- 您现在的位置：买卖IC网 > PDF目录125316 > A1190LLHLX-T MAGNETIC FIELD SENSOR-HALL EFFECT, 1-20mT, RECTANGULAR, SURFACE MOUNT PDF资料下载
参数资料
| 型号： | A1190LLHLX-T |
| 元件分类： | 磁阻传感器 |
| 英文描述： | MAGNETIC FIELD SENSOR-HALL EFFECT, 1-20mT, RECTANGULAR, SURFACE MOUNT |
| 封装： | 2 X 3 MM, 1 MM HEIGHT, LEAD FREE, SOT-23, 3 PIN |
| 文件页数： | 12/18页 |
| 文件大小： | 427K |
| 代理商： | A1190LLHLX-T |
ELECTRICAL CHARACTERISTICS Valid at TA = –40°C to 150°C, TJ < TJ(max), CBYP = 0.01 μF, through operating supply voltage
range; unless otherwise noted
Characteristics
Symbol
Test Conditions
Min.
Typ.
Max.
Unit
Supply Voltage1
VCC
Operating, TJ ≤ 165 °C
3.0
–
24
V
Supply Current
ICC(L)
A1190
B > BOP
2.0
–
5.0
mA
A1192
B > BOP
5
–
6.9
mA
A1193
B < BRP
5
–
6.9
mA
ICC(H)
A1190, A1192
B < BRP
12
–
17
mA
A1193
B > BOP
12
–
17
mA
Supply Zener Clamp Voltage
VZ(sup)
ICC = ICC(L)(max) + 3 mA, TA = 25°C
28
–
V
Supply Zener Clamp Current
IZ(sup)
VZ(sup) = 28 V
–
ICC(L)(max)
+ 3 mA
mA
Reverse Supply Current
IRCC
VRCC = –18 V
–
–1.6
mA
Output Slew Rate2
di/dt
No bypass capacitor, capacitance of probe
CS = 20 pF
–90–
mA/ μs
Chopping Frequency
fC
–
700
–
kHz
Power-Up Time3,4
ton
A1190, A1192
CBYP = 0.01 μF, B >BOP +10 G
–
25
μs
A1193
CBYP = 0.01 μF, B < BRP –10 G
–
25
μs
Power-Up State5,6
POS
ton < ton(max), VCC slew rate > 25 mV/μs–
ICC(H)
––
1VCC represents the generated voltage between the VCC pin and the GND pin.
2Measured without bypass capacitor between VCC pin and the GND pin. Use of a bypass capacitor results in slower current change.
3Power-Up Time is measured without and with a bypass capacitor of 0.01 μF. Adding a larger bypass capacitor would cause longer Power-Up Time.
4Guaranteed by characterization and design.
5Power-Up State as defined is true only with a VCC slew rate of 25 mV/μs or greater.
6For t > ton and BRP < B < BOP, Power-Up State is not defined.
MAGNETIC CHARACTERISTICS1 Valid at TA = –40°C to 150°C, TJ ≤ TJ (max); unless otherwise noted
Characteristics
Symbol
Test Conditions
Min.
Typ.
Max.
Unit2
Initial Operate Point
BOP(init)
–
–14
10
G
Programmable Magnetic
Operating Point
BOP
TA = 25°C
10
–
200
G
Average Magnetic Step Size3
STEPBOP TA = 25°C, VCC = 5 V
3
4.8
7.5
G
Switchpoint Temperature Drift
ΔBOP
–
±20
–
G
Hysteresis
BHYS
5
–
30
G
1Relative 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 field (or a weaker north polarity field, if present).
21 G (gauss) = 0.1 mT (millitesla).
3STEPBOP is a calculated average from the cumulative programmed bits.
PROGRAMMABLE PARAMETERS
Name
Functional Description
Quantity
of Bits
BOP Trim
Fine trim of Programmable Magnetic Operating Point
6
Programming Lock
Lock access to programming
1
Programmable, Chopper-Stabilized,
Two Wire Hall-Effect Switches
A1190, A1192,
and A1193
3
Allegro MicroSystems, Inc.
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
相关PDF资料 |
PDF描述 |
|---|---|
| A1322EUA-TL | MAGNETIC FIELD SENSOR-HALL EFFECT, 10mT, 0.20-4.70V, RECTANGULAR, THROUGH HOLE MOUNT |
| ADT7401RTREEL7 | DIGITAL TEMP SENSOR-SERIAL, 12BIT(s), 4Cel, RECTANGULAR, SURFACE MOUNT |
| A1321LLH | MAGNETIC FIELD SENSOR-HALL EFFECT, 10mT, 0.20-4.70V, RECTANGULAR, SURFACE MOUNT |
| A1321ELH | MAGNETIC FIELD SENSOR-HALL EFFECT, 10mT, 0.20-4.70V, RECTANGULAR, SURFACE MOUNT |
| A1211EUA-T | MAGNETIC FIELD SENSOR-HALL EFFECT, -18-18mT, 400mV, RECTANGULAR, THROUGH HOLE MOUNT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| A1190LUA-T | 功能描述:IC SW HALL EFFECT CHOPPER 3SIP RoHS:是 类别:传感器，转换器 >> 磁性 - 霍尔效应，数字式开关，线性，罗盘 (IC) 系列:- 标准包装:1 系列:- 传感范围:20mT ~ 80mT 类型:旋转 电源电压:4.5 V ~ 5.5 V 电流 - 电源:15mA 电流 - 输出（最大）:- 输出类型:数字式，PWM，8.5 位串行 特点:可编程 工作温度:-40°C ~ 150°C 封装/外壳:20-SSOP（0.209"，5.30mm 宽） 供应商设备封装:20-SSOP 包装:Digi-Reel® 其它名称:AS5132-HSST-500DKR |
| A1190LUBTN-T | 功能描述:2-WIRE FIELD PROGRAMMABLE SWITCH 制造商:allegro microsystems, llc 系列:* 零件状态:新产品 标准包装:1 |
| A1191 | 制造商:Quick 功能描述:SIP 25L 25mm Nozzle for 21-13205 and 21-13210 制造商:QUICK 功能描述:SIP 25L NOZZLE FOR QUICK957/957D |
| A-1191-1 | 功能描述:固态继电器-工业安装 DC SOLENOID RoHS:否 制造商:Crydom 控制电压范围:4 VDC to 32 VDC 负载电压额定值:7 VDC to 72 VDC 负载电流额定值:160 A 触点形式: 输出设备:SSR 安装风格:Panel |
| A1192 | 制造商:Quick 功能描述:SIP 50LNOZZLE FOR QUICK957/957D |
发布紧急采购，3分钟左右您将得到回复。