- 您现在的位置：买卖IC网 > PDF目录298734 > A3240LLH SPECIALTY ANALOG CIRCUIT, PDSO3 PDF资料下载
参数资料
| 型号： | A3240LLH |
| 元件分类： | 模拟信号调理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PDSO3 |
| 封装： | DSO-3 |
| 文件页数： | 2/9页 |
| 文件大小： | 759K |
| 代理商： | A3240LLH |
These Hall-effect switches are monolithic integrated circuits with
tighter magnetic specifications, designed to operate continuously over
extended temperatures to +150
°C, and are more stable with both tem-
perature and supply voltage changes. The unipolar switching character-
istic makes these devices ideal for use with a simple bar or rod magnet.
The three basic devices (A3121, A3122, and A3123) are identical except
for magnetic switch points.
Each device includes a voltage regulator for operation with supply
voltages of 4.5 volts to 24 volts, reverse battery protection diode, qua-
dratic Hall-voltage generator, temperature compensation circuitry, small-
signal amplifier, Schmitt trigger, and an open-collector output to sink up
to 25 mA. With suitable output pull up, they can be used with bipolar or
CMOS logic circuits. The A3121 is an improved replacement for the
UGx3113 and UGx3119.
The first character of the part number suffix determines the device
operating temperature range. Suffix ‘E–’ is for the automotive and
industrial temperature range of -40
°C to +85°C. Suffix ‘L–’ is for the
automotive and military temperature range of -40
°C to +150°C. Two
package styles provide a magnetically optimized package for most
applications. Suffix ‘–LT’ is a miniature SOT89/TO-243AA transistor
package for surface-mount applications; suffix ‘–UA’ is a three-lead
ultra-mini-SIP.
HALL-EFFECT SWITCHES
FOR HIGH-TEMPERATURE OPERATION
Always order by complete part number, e.g., A3121EUA .
ABSOLUTE MAXIMUM RATINGS
at T
A = +25°C
Supply Voltage, V
CC ........................... 30 V
Reverse Battery Voltage, V
RCC ........ -30 V
Magnetic Flux Density, B ....... Unlimited
Output OFF Voltage, V
OUT ................ 28 V
Reverse Output Voltage, V
OUT ........ -0.5 V
Continuous Output Current, I
OUT ... 25 mA
Operating Temperature Range, T
A
Suffix ‘E–’ ................. -40
°C to +85°C
Suffix ‘L–’ ............... -40
°C to +150°C
Storage Temperature Range,
T
S ..............................
-65
°C to +170°C
FEATURES and BENEFITS
s Superior Temp. Stability for Automotive or Industrial Applications
s 4.5 V to 24 V Operation … Needs Only An Unregulated Supply
s Open-Collector 25 mA Output … Compatible with Digital Logic
s Reverse Battery Protection
s Activate with Small, Commercially Available Permanent Magnets
s Solid-State Reliability … No Moving Parts
s Small Size
s Resistant to Physical Stress
Data
Sheet
27621.4C*
Pinning is shown viewed from branded side.
3121, 3122, AND
3123
Dwg. PH-003A
1
SUPPLY
V
CC
GROUND
3
2
OUTPUT
X
相关PDF资料 |
PDF描述 |
|---|---|
| A3144ELTTR | SPