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參數資料
| 型號： | MLX90215LVA |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Precision Programmable Linear Hall Effect Sensor |
| 中文描述： | 高精度可編程線性霍爾效應傳感器 |
| 文件頁數： | 1/9頁 |
| 文件大小： | 294K |
| 代理商： | MLX90215LVA |
*Patent Pending
MLX90215 Programmable Hall Effect Sensor Rev 4.3 7/6/01 Page 1
MLX 90215
Prec ision Programmable*
Linear Hall E ffec t S ensor
Description
The MLX90215 is a Programmable Linear Hall Effect
sensor
IC
fabricated
technology. It possesses active error correction
circuitry which virtually eliminates the offset errors
normally associated with analog Hall Effect devices.
All magnetic response functions of the MLX90215 are
fully programmable for even greater versatility. The
V
OQ
(V
OUT
@ B=0), sensitivity, direction of slope and
the magnitude of sensitivity drift over temperature, are
all programmable.
The ratiometric output voltage is proportional to the
supply voltage. When using the supply voltage as a
reference for an A/D converter, fluctuations of +10%
in supply voltage will not affect accuracy. When
programmed for a conventional sensitivity (with a
positive gain), the voltage at the output will increase as
a South magnetic field is applied to the branded face of
the MLX90215. Conversely, the voltage output will
decrease in the presence of a North magnetic field. The
MLX90215 has a sensitivity drift of less than +1%
error, and V
OQ
stability drift of less than +0.4% error,
over a broad temperature range.
utilizing
silicon-CMOS
Functional Diagram
Features and Benefits
Programmable Linear Hall IC
Quad Switched / Chopper Stabilized
Ratiometric Output for A/D Interface
Adjustable Quiescent Voltage (V
OQ
)
Very Low Quiescent Voltage Temperature Drift
Adjustable Sensitivity
Adjustable Temperature Compensation of Sensitivity
Applications
Linear Position Sensing
Rotary Position Sensing
Current Sensing
Ordering Information
Part No. Temperature Suffix Package Temperature Range
MLX90215 L VA(4 Lead SIP) -40°C to 150°C
MLX90215 E VA(4 Lead SIP) -40°C to 85°C
Chopper
Shift Register (RAM)
OTPROM(ROM)
Program
Decoder
1
3
V
DD
2
4
D
D
D
Hall Plate
Pin 1 - V
DD
(Supply)
Pin 2 - Test/Readback Enable
Pin 3 - V
SS
(Ground)
Pin 4 - Output
Note:
Static sensitive device, please observe ESD precautions.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MLX90215LVA-AAA-111-BA | 制造商:Melexis Semiconductors 功能描述:IC HALL EFFECT SENSOR PREC 4SIP |
| MLX90215LVA-AAA-111-BU | 功能描述:IC SENSOR PROG LINEAR HALL 4SIP RoHS:是 類別:傳感器，轉換器 >> 磁性 - 霍爾效應，數字式開關，線性，羅盤 (IC) 系列:- 標準包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類型:旋轉 電源電壓:4.5 V ~ 5.5 V 電流 - 電源:15mA 電流 - 輸出（最大）:- 輸出類型:數字式，PWM，8.5 位串行 特點:可編程 工作溫度:-40°C ~ 150°C 封裝/外殼:20-SSOP（0.209"，5.30mm 寬） 供應商設備封裝:20-SSOP 包裝:Digi-Reel® 其它名稱:AS5132-HSST-500DKR |
| MLX90215LVA-BC03 | 功能描述:IC SENSOR LIN HALL 10MV/MT 2.5V RoHS:是 類別:傳感器，轉換器 >> 磁性 - 霍爾效應，數字式開關，線性，羅盤 (IC) 系列:- 標準包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類型:旋轉 電源電壓:4.5 V ~ 5.5 V 電流 - 電源:15mA 電流 - 輸出（最大）:- 輸出類型:數字式，PWM，8.5 位串行 特點:可編程 工作溫度:-40°C ~ 150°C 封裝/外殼:20-SSOP（0.209"，5.30mm 寬） 供應商設備封裝:20-SSOP 包裝:Digi-Reel® 其它名稱:AS5132-HSST-500DKR |
| MLX90215LVA-CC03 | 功能描述:IC SENSOR LIN HALL 20MV/MT 2.5V RoHS:否 類別:傳感器，轉換器 >> 磁性 - 霍爾效應，數字式開關，線性，羅盤 (IC) 系列:- 標準包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類型:旋轉 電源電壓:4.5 V ~ 5.5 V 電流 - 電源:15mA 電流 - 輸出（最大）:- 輸出類型:數字式，PWM，8.5 位串行 特點:可編程 工作溫度:-40°C ~ 150°C 封裝/外殼:20-SSOP（0.209"，5.30mm 寬） 供應商設備封裝:20-SSOP 包裝:Digi-Reel® 其它名稱:AS5132-HSST-500DKR |
| MLX90215LVA-GC03 | 功能描述:IC SENSOR LIN HALL 50MV/MT 2.5V RoHS:否 類別:傳感器，轉換器 >> 磁性 - 霍爾效應，數字式開關，線性，羅盤 (IC) 系列:- 標準包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類型:旋轉 電源電壓:4.5 V ~ 5.5 V 電流 - 電源:15mA 電流 - 輸出（最大）:- 輸出類型:數字式，PWM，8.5 位串行 特點:可編程 工作溫度:-40°C ~ 150°C 封裝/外殼:20-SSOP（0.209"，5.30mm 寬） 供應商設備封裝:20-SSOP 包裝:Digi-Reel® 其它名稱:AS5132-HSST-500DKR |
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