Datasheet

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PHOTOCOUPLER
LTV-0601
Part No. : LTV-0601
BNS-OD-FC002/A4
1. DESCRIPTION
The LTV-0601 consists of a high efficient AlGaAs Light Emitting Diode and a high speed optical detector. This design provides
excellent AC and DC isolation between the input and output sides of the Optocoupler. The output of the optical detector features an
open collector Schottky clamped transistor. The enable function allows the optical detector to be strobed. A guaranteed common
mode transient immunity is up to 10kV/μs at 3.3V.
The Optocoupler operational parameters are guaranteed over the temperature range from -40
o
C ~ +85
o
C.
1.1 Features
 3.3V / 5V Dual Supply Voltages
 Low power consumption
 High speed – 15MBd typical
 10kV/μs minimum Common Mode Rejection (CMR) at V
CM
= 1000V
 Guaranteed AC and DC performance over temperature -40
o
C ~ +85
o
C.
 LVTTL/LVCMOS Compatible.
 Strobable output.
 Safety approval
UL/ cUL 1577, 3750 Vrms/1 min
VDE DIN EN60747-5-5, V
IORM
= 567 Vpeak
1.2 Applications
 Isolation in line receivers
 Digital isolation for A/D, D/A conversion
 Ground loop elimination
 Feedback Element in Switching Mode Power Supplier
 Pulse transformer replacement
 Power transistor isolation in motor drives
 Interface between Microprocessor system, computer and their peripheral
1.3 Functional Diagram
A 0.1μF bypass Capacitor must be connected between Pin8 and Pin5
Truth Table (Positive Logic)
LED
ENABLE
OUT
ON
H
L
OFF
H
H
ON
L
H
OFF
L
H
ON
NC
L
OFF
NC
H