Hallogic Hall-effect Sensors
OH090U, OH180U, OH360U
OHN3000 Series, OHS3000 Series
OHN3100 Series, OHS3100 Series
Rise & Fall Time vs Temperature
B
OP
B
RP
350
300
Magnetic Field
250
Rise Time
Fall Time
Typical Time (ns)
V
OH
90%
Tf
Tr
10%
90%
10%
200
150
V
OL
Vcc 1
820 Ohm
100
U.U.T.
Ground 2
Output
3
20 pf
50
0
-40°C
0°C
40°C
80°C
120°C
150°C
Temperature (°C)
Icc vs Temperature
9.0
8.0
Saturation Voltage vs Temperature
0.40
0.35
Typical Saturation Voltage (V)
7.0
6.0
Icc ON (mA)
Icc OFF (mA)
R
L
= 820
ohms
0.30
Typical Icc (mA)
5.0
4.0
3.0
2.0
1.0
0.0
-40°C
0°C
40°C
80°C
120°C
150°C
0.25
0.20
0.15
0.10
-40°C
0°C
40°C
80°C
120°C
150°C
Temperature (°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 sensors@optekinc.com www.optekinc.com
Issue A.1
06/05
Page 9 of 9