- 您現(xiàn)在的位置：買(mǎi)賣IC網(wǎng) > PDF目錄67355 > A1382ELHLT-T MAGNETIC FIELD SENSOR-HALL EFFECT, 4.35-4.65V, RECTANGULAR, SURFACE MOUNT PDF資料下載
參數(shù)資料
| 型號(hào)： | A1382ELHLT-T |
| 元件分類： | 磁阻傳感器 |
| 英文描述： | MAGNETIC FIELD SENSOR-HALL EFFECT, 4.35-4.65V, RECTANGULAR, SURFACE MOUNT |
| 封裝： | SOT-23W, 3 PIN |
| 文件頁(yè)數(shù)： | 7/19頁(yè) |
| 文件大?。?/td> | 391K |
| 代理商： | A1382ELHLT-T |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)當(dāng)前第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)
Programmable Linear Hall Effect Sensor ICs with Analog Output
Available in a Miniature Thin Profile Surface Mount Package
A1381, A1382,
A1383, and A1384
15
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
Initial State
After system power-up, the programming logic is
reset to a known state. This is referred to as the Initial state. All
the bit field locations that have intact fuses are set to logic 0.
While in the Initial state, any VPM pulses on the VOUT pin are
ignored. To enter the Parameter Selection state, apply one VPH
pulse on the VOUT pin.
Parameter Selection State
This state allows the selection of the
parameter register containing the bit fields to be programmed. To
select a parameter register, increment through the keys by apply-
ing VPM pulses on the VOUT pin. Register keys select among the
following programming parameters:
1 pulse - Sens
2 pulses - V
OUT(Q)
3 pulses - TC
SENS, POL, and LOCK
To enter the Bit Field Addressing state, apply one VPH pulse on
the VOUT pin.
Bit Field Addressing State
This state allows the selection of the
individual bit fields to be programmed in the selected parameter
register (see Programming Logic table). To leave this state, either
cycle device power or blow the fuses for the selected code. Note
that merely addressing the bit field does not permanently set
the value of the selected programming parameter; fuses must be
blown to do so.
Fuse Blowing State
To blow an addressed bit field, apply a
VPH pulse on the VOUT pin. Power to the device should then be
cycled before additional programming is attempted. Note: Each
bit representing a decimal code must be blown individually (see
the Fuse Blowing section).
Programming State Machine
Power-Up
Initial
Parameter Selection
Bit Field Addressing
Fuse Blowing
VPM
VPM = VP(LOW) –VP(MID) –VP(LOW)
VPH = VP(LOW) –VP(HIGH) –VP(LOW)
VPM
VPH
TCSENS,
POL,
LOCK
VOUT(Q)
SENS
User Power-Down
Required
2
1
2n – 1
n = total
bits in
register
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| A1381LLHLT-T | MAGNETIC FIELD SENSOR-HALL EFFECT, 4.35-4.65V, RECTANGULAR, SURFACE MOUNT |
| A1384LUA-T | MAGNETIC FIELD SENSOR-HALL EFFECT, 4.35-4.65V, RECTANGULAR, THROUGH HOLE MOUNT |
| A1383EUA-T | MAGNETIC FIELD SENSOR-HALL EFFECT, 4.35-4.65V, RECTANGULAR, THROUGH HOLE MOUNT |
| A1382EUA-T | MAGNETIC FIELD SENSOR-HALL EFFECT, 4.35-4.65V, RECTANGULAR, THROUGH HOLE MOUNT |
| A1382LLHLT-T | MAGNETIC FIELD SENSOR-HALL EFFECT, 4.35-4.65V, RECTANGULAR, SURFACE MOUNT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| A1382ELHLX-T | 制造商:ALLEGRO MICROSYSTEMS, LLC 功能描述:IC HALL EFFECT SENSOR SOT-23W |
| A1382EUA-T | 功能描述:IC SENSOR HALL EFFECT PREC 3-SIP RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 磁性 - 霍爾效應(yīng)，數(shù)字式開(kāi)關(guān)，線性，羅盤(pán) (IC) 系列:A138x 標(biāo)準(zhǔn)包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類型:旋轉(zhuǎn) 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(shù)字式，PWM，8.5 位串行 特點(diǎn):可編程 工作溫度:-40°C ~ 150°C 封裝/外殼:20-SSOP（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:20-SSOP 包裝:Digi-Reel® 其它名稱:AS5132-HSST-500DKR |
| A1382EUATI-T | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:Programmable Linear Hall Effect Sensors with Analog Output Available in a Miniature Thin Profile Surface Mount Package |
| A1382LLHLT-T | 功能描述:IC SENSOR HALL EFFECT SOT23-W RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 磁性 - 霍爾效應(yīng)，數(shù)字式開(kāi)關(guān)，線性，羅盤(pán) (IC) 系列:A138x 標(biāo)準(zhǔn)包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類型:旋轉(zhuǎn) 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(shù)字式，PWM，8.5 位串行 特點(diǎn):可編程 工作溫度:-40°C ~ 150°C 封裝/外殼:20-SSOP（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:20-SSOP 包裝:Digi-Reel® 其它名稱:AS5132-HSST-500DKR |
| A1382LLHLX-T | 制造商:ALLEGRO MICROSYSTEMS, LLC 功能描述:IC HALL EFFECT SENSOR SOT-23W |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。