View OPB770T_4150904.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

Product Bulletin OPB770T June 1996 January 2006
Photologic(R) Reflective Object Sensors
Types OPB770T, OPB771T, OPB772T, OPB773T
Features *Choice of mounting configurations *Choice of output configurations Description
The OPB770T series of reflective assemblies feature Photologic(R) output. This electrical output can be specified as either TTL Totem Pole or TTL Open Collector. Either may be supplied with inverter or buffer output polarity. All have the added stability of a built-in hysteresis amplifier.
12.0 0.5 (304.8
Absolute Maximum Ratings (TA = 25o C unless otherwise noted)
Supply Voltage, VCC (Not to exceed 3 sec.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 V Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40o C to +85o C Operating Temperature Range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to +70oC Input Diode Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mW(1) Output Photologic(R) Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 mW(2) Total Device Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300 mW(3) Voltage at Output Lead (Open Collector Output) . . . . . . . . . . . . . . . . . . . . . . . . . . 35 V Diode Forward D.C. Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 mA Diode Reverse D.C. Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 V Notes:
(1) Derate linearly 2.22 mW/o C above 25o C. (2) Derate linearly 4.44 mW/o C above 25o C. (3) Derate linearly 6.66 mW/o C above 25o C. (4) The OPB770T thru OPB773T series are terminated with 12 inches of 7 strand 26 AWG, UL1429 insulated wire on each terminal. A standard AMP No. 640442-5 connector has been attached to the lead wires to ease connection to wire harnesses. (5) Normal application would be with light source blocked, simulated by IF = 0 mA. (6) Tested at d = 0.080" from a 90% diffuse white test surface. (7) Tested at d = 0.080", 0.150" and 0.220" from a 90% diffuse white test surface. Reference: Eastman Kodak, Catalog #1257795. (8) Tested at d = 0.080", 0.150" and 0.220" from a 5% diffuse black test surface. (9) All parameters tested using pulse technique.
Mounting Options
OPB760N series PC board mount, without mounting tabs OPB760T series PC board mount, with two mounting tabs OPB770N series wire leads with connector, without mounting tabs OPB770T series wire leads with connector, with two mounting tabs
For RoHS compliant devices add "Z" to the end of the part number: OPB770TZ
Optek Technology, Inc. 1215 W. Crosby Road Carrollton, Texas 75006 11-62 (972) 323-2200 Fax (972) 323-2396
Types OPB770T, OPB771T, OPB772T, OPB773T
Electrical Characteristics (TA = -40o C to +70o C unless otherwise noted) SYMBOL Input Diode
VF IR VCC
PARAMETER
MIN TYP MAX UNITS
1.8 100 4.75 5.25 V A V
TEST CONDITIONS
IF = 40 mA, TA = 25o C VR = 2 V, TA = 25o C
Forward Voltage Reverse Current Operating D.C. Supply Voltage Low Level Supply Current: Buffered Totem-Pole Output Buffered Open-Collector Output Inverted Totem-Pole Output Inverted Open-Collector Output High Level Supply Current: Buffered Totem-Pole Output Buffered Open-Collector Output Inverted Totem-Pole Output Inverted Open-Collector Output High Level Output Voltage: Buffered Open-Collector Output
Output Photologic(R) Sensor
ICCL
10 10
mA mA
VCC = 5.25 V, IF = 0 mA(5)(6) Output Open VCC = 5.25 V, IF = 25 mA(6) Output Open VCC = 5.25 V, IF = 25 mA(6) Output Open VCC = 5.25 V, IF = 0 mA(5)(6) Output Open VCC = 4.75 V, VOH = 30 V IF = 25 mA, TA = 25o C VCC = 4.75 V, VOH = 30 V, IF = 0 mA, TA = 25o C VCC = 5 V, TA = 25o C(7) VCC = 5 V(7) VCC = 5.25 V, IF = 25 mA(6) Output = GND VCC = 5.25 V, IF = 0 mA(6) Output = GND VCC = 4.75 V, IOL = 12.8 mA IF = 0 mA(5)(6) VCC = 4.75 V, IOL = 12.8 mA IF = 25 mA(5)(6) VCC = 4.75 V, IOL = 12.8 mA IF = 30 mA(8) VCC = 4.75 V, IOH = -800 A IF = 25 mA(6) VCC = 4.75 V, IOH = -800 A IF = 0 mA(5)(6) VCC = 4.75 V, IOH = -800 A IF = 30 mA(8)
ICCH
10 10
mA mA
100 100 25
A A mA
IOH
Inverted Open-Collector Output LED Positive-Going Threshold Current Hysteresis Short Circuit Output Current: Buffered Totem-Pole Output
IF(+) IF(+)/IF(-)
IOS Inverted Totem-Pole Low Level Output Voltage: Buffered Totem-Pole Output Buffered Open-Collector Output Inverted Totem-Pole Output Inverted Open-Collector Output VOL Low Level Output Voltage: Buffered Totem-Pole Output Buffered Open-Collector Output High Level Output Voltage: Buffered Totem-Pole Output VOH Inverted Totem-Pole Output High Level Output Voltage: Inverted Totem-Pole Output Inverted Open-Collector
-15 -15
-100 -100
mA mA
VOL
0.4 0.4
V V
0.4
V
2.4 2.4
V V
VOH
2.4
V
Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible. Optek Technology, Inc. 1215 W. Crosby Road Carrollton, Texas 75006 (972) 323-2200 Fax (972) 323-2396 11-63
Types OPB760, OPB770 Series
PART NUMBER GUIDE
OPB 7 X X X
Optek Assembly Mounting Configurations Photologic(R) Photo Integrated Circuit Reflective Sensor Family 6 - PC Board Mounting 7 - Wire Leads with Connector T - Two Mounting Tabs N - No Mounting Tabs
Electrical Specification Variations 0 - Buffered Totem-Pole Output 1 - Buffered Open-Collector Output 2 - Inverted Totem-Pole Output 3 - Inverted Open-Collector Output
Optek Technology, Inc.
1215 W. Crosby Road
Carrollton, Texas 75006 11-60
(972) 323-2200
Fax (972) 323-2396

▲Up To Search▲

Price & Availability of OPB770T

	To Download OPB770T Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .