© TT electronics plc
Issue D 06/2015 Page 2
1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200
www.optekinc.com | www.electronics.com
General Note
TT Electronics reserves the right to make changes in product specificaƟon
without noƟce or liability. All informaƟon is subject to TT Electronics’ own data
Fiber Optic Isolator - Photologic
®
Sensor
OPI1290 Series
Sensing and Control
Absolute Maximum RaƟngs (T
A
=25°C unless otherwise noted)
Storage Temperature Range (note 3) -40
o
C to +80
o
C
Operang Temperature Range (note 3) -20° C to +75° C
Power Dissipaon
(2)
100 mW
Lead Soldering Temperature [1/16 inch (1.6 mm) from case for 5 seconds with soldering iron] 260° C
(1)
Electrical CharacterisƟcs (T
A
= 25°C unless otherwise noted)
SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS
LED (See OP240 for addional informaon)
V
F
On-State Collector Current 1.2 - 2.3 V I
F
= 20 mA
I
R
Collector-Dark Current - - 80 µA V
R
= 3.0 V
Photologic
®
Sensor (See OP550 for addional informaon)
SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS
V
CC
Operang Supply Voltage
4.5 - 16
V
-
Peak-to-Peak V
CC
Ripple Necessary to Cause
False Triggering of Output
- - 2
V V
CC
= 5 V DC, f = DC to 50 MHz
I
CC
Supply Current
(4)
- 8 15 mA E
E
= 0 or 3 mW/cm
2
, V
CC
= 5.5 V
E
eT(+)
Posive-Going Threshold Irradiance
(2)
.25 - 2.4
mW/cm
2
V
CC
= 5 V, T
A
= 25° C
E
eT(+)/
E
eT(-)
Hysteresis Rao 1.50 2 2.5 - -
V
OH
Operang Supply Voltage
2.1
- - V I
OH
= -1 µA, E
E
= 1 mW/cm
2
V
OL
Low Level Output Voltage
- 0.25 0.4 V V
CC
= 4.5 V, I
OL
= 12.8 mA, E
E
= 0
I
OS
Short Circuit Output Current
-20 -55 -100 mA
V
CC
= 5.5 V, Output = GND,
E
E
= 3 mW/cm
2
I
OH
High Level Output Current
(2)
- 1 100 µA
V
CC
= 4.5 V, V
OH
= 30 V,
E
E
= 3 mW/cm
2
T
R
& T
F
Output Rise & Fall Time - 25 70 ns
V
CC
= 5 V, T
A
= 25° C, E
E
= 0 or 3 mW/
cm
2
, f = 10 kHz, DC = 50%
RL = 8 TTL loads
tpE
eT
(+) Propagaon Delay Posive–Going - 2.5 5.0 µs
V
CC
= 5 V, T
A
= 25° C,
E
E
= 0 or 3 mW/cm
2
, R
L
= 8 TTL loads, f
= 10 kHz, DC = 50%
t
PLH
, T
PHL
Propagaon Delay (Low-High/High-Low) - 5.0 - µs DC = 50%, R
L
= 10 TTL Loads
tpE
eT
(-) Propagaon Delay Negave–Going - 2.5 5.0 µs
V
CC
= 5 V, T
A
= 25° C, E
E
= 0 or 3 mW/
cm
2
, R
L
= 360 Ω, f = 10 kHz, DC = 50%
Notes:
(1) Derate linearly 2.5 mW/° C above 25° C for all devices in the OPL550, OPL551, OPL560, OPL561, OPL562 and OPL563 series.
(2) Irradiance measurements are made with λi = 935 nm.
(3) Storage and Operang temperature values are based on the plasc opcal interface temperature rangs. Please reference UL1577 and UL file AVLVZ.E89328
