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參數(shù)資料
| 型號(hào)： | AH373 |
| 英文描述： | Internal Pull-up Hall Effect Latch |
| 中文描述： | 內(nèi)部上拉霍爾效應(yīng)鎖存 |
| 文件頁(yè)數(shù)： | 1/6頁(yè) |
| 文件大小： | 188K |
| 代理商： | AH373 |
AH373
Internal Pull-up Hall Effect Latch
Features
- Bipolar Hall effect latch sensor
- 2.2V to 20V DC operation voltage
- Built-in pull-up resistor
- 25mA output sink current
- Operating temperature:
- Package: SIP3, SOT23
Applications
- Rotor position sensing
- Current switch
- Encoder
- RPM detection
Pin Assignment
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. 0.0 Jan 31, 2005
1/6
C
125
+
~
C
40
°
°
373
1
2 : GND
3 : OUT
2
3
373
1
2
3
1 : VCC
(Top view)
(SIP3 package)
( SOT23 package)
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 Descriptions
Name
Description
VCC
GND
OUT
Positive Power Supply
Ground
Output Pin
Ordering Information
AH373 X - X X X
Packing
Blank : Tube or Bulk
A : Tape & Reel
P: SIP-3L
W: SOT23-3L
Package
Lead
L : Lead Free
Blank: Normal
Wafer Body
Blank or
A~Z : if necessary
to specify
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AH373-W | JT 6C 6#20 SKT PLUG |
| AH373-WA | Circular Connector; No. of Contacts:7; Series:MS27473; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:10; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:10-99 RoHS Compliant: No |
| AH373-WL | JT 7C 7#20 SKT WALL RECP |
| AH373-WLA | JT 13C 13#22M SKT PLUG |
| AH373A-P | JT 13C 13#22M SKT PLUG |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AH373_1 | 制造商:ANACHIP 制造商全稱:Anachip Corp 功能描述:Internal Pull-up Hall Effect Latch |
| AH373A-P | 制造商:ANACHIP 制造商全稱:Anachip Corp 功能描述:Internal Pull-up Hall Effect Latch |
| AH373A-PA | 制造商:ANACHIP 制造商全稱:Anachip Corp 功能描述:Internal Pull-up Hall Effect Latch |
| AH373A-PL | 制造商:ANACHIP 制造商全稱:Anachip Corp 功能描述:Internal Pull-up Hall Effect Latch |
| AH373A-PLA | 制造商:ANACHIP 制造商全稱:Anachip Corp 功能描述:Internal Pull-up Hall Effect Latch |
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