參數(shù)資料
型號(hào)： TLE4990
廠商： INFINEON TECHNOLOGIES AG
元件分類： 霍爾效應(yīng)傳感器
英文描述： Programmable Linear Output Hall Sensor
中文描述： 可編程線性輸出霍爾傳感器
文件頁(yè)數(shù)： 13/24頁(yè)
文件大?。?/td> 699K
代理商： TLE4990
TLE4990
Programmable Linear Hall Sensor
Signal Processing
Data Sheet
13
V 2.0, 2004-05
6
Signal Processing
6.1
Magnetic Field Ranges (fixed in -E6782 version)
The output signal of the Hall cell is amplified in the pre-amplifier.
Eight ranges can be selected by setting the PRE bits.
The output voltage range of 3 ... 97% of
V
DD
leads to a swing of 4.7 V at
V
DD
= 5 V.
Therefore the product of sensitivity and full scale range is always 4.7 V.
Sensitivity x Full Scale range = 4.7 V
[1]
I
Table 6
In the bipolar mode, the full scale range is composed of a postive and a negative part
with the half value each. (e.g.
±
142.4 mT ...
±
204.4 mT in range 0).
Note: The range should be set before the calibration of the gain.
Range register
Range Setting
Range
PRE bits
Sensitivity (mV/mT)
Typical Values
Magnetic Full Scale
Range (mT)
PRE2
PRE1
PRE0
min.
max.
min.
max.
0
0
0
0
11.49
16.49
285
409
1
0
0
1
16.17
23.20
203
291
2
3
0
0
1
1
0
1
22.75
32.00
32.65
45.96
144
102
207
147
4
1
0
0
45.04
63.38
64.63
72.7
104
5
1
0
1
90.92
127.9
51.7
74.2
6
1
1
0
89.16
36.8
52.7
7
1
1
1
125.5
180.0
26.1
37.5
PRE (Preamplifier)
2
1
0
PRE2 ... PRE0
相關(guān)PDF資料
PDF描述
TLE4990-E6782 Programmable Linear Output Hall Sensor
TLE4990-E6785 Programmable Linear Output Hall Sensor
TLE5205-2 5-A H-Bridge for DC-Motor Applications
TLE5205-2G 5-A H-Bridge for DC-Motor Applications
TLE5205-2GP 5-A H-Bridge for DC-Motor Applications
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLE4990 E6782 功能描述:板機(jī)接口霍耳效應(yīng)/磁性傳感器 Progrm Linear Output Hall SENSOR RoHS:否 制造商:Honeywell 類型:Bipolar Hall-Effect Digital Position Sensor 工作電源電壓:3 V to 24 V 電源電流:3.5 mA 最大輸出電流:20 mA 工作點(diǎn)最小值/最大值:5 G, 55 G 最小/最大釋放點(diǎn)（Brp）:- 55 G, - 5 G 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23
TLE4990_05 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Programmable Linear Output Hall Sensor
TLE4990-E6782 制造商:Rochester Electronics LLC 功能描述: 制造商:Infineon Technologies AG 功能描述:
TLE4990E6782HAXA1 制造商:Infineon Technologies AG 功能描述:Hall Effect Sensor 1.2mA Bipolar 5V 4-Pin SSO Tape 制造商:Infineon Technologies AG 功能描述:IC HALL EFFECT LINEAR PSSO-4-1
TLE4990-E6785 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Programmable Linear Output Hall Sensor
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