參數(shù)資料
型號(hào)： A1183
廠商： Allegro MicroSystems, Inc.
英文描述： Two-Wire, Programmable, Chopper-Stabilized, Unipolar Hall-Effect Switch
中文描述： 兩線，可編程，斬波穩(wěn)定，單極霍爾效應(yīng)開(kāi)關(guān)
文件頁(yè)數(shù)： 4/16頁(yè)
文件大小： 356K
代理商： A1183
4
A1180-DS, Rev. 2
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
Sensitive Two-Wire Field-Programmable Chopper-Stabilized Unipolar Hall Effect Switches
A1180/81/82/83
MAGNETIC CHARACTERISTICS
1
over the operating voltage and temperature range, unless otherwise speci
fi
ed
Characteristic
Symbol
Test Conditions
Min.
Typ.
Max.
Units
Programmable Operate Point Range
B
OPrange
I
CC
= I
CC(H)
for A1180 and A1182
I
CC
= I
CC(L)
for A1181 and A1183
60
–
200
G
Initial Operate Point Range
B
OPinit
V
CC
= 12 V
–
33
60
G
Switchpoint Step Size
2
B
RES
V
CC
= 5 V, T
A
= 25°C
4
8
12
G
Number of Programming Bits
–
Switchpoint setting
–
5
–
Bit
Programming locking
–
1
–
Bit
Temperature Drift of B
OP
Δ
B
OP
–
–
±20
G
Hysteresis
B
HYS
B
HYS
= B
OP
– B
RP
5
15
30
G
1
Relative values of B use the algebraic convention, where positive values indicate south magnetic polarity, and negative values indicate north magnetic
polarity; therefore greater B values indicate a stronger south polarity
fi
eld (or a weaker north polarity
fi
eld, if present).
2
The range of values speci
fi
ed for B
RES
is a maximum, derived from the cumulative programming bit errors.
ELECTRICAL CHARACTERISTICS
over the operating voltage and temperature range, unless otherwise speci
fi
ed
Characteristic
Symbol
Test Conditions
Min.
Typ.
Max.
Units
Supply Voltage
1
V
CC
Device powered on
3.5
–
24
V
Supply Current
2
I
CC(L)
B >B
OP
for A1180; B <B
RP
for A1181
2
–
5
mA
B >B
OP
for A1182; B <B
RP
for A1183
B >B
OP
for A1181, A1183
B <B
RP
for A1180, A1182
I
CC
= I
CC(L)(max)
+ 3 mA; T
A
= 25°C
5
–
6.9
mA
I
CC(H)
12
–
17
mA
Supply Zener Clamp Voltage
V
Z(supply)
28
–
40
V
Supply Zener Clamp Current
I
Z(supply)
V
Z(supply)
= 28 V
–
–
I
CC(L)(max)
+ 3 mA
mA
Reverse Supply Current
I
RCC
V
RCC
= –18 V
No bypass capacitor; capacitance of the
oscilloscope performing the measurement
= 20 pF
–
–
–1.6
mA
Output Slew Rate
3
di/dt
–
36
–
mA/
μ
s
Chopping Frequency
f
C
–
200
–
kHz
Power-On Time
4
t
on
After factory trimming; with and without
bypass capacitor (C
BYP
= 0.01
μ
F)
t
on
≤
t
on(max)
;
V
CC
slew rate
≥
25 mV/
μ
s
–
–
25
μ
s
Power-On State
5,6
POS
–
HIGH
–
–
1
V
CC
represents the generated voltage between the VCC pin and the GND pin.
2
Relative values of B use the algebraic convention, where positive values indicate south magnetic polarity, and negative values indicate north magnetic
polarity; therefore greater B values indicate a stronger south polarity
fi
eld (or a weaker north polarity
fi
eld, if present).
3
Measured without bypass capacitor between VCC and GND. Use of a bypass capacitor results in slower current change.
4
Measured with and without bypass capacitor of 0.01
μ
F. Adding a larger bypass capacitor causes longer Power-On Time.
5
POS is de
fi
ned as true only with a V
CC
slew rate of 25 mV /
μ
s or greater. Operation with a V
CC
slew rate less than 25 mV /
μ
s can permanently harm
device performance.
6
POS is unde
fi
ned for t > t
on
or B
RP
< B < B
OP
.
相關(guān)PDF資料
PDF描述
A1180ELHLT-T Sensitive Two-Wire Field-Programmable Chopper-Stabilized Unipolar Hall-Effect Switches
A1180EUA Sensitive Two-Wire Field-Programmable Chopper-Stabilized Unipolar Hall-Effect Switches
A1180EUA-T Sensitive Two-Wire Field-Programmable Chopper-Stabilized Unipolar Hall-Effect Switches
A1180LLHLT-T Sensitive Two-Wire Field-Programmable Chopper-Stabilized Unipolar Hall-Effect Switches
A1180 Two-Wire, Programmable, Chopper-Stabilized, Unipolar Hall-Effect Switch
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
A1-183 制造商:American Electronic Components Inc 功能描述:SWITCH
A118-3 功能描述:SWITCH HARDWARE RoHS:是 類(lèi)別:開(kāi)關(guān) >> 配件 - 帽蓋 系列:800 標(biāo)準(zhǔn)包裝:1 系列:AP 開(kāi)關(guān)類(lèi)型:按鈕 形狀:圓形，凸起（圓頂） 顏色:紅 發(fā)光:發(fā)光開(kāi)口 適用于相關(guān)產(chǎn)品:AP 系列 安裝類(lèi)型:卡入式 尺寸:12.35mm 直徑 x 6.25mm H 特點(diǎn):- 配用:AP2N006TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N003TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N002TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N006SZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N003SZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N002SZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP4N007SWBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N007TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N007SZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP4N006TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125V更多... 其它名稱(chēng):*481D03001
A1183ELHLT 功能描述:IC SWITCH HALL EFFECT UNI SOT-23 RoHS:否 類(lèi)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:- 標(biāo)準(zhǔn)包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類(lèi)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(lèi)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(chēng):AS5132-HSST-500DKR
A1183ELHLT-T 功能描述:IC SWITCH HALL EFFECT UNI SOT-23 RoHS:是 類(lèi)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:- 標(biāo)準(zhǔn)包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類(lèi)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(lèi)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(chēng):AS5132-HSST-500DKR
A1183EUA 功能描述:IC SWITCH HALL EFFECT UNI 3-SIP RoHS:否 類(lèi)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:- 標(biāo)準(zhǔn)包裝:1 系列:- 傳感范圍:20mT ~ 80mT 類(lèi)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(lèi)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(chēng):AS5132-HSST-500DKR
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*