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参数资料
| 型号： | AH373-PL |
| 厂商： | DIODES INC |
| 元件分类： | 磁阻传感器 |
| 英文描述： | MAGNETIC FIELD SENSOR-HALL EFFECT, -3-3mT, 0.30-0.40V, RECTANGULAR, THROUGH HOLE MOUNT |
| 封装： | LEAD FREE, SIP-3 |
| 文件页数： | 1/7页 |
| 文件大小： | 249K |
| 代理商： | AH373-PL |
AH373
Internal Pull-up Hall Effect Latch
This datasheet contains new product information. Anachip Corp. reserves the rights to modify the product specification without notice. No liability is assumed as a result of the use of
this product. No rights under any patent accompany the sale of the product.
Rev.1.2 Mar. 29, 2006
1/7
Features
- 2.2V to 20V DC operation voltage
- Built-in pull-up resistor
- 25mA output sink current
- Operating temperature:
C
125
~
C
40
°
+
°
- Package: SIP3, SOT23
Applications
- Rotor position sensing
- Current switch
- Encoder
- RPM detection
General Description
AH373 is a single-digital-output Hall-effect sensor
with pull-up resistor for high temperature operation.
The device includes an on-chip Hall voltage
generator for magnetic sensing, an amplifier to
amplify Hall voltage, and a comparator to provide
switching hysteresis for noise rejection, and an
output driver with a pull-up resistor (Rpu). An
internal bandgap regulator is used to provide
temperature compensated supply voltage for
internal circuits and allows a wide operating supply
range. While the magnetic flux density (B) is larger
than operate point (Bop), the OUT pin turns on
(low). If B moves toward release point (Brp), the
OUT pin is latched “on” state prior to B < Brp. When
B < Brp, the OUT pin go into “ off ” state.
Pin Assignment
373
1
2 : GND
3 : OUT
23
373
1
2
3
1 : Vdd
(Top view)
(SIP3 package)
( SOT23 package)
Pin Descriptions
Name
Description
Vdd
Positive Power Supply
GND
Ground
OUT
Output Pin
Ordering Information
AH373 X - X X X
Packing
P: SIP3
W: SOT23
Package
Lead
L : Lead Free
Wafer Body
Blank or
A~Z : if necessary
to specify
Spread-leg ammo pack for SIP-3L;
Blank : Bulk
A
:
Tape & Reel for SOT23
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AH373-PLA | 制造商:Diodes Incorporated 功能描述:HALL EFFECT SENSOR 25MA LATCH 2.5V/3.3V/5V/9V/12V/15V/18V 3S - Ammo Pack |
| AH373-PL-A | 功能描述:板机接口霍耳效应/磁性传感器 HALL IC SNSR CMOS LATCH 2.2V-20V 25MA RoHS:否 制造商:Honeywell 类型:Bipolar Hall-Effect Digital Position Sensor 工作电源电压:3 V to 24 V 电源电流:3.5 mA 最大输出电流:20 mA 工作点最小值/最大值:5 G, 55 G 最小/最大释放点（Brp）:- 55 G, - 5 G 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23 |
| AH373-PL-B | 功能描述:板机接口霍耳效应/磁性传感器 2.2V-20V 25MA 60G -60G RoHS:否 制造商:Honeywell 类型:Bipolar Hall-Effect Digital Position Sensor 工作电源电压:3 V to 24 V 电源电流:3.5 mA 最大输出电流:20 mA 工作点最小值/最大值:5 G, 55 G 最小/最大释放点（Brp）:- 55 G, - 5 G 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23 |
| AH373P-PL | 制造商:ANACHIP 制造商全称:Anachip Corp 功能描述:Internal Pull-up Hall Effect Latch |
| AH373P-PLA | 制造商:ANACHIP 制造商全称:Anachip Corp 功能描述:Internal Pull-up Hall Effect Latch |
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