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参数资料
| 型号： | A1321LUA |
| 元件分类： | 磁阻传感器 |
| 英文描述： | MAGNETIC FIELD SENSOR-HALL EFFECT, 10mT, 0.20-4.70V, RECTANGULAR, THROUGH HOLE MOUNT |
| 封装： | SIP-3 |
| 文件页数： | 10/11页 |
| 文件大小： | 319K |
| 代理商： | A1321LUA |
Ratiometric Linear Hall Effect Sensor
for High-Temperature Operation
A1321, A1322,
and
A1323
8
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
THERMAL CHARACTERISTICS may require derating at maximum conditions, see application information
Characteristic
Symbol
Test Conditions*
Value Units
Package Thermal Resistance
RθJA
Package LH, 1-layer PCB with copper limited to solder pads
228
C/W
Package LH, 2-layer PCB with 0.463 in.2 of copper area each side
connected by thermal vias
110
C/W
Package UA, 1-layer PCB with copper limited to solder pads
165
C/W
*Additional thermal information available on Allegro website.
6
5
4
3
2
1
0
20
40
60
80
100
120
140
160
180
Temperature (C)
Maximum
Allowable
V
CC
(V)
Power Derating Curve
(R
JA = 228 C/W)
1-layer PCB, Package LH
(R
JA = 110 C/W)
2-layer PCB, Package LH
(R
JA = 165 C/W)
1-layer PCB, Package UA
VCC(min)
VCC(max)
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
20
40
60
80
100
120
140
160
180
Temperature (°C)
Power
Dissipation,
P
D
(mW)
Power Dissipation versus Ambient Temperature
(R
JA
= 165
C/W
)
1-layer
PCB,
Package
UA
(R
JA
= 228
C/W)
1-layer
PCB,
Packag
e LH
(R
JA = 110
C/W
)
2-layer
PCB,
Package
LH
相关PDF资料 |
PDF描述 |
|---|---|
| A1322ELHLT | MAGNETIC FIELD SENSOR-HALL EFFECT, 10mT, 0.20-4.70V, RECTANGULAR, SURFACE MOUNT |
| A1321L | MAGNETIC FIELD SENSOR-HALL EFFECT, 0.2-4.7V, RECTANGULAR, SURFACE MOUNT |
| A1322L | MAGNETIC FIELD SENSOR-HALL EFFECT, 0.2-4.7V, RECTANGULAR, SURFACE MOUNT |
| A1321LUA-TL | MAGNETIC FIELD SENSOR-HALL EFFECT, 10mT, 0.20-4.70V, RECTANGULAR, THROUGH HOLE MOUNT |
| A1323LLHLT-T | MAGNETIC FIELD SENSOR-HALL EFFECT, 0.20-4.70V, RECTANGULAR, SURFACE MOUNT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| A1321LUA-LC | 制造商:Allegro MicroSystems LLC 功能描述: |
| A1321LUA-LC-T | 制造商:Allegro MicroSystems LLC 功能描述: |
| A1321LUA-T | 功能描述:IC SENSOR HALL EFFECT 3-SIP 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 |
| A1321LUA-T | 制造商:Allegro MicroSystems 功能描述:Hall Effect Switch IC |
| A1321LUA-T3 | 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:Ratiometric Linear Hall Effect Sensor ICs for High-Temperature Operation |
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