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AnaSem
安纳森
Analog Semiconductor IC
MRY1518C Series
Continuous detection, 1.5mT High sensitivity
CMOS MR Magnetic Sensor Switch
(IMPORTANT: Please check the last page for Genuine Product Labeling)
Rev. E13-03
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www.anasemi.com
+852-3590-8442
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.......... Future of the analog world
Rev. E13-03
Continuous detection, 1.5mT High sensitivity CMOS MR Magnet Sensor Switch
MRY1518C Series
ELECTRICAL CHARACTERISTICS
Items
Operating voltage
Current consumption
Detection pulse driving cycle
“H”-level output voltage
“L”-level output voltage
Symbol
VIN
IAVG
ts
VOH
VOL
Min.
1.6
-
-
0.9VIN
-
(Unless otherwise specified, VDD=1.8V, Ta=25°C)
Typ. Max.
Conditions
Unit
1.8 6.0
V
1.8 2.5
mA
-
- Continuous sampling
msec
- - IOUT=+1.0mA
V
- 0.1VIN IOUT=-1.0mA
V
MAGNETIC CHARACTERISTICS
(Unless otherwise specified, VDD=1.8V, Ta=25°C)
Items
Symbol Min. Typ. Max. Unit
Magnetic flux density at operating point (H→L)
Magnetic flux density at release point (L→H)
Width of hysteresis
MOPS
MOPN
MRPS
MRPN
MHYS
1.0* 1.5 2.2
-2.2
-1.5
-1.0*
mT
0.8 1.2 1.9*
-1.9*
-1.2
mT
-0.8
0.1* 0.3 0.8* mT
Note : The values with [*] marks are guaranteed by design, not tested in production.
MAGNETIC-ELECTRIC CONVERSION CHARACTERISTIC
VOUT
VOH
N-pole S-pole
VOL
MHYS
MHYS
MRPN MOPN 0 MRPS MOPS
Magnetic flux density
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AnaSem
Rev. E13-03
Continuous detection, 1.5mT High sensitivity CMOS MR Magnet Sensor Switch
MRY1518C Series
PACKAGE DIMENSIONS (SOT-23)
2.9±0.2
0.4
+0.10
–0.15
0.45
1.1~1.3
(Unit : mm)
(Marked Side)
0.4
+0.10
–0.15
0.95 0.95
1.9±0.2
0.4
+0.10
–0.15
3~7°
0~0.1
0.16
+0.10
–0.15
2.9±0.2
+0.10
0.4 –0.15
Recommended land pattern
0.8
0.8 0.8
0.95 0.95
1.9
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