Hallogic Hall-effect Sensors OH090U, OH180U, OH360U OHN3000 Series, OHS3000 Series OHN3100 Series, OHS3100 Series Features: • Designed for non-contact switching operations • Operates over broad range of supply voltages (4.5 V to 24 V) • Operates with excellent temperature stability in harsh environments • Drive capability up to 7 TTL loads Product Photo Here Description: These Hall-effect devices contain a monolithic integrated circuit which incorporates a Hall element, a linear amplifier, a threshold amplifier, and Schmitt trigger on a single Hallogic® silicon chip. Included on-chip is a band gap voltage regulator to allow operation with a wide range of supply voltages. The devices feature logic level output and provide up to 21 mA of sink current. This allows direct driving of more than 7 TTL loads or any standard logic family using power supplies ranging from 4.5 to 24 volts. Output amplitude is constant at switching frequencies from DC to over 200 kHz. The Uni-Polar turns on with a (logic level “O”) with after a sufficient magnetic field from the south pole of a magnet approached the symbolized face of the device (Operating Point) and turns off (logic level “1”) after the magnetic field reached a minimum value. The Bi-Polar latch device turns on (logic level “0”) in the presence of a magnetic south pole and turn off (logic level “1”) when subjected to a magnetic north pole. Both magnetic poles are necessary for operation for Bi-Polar devices. This feature makes these sensors ideal for applications in noncontact switching operations, brushless DC motors and for use with multiple pole magnets. Applications: • Non-Contact Reflective Object • • • • • Sensor Assembly Line Automation Machine Automation Machine Safety End of Travel Sensor Door Sensor Ordering Information OH090U, OH180U, OH360U OH3013U, OH3113U OHN3019U, OHS3019U, OHN3119U, OHS3119U OHN3020U, OHS3020U, OHN3120U, OHS3120U OHN3030U, 0HS3030U, OHN3130U, OHS3130U OHN3131U, OHS3131U OHN3040U, OHS3040U, OHN3140U, OHS3140U Unipolar OH3075U, OHS3075U, OHN3175U, OHS3175U OHN3177U, OHS3177U Bi-Polar Latch Pin # Transistor 1 VCC 2 Ground 3 Output 1 Vcc Voltage Regulator Hall Element Output 3 2 Ground RoHS 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. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Issue A.1 06/05 Page 1 of 9 Hallogic Hall-effect Sensors OH090U, OH180U, OH360U OHN3000 Series, OHS3000 Series OHN3100 Series, OHS3100 Series Absolute Maximum Ratings (TA=25°C unless otherwise noted) Supply Voltage, Vcc 25 V -65°C to +160°C Storage Temperature Range, TS Operating Temperature Range, TA OHN30_ _U OHS30_ _U OH090/180/360U -20°C to +85°C -40°C to +125°C -40°C to +150°C 260°C(1) Lead Soldering Temperature (1/8 in. (3.2 mm) from case for 5 sec. with soldering iron) Output ON Current, ISINK 25 mA Output OFF Voltage, VOUT 25 V Magnetic Flux Density, B Unlimited Electrical Characteristics (Vcc = 4.5 V to 24 V, TA = 25° C unless otherwise noted) OH090U Uni-Polar SYMBOL PARAMETER (1) MIN TYP MAX UNITS 0 90 180 Gauss -100 65 100 Gauss 10 25 100 Gauss TEST CONDITIONS BOP Magnetic Operate Point BRP Magnetic Release Point BH Magnetic Hysteresis Icc Supply Current - 6 9 mA Vcc = 24 V, Output Off VOL Output Saturation Voltage - 100 300 mV Vcc = 4.5 V, IOL = 20 mA, B ≥ 180 Gauss IOH Output Leakage Current - 0.5 10.0 µA Vcc = 24 V, VOUT = 24 V, B ≤ -100 Gauss tr Output Rise Time - 0.21 1.00 µs tf Output Fall Time - 0.10 1.00 µs MIN TYP MAX UNITS 70 180 290 Gauss OH180U RL = 820 Ω, CL = 20 pF, Vcc = 14 V Uni-Polar SYMBOL PARAMETER (1) TEST CONDITIONS BOP Magnetic Operate Point BRP Magnetic Release Point 0 140 230 Gauss BH Magnetic Hysteresis 20 40 120 Gauss Icc Supply Current - 6 9 mA Vcc = 24 V, Output Off VOL Output Saturation Voltage - 100 300 mV Vcc = 4.5 V, IOL = 20 mA, B ≥ 290 Gauss IOH Output Leakage Current - 0.5 10.0 µA Vcc = 24 V, VOUT = 24 V, B ≤ 0 Gauss tr Output Rise Time - 0.21 1.00 µs tf Output Fall Time - 0.10 1.00 µs RL = 820 Ω, CL = 20 pF, Vcc = 14 V Notes: (1) South pole facing symbolized surface. OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A .1 06/05 Page 2 of 9 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Hallogic Hall-effect Sensors OH090U, OH180U, OH360U OHN3000 Series, OHS3000 Series OHN3100 Series, OHS3100 Series Electrical Characteristics (Vcc = 4.5 V to 24 V, TA = 25° C unless otherwise noted) OH360U SYMBOL Uni-Polar PARAMETER (1) MIN TYP MAX UNITS 235 300 465 Gauss TEST CONDITIONS BOP Magnetic Operate Point BRP Magnetic Release Point 120 235 325 Gauss BH Magnetic Hysteresis 30 65 200 Gauss Icc Supply Current - 6 9 mA Vcc = 24 V, Output Off VOL Output Saturation Voltage - 100 300 mV Vcc = 4.5 V, IOL = 20 mA, B ≥ 465 Gauss IOH Output Leakage Current - 0.1 10.0 µA Vcc = 24 V, VOUT = 24 V, B ≤ 120 Gauss tr Output Rise Time - 0.21 1.00 µs tf Output Fall Time - 0.10 1.00 µs MIN TYP MAX UNITS OHN3013U, OHN3113U SYMBOL RL = 820 Ω, CL = 20 pF, Vcc = 14 V Uni-Polar PARAMETER TEST CONDITIONS BOP Magnetic Operate Point(1) OHN3013 OHN3113 - 300 - 450 510 Gauss +25°C -20°C TO 85°C BRP Magnetic Release Point OHN3013 OHN3113 30 20 235 - - Gauss +25°C -20°C TO 85°C Magnetic Hysteresis OHN3013 OHN3113 20 10 65 - - Gauss +25°C -20°C TO 85°C BH Icc Supply Current - 4 7 mA Vcc = 24 V, Output Off, B ≤ 25 Gauss VOL Output Saturation Voltage - 100 400 mV Vcc = 4.5 V, IOL = 20 mA, B ≥ 450 Gauss IOH Output Leakage Current - 0.1 10.0 µA Vcc = 24 V, VOUT = 24 V, B ≤ 25 Gauss tr Output Rise Time - 0.21 1.00 µs tf Output Fall Time - 0.10 1.00 µs RL = 820 Ω, CL = 20 pF, Vcc = 12 V Notes: (1) South pole facing symbolized surface. 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. