked with the
designated bin.
Pin Configuration
Pb
DS-LOC111-R07
e3
1
- LED
2
+ LED
3
C1
4
A1
www.ixysic.com
8
N/C
7
N/C
6
C2
5
A2
1