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參數(shù)資料
| 型號(hào)： | ATS630LSA |
| 元件分類： | 速度傳感器和接近開關(guān) |
| 英文描述： | PROXIMITY SENSOR-HALL EFFECT, 0.3-2.5mm, 0.20-0.40V, ROUND, THROUGH HOLE MOUNT |
| 文件頁(yè)數(shù)： | 12/12頁(yè) |
| 文件大?。?/td> | 115K |
| 代理商： | ATS630LSA |
ATS630LSA AND ATS631LSA
ZERO-SPEED, SELF-CALIBRATING, HALL-EFFECT
GEAR-TOOTH TRUE POWER-ON SENSORS
continued next page…
APPLICATIONS INFORMATION — Continued
Output Polarity. The switching of the output is independent
of the direction of gear rotation.
Power Supply Protection. The device contains an on-chip
regulator and can operate over a wide supply voltage range
(4.5 V to 24 V). For devices that need to operate from an
unregulated power supply, transient protection must be
added externally. For applications being run off a regulated
line, EMI/RFI protection is still required. Incorrect protection
can result in unexplained pulses on the output line, providing
inaccurate sensing information to the user.
The protection circuitry can easily be added to a PC
board for use with this device. Provisions have been
made for easy mounting of a PC board on the back of the
unit. PC board installation parallel to the device axis is
also possible.
Operation From a Regulated Power Supply. These
devices require minimal protection circuitry during opera-
tion from a low-voltage regulated line. The on-chip
voltage regulator provides immunity to power supply
variations between 4.5 V and 24 V. However, even while
operating from a regulated line, some supply and output
filtering is required to provide immunity to coupled and
injected noise on the supply line. A basic RC low-pass
filter circuit (R1C1) on the supply line and an optional
output capacitor (C2) is recommended for operation in
noisy environments. In extremely noisy environments, a
filter capacitor at pin 3 may also be required. Because the
device has an open collector output, an output pull-up
resistor must be added either at the sensor module or at
the controller.
3
Dwg. EH-008-3A
1
2
4
Vcc
20
R L
0.033
F
100 pF
OUTPUT
SUPPLY
C3
C2
C 1
R 1
X
Dwg. AH-007
1
2
3
4
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ATS631LSA | PROXIMITY SENSOR-HALL EFFECT, 0.3-2.5mm, 0.20-0.40V, ROUND, THROUGH HOLE MOUNT |
| ATS635LSETN-T | PROXIMITY SENSOR-HALL EFFECT, 2.5-2.5mm, 30-90mA, ROUND, THROUGH HOLE MOUNT |
| ATS665LSGTN-T | PROXIMITY SENSOR-HALL EFFECT, 0.5-2.5mm, 0.40V, ROUND, THROUGH HOLE MOUNT |
| ATS673LSETN-HT-T | PROXIMITY SENSOR-HALL EFFECT, 0.5-2.5mm, 450mV, ROUND, THROUGH HOLE MOUNT |
| ATS674LSETN-LT-T | PROXIMITY SENSOR-HALL EFFECT, 0.5-2.5mm, 450mV, ROUND, THROUGH HOLE MOUNT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ATS630LSB | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| ATS631LSA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| ATS631LSB | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| ATS632LSA | 制造商:Allegro MicroSystems 功能描述:Zero-Speed, Self-Calibrating, Non-Oriented, Hall-Effect Gear-Tooth Sensor Module |
| ATS632LSC | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:ZERO-SPEED, SELF-CALIBRATING, NON-ORIENTED, HALL-EFFECT GEAR-TOOTH SENSOR |
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