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Issue A.1 06/05 Page 3 of 9 Hallogic Hall-effect Sensors OH090U, OH180U, OH360U OHN3000 Series, OHS3000 Series OHN3100 Series, OHS3100 Series Electrical Characteristics (Vcc = 4.5 V to 24 V, TA = 25° C unless otherwise noted) OHN3019U, OHS3019U, OHN3119U, OHS3119U SYMBOL PARAMETER Uni-Polar MIN TYP MAX UNITS TEST CONDITIONS BOP Magnetic Operate Point(1) OH_3019 OHN3119 OHS3119 175 100 45 300 - 500 545 575 +25°C Gauss -20°C to +85°C -40°C to +125°C BRP Magnetic Release Point OH_3019 OHN3119 OHS3119 125 50 25 235 - 450 495 555 +25°C Gauss -20°C to +85°C -40°C to +125°C Magnetic Hysteresis OH_3019 OHN3119 OHS3119 50 50 20 65 - - +25°C Gauss -20°C to +85°C -40°C to +125°C BH Icc Supply Current - 4 7 mA Vcc = 24 V, Output Off, B ≤ 125 Gauss VOL Output Saturation Voltage - 100 400 mV Vcc = 4.5 V, IOL = 20 mA, B ≥ 500 Gauss IOH Output Leakage Current - 0.1 10.0 µA Vcc = 24 V, VOUT = 24 V, B ≤ 100 Gauss tr Output Rise Time - 0.21 1.00 µs tf Output Fall Time - 0.10 1.00 µs OHN3020U, OHS3020U, OHN3120U, OHS3120U SYMBOL PARAMETER RL = 820 Ω, CL = 20 pF, Vcc = 12 V Uni-Polar MIN TYP MAX UNITS TEST CONDITIONS BOP Magnetic Operate Point(1) OH_3020 OHN3120 OHS3120 70 70 35 230 - 350 425 450 Gauss +25°C -20°C to +85°C -40°C to +125°C BRP Magnetic Release Point OH_3020 OHN3120 OHS3120 50 50 25 180 - 330 405 430 Gauss +25°C -20°C to +85°C -40°C to +125°C Magnetic Hysteresis OH_3020 OHN3120 OHS3120 20 20 20 50 - - Gauss +25°C -20°C to +85°C -40°C to +125°C BH Icc Supply Current - 4 7 mA Vcc = 24 V, Output Off, B ≤ 50 Gauss VOL Output Saturation Voltage - 100 400 mV Vcc = 4.5 V, IOL = 20 mA, B ≥ 350 Gauss IOH Output Leakage Current - 0.1 10.0 µA Vcc = 24 V, VOUT = 24 V, B ≤ 50 Gauss tr Output Rise Time - 0.21 1.00 µs tf Output Fall Time - 0.10 1.00 µs RL = 820 Ω, CL = 20 pF, Vcc = 12 V Notes: (1) South pole facing symbolized surface. OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A .1 06/05 Page 4 of 9 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Hallogic Hall-effect Sensors OH090U, OH180U, OH360U OHN3000 Series, OHS3000 Series OHN3100 Series, OHS3100 Series Electrical Characteristics (Vcc = 4.5 V to 24 V, TA = 25° C unless otherwise noted) OHN3030U, OHS3030U, OHN3130U & OHS3130U SYMBOL PARAMETER Uni-Polar MIN TYP MAX BOP Magnetic Operate Point(1) OH_3030 OH_3130 OHN3130 OHS3130 - 205 - 250 150 175 200 BRP Magnetic Release Point OH_3030 OH_3130 OHN3130 OHS3130 0 -150 -175 -200 160 - - BH Magnetic Hysteresis OH_3030 OH_3130 OHN3130 OHS3130 20 20 20 20 45 - Icc Supply Current - VOL Output Saturation Voltage IOH UNITS TEST CONDITIONS Gauss +25°C +25°C -20°C to +85°C -40°C to +125°C Gauss +25°C +25°C -20°C to +85°C -40°C to +125°C - Gauss +25°C +25°C -20°C to +85°C -40°C to +125°C 4 7 mA Vcc = 24 V, Output Off, B ≤ 0 Gauss - 100 400 mV Vcc = 4.5 V, IOL = 20 mA, B ≥ 200 Gauss Output Leakage Current - 0.1 10.0 µA Vcc = 24 V, VOUT = 24 V, B ≤ 50 Gauss tr Output Rise Time - 0.21 1.00 µs tf Output Fall Time - 0.10 1.00 µs MIN TYP MAX UNITS OHN3131U & OHS3131U SYMBOL RL = 820 Ω, CL = 20 pF, Vcc = 12 V Uni-Polar PARAMETER TEST CONDITIONS BOP Magnetic Operate Point(1) OH_3131 OHN3131 OHS3131 -75 -75 -75 - 95 95 135 Gauss +25°C -20°C to +85°C -40°C to +125°C BRP Magnetic Release Point OH_3031 OHN3131 OHS3131 -95 -59 -135 - 85 85 125 Gauss +25°C -20°C to +85°C -40°C to +125°C Magnetic Hysteresis OH_3031 OHN3131 OHS3131 10 10 10 - - Gauss +25°C -20°C to +85°C -40°C to +125°C BH Icc Supply Current - 4 7 mA Vcc = 24 V, Output Off, B ≤ 0 Gauss VOL Output Saturation Voltage - 100 400 mV Vcc = 4.5 V, IOL = 20 mA, B ≥ 200 Gauss IOH Output Leakage Current - 0.1 10.0 µA Vcc = 24 V, VOUT = 24 V, B ≤ 50 Gauss tr Output Rise Time - 0.21 1.00 µs tf Output Fall Time - 0.10 1.00 µs RL = 820 Ω, CL = 20 pF, Vcc = 12 V Notes: (1) South pole facing symbolized surface. 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. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Issue A.1 06/05 Page 5 of 9 Hallogic Hall-effect Sensors OH090U, OH180U, OH360U OHN3000 Series, OHS3000 Series OHN3100 Series, OHS3100 Series Electrical Characteristics (Vcc = 4.5 V to 24 V, TA = 25° C unless otherwise noted) OHN3040U, OHS3040U, OHN3140U, OHS3140U SYMBOL PARAMETER Uni-Polar MIN TYP MAX UNITS TEST CONDITIONS BOP Magnetic Operate Point(1) OH_3040 OHN3140 OHS3140 70 45 45 150 - 220 260 270 Gauss +25°C -20°C to +85°C -40°C to +125°C BRP Magnetic Release Point OH_3040 OHN3140 OHS3140 50 25 25 115 - 180 240 250 Gauss +25°C -20°C to +85°C -40°C to +125°C Magnetic Hysteresis OH_3040 OHN3140 OHS3140 20 20 20 35 - - Gauss +25°C -20°C to +85°C -40°C to +125°C BH Icc Supply Current - 4 7 mA Vcc = 24 V, Output Off, B ≤ -50 Gauss VOL Output Saturation Voltage - 100 400 mV Vcc = 4.5 V, IOL = 20 mA, B ≥ 200 Gauss IOH Output Leakage Current - 0.1 10.0 µA Vcc = 24 V, VOUT = 24 V, B ≤ -50 Gauss tr Output Rise Time - 0.21 1.00 µs tf Output Fall Time - 0.10 1.00 µs OHN3075U, OHS3075U, OHN3175U, OHS3175U SYMBOL PARAMETER RL = 820 Ω, CL = 20 pF, Vcc = 12 V Bi-Polar Latch MIN TYP MAX BOP Magnetic Operate Point(1) OH_3075 OH_3175 OHN3175 OHS3175 50 25 15 10 100 - 250 170 180 260 BRP Magnetic Release Point OH_3075 OH_3175 OHN3175 OHS3175 -250 -170 -180 -260 -100 - BH Magnetic Hysteresis OH_3075 OH_3175 OHN3175 OHS3175 100 100 80 50 Icc Supply Current VOL IOH UNITS TEST CONDITIONS Gauss +25°C +25°C -20°C to +85°C -40°C to +125°C -50 -25 -15 -10 Gauss +25°C +25°C -20°C to +85°C -40°C to +125°C 200 - 500 - Gauss +25°C +25°C -20°C to +85°C -40°C to +125°C - 4 7 mA Vcc = 24 V, Output Off, B ≤ -250 Gauss Output Saturation Voltage - 100 400 mV Vcc = 4.5 V, IOL = 20 mA, B ≥ 250 Gauss Output Leakage Current - 0.1 10.0 µA Vcc = 24 V, VOUT = 24 V, B ≤ -250 Gauss tr Output Rise Time - 0.21 1.00 µs tf Output Fall Time - 0.10 1.00 µs RL = 820 Ω, CL = 20 pF, Vcc = 12 V Notes: (1) South pole facing symbolized surface. OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A .1 06/05 Page 6 of 9 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Hallogic Hall-effect Sensors OH090U, OH180U, OH360U OHN3000 Series, OHS3000 Series OHN3100 Series, OHS3100 Series Electrical Characteristics (Vcc = 4.5 V to 24 V, TA = 25° C unless otherwise noted) OHN3177U, OHS3177U SYMBOL Bi-Polar Latch PARAMETER MIN TYP MAX UNITS TEST CONDITIONS BOP Magnetic Operate Point(1) OH_3177 