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Product Bulletin OPR5001B January 1998

Optical Comparator Arrays

Product Bulletin OPR5001B January 1998
Optical Comparator Arrays
Type OPR5001B, OPR5002B, OPR5003B
Features · Surface mountable · Multiple channels available · TTL compatible output · Wide supply voltage range Description
OPC8032 Block Diagram
Optek Technology, Inc.
1215 W. Crosby Road
Carrollton, Texas 75006 9-19
Fax (972) 323-2396
Type OPR5001B, OPR5002B, OPR5003B
OPR5001B
OPR5002B
OPR5003B
Optek Technology, Inc.
1215 W. Crosby Road
Carrollton, Texas 75006 9-20
Fax (972) 323-2396
Type OPR5001B, OPR5002B, OPR5003B
ICC Supply Current
PARAMETER
MIN TYP MAX UNITS
TEST CONDITIONS
NOTES
VOL IOH OPT-HYS OPT-OFF fmax tlh thl
Notes:
Low Level Output Voltage High Level Output Current Optical Hysteresis Optical Offset Frequency Response Output Rise Time Output Fall Time
Application Circuit
OPR5001B
Notes: 1. A capacitor of a value between .001 to .01 µF connected as close as possible to the trim terminals is recommended if the device appears to be susceptable to noise transients. These capacitors will reduce fmax. It is left to the user to determine the best value for the application. 2. The 74LS04 is recommended as a means of isolating the " DOC"comparator circuitry from transients induced by inductive and capacitive loads. 3. It is recommeded that a decoupling capacitor be placed as close as possible to the device.
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 9-21
Optek Technology, Inc.
1215 W. Crosby Road
Carrollton, Texas 75006 9
Fax (972)323-2396