OHN3177 OHS3177 50 25 25 - 150 150 200 Gauss +25°C -20°C to +85°C -40°C to +125°C BRP Magnetic Release Point OH_3177 OHN3177 OHS3177 -150 -150 -200 - -50 -25 -25 Gauss +25°C -20°C to +85°C -40°C to +125°C Magnetic Hysteresis OH_3177 OHN3177 OHS3177 100 50 50 - - Gauss +25°C -20°C to +85°C -40°C to +125°C BH Icc Supply Current - 4 7 mA Vcc = 24 V, Output Off, B ≤ -250 Gauss VOL Output Saturation Voltage - 100 400 mV Vcc = 4.5 V, IOL = 20 mA, B ≥ 250 Gauss IOH Output Leakage Current - 0.1 10.0 µA Vcc = 24 V, VOUT = 24 V, B ≤ -250 Gauss tr Output Rise Time - 0.21 1.00 µs tf Output Fall Time - 0.10 1.00 µs RL = 820 Ω, CL = 20 pF, Vcc = 12 V Notes: (1) South pole facing symbolized surface. 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. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Issue A.1 06/05 Page 7 of 9 Hallogic Hall-effect Sensors OH090U, OH180U, OH360U OHN3000 Series, OHS3000 Series OHN3100 Series, OHS3100 Series Typical Operate & Release Points Magnetic Operate & Release Points vs Temperature Magnetic Operate & Release Points vs Temperature OH090, OH180 & OH360 350 OH_3013, OH_3019 & OH_3020 400 350 300 OH360 Release 200 OH180 Operate OH180 Release 150 100 OH090 Operate 50 300 OH_3013 Operate OH_3019 Release 250 OH_3020 Operate OH_3013 Release 200 OH_3020 Release 150 100 50 OH090 Release 160°C 140°C 120°C 100°C 80°C 60°C 40°C Temperature (°C) 20°C 20°C 40°C 60°C 80°C 100°C 120°C 140°C 160°C 0°C -60°C -60°C -40°C -20°C 0°C -20°C 0 0 -40°C Magnetic Flux Level - Gauss 250 Magnetic Flux Level - Gauss OH_3019 Operate OH360 Operate Temperature (°C) Magnetic Operate & Release Points vs Temperature Magnetic Operate & Release Points vs Temperature OH_3030 & OH_3040 250 OHX3075 250 200 150 OH_3030 Operate 150 OH_3040 Operate OH_3030 Release OH_3040 Release 100 50 Magnetic Flux Level - Gauss Magnetic Flux Level - Gauss 200 OH_3075 Operate 100 50 0 -50 -100 OH_3075 Release -150 -200 0 -60°C -40°C -20°C 0°C 20°C 40°C 60°C 80°C 100°C 120°C 140°C 160°C Temperature (°C) 1 2 3 4 5 6 7 8 9 10 11 12 Temperature (°C) OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A .1 06/05 Page 8 of 9 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Hallogic Hall-effect Sensors OH090U, OH180U, OH360U OHN3000 Series, OHS3000 Series OHN3100 Series, OHS3100 Series Rise & Fall Time vs Temperature B OP 350 B RP 300 Magnetic Field V OH 90% 90% Tf V OL Typical Time (ns) 250 Tr 10% 10% Vcc 1 Fall Time 200 150 100 820 Ohm U.U.T. Rise Time Output 3 50 20 pf Ground 2 0 -40°C 0°C 40°C 80°C 120°C 150°C Temperature (°C) Saturation Voltage vs Temperature Icc vs Temperature 0.40 9.0 8.0 7.0 Typical Saturation Voltage (V) 0.35 Icc ON (mA) Icc OFF (mA) Typical Icc (mA) 6.0 5.0 4.0 3.0 2.0 RL = 820 ohms 0.30 0.25 0.20 0.15 1.0 0.10 0.0 -40°C 0°C 40°C 80°C 120°C 150°C -40°C 0°C Temperature (°C) 40°C 80°C 120°C 150°C Temperature (°C) 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. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Issue A.1 06/05 Page 9 of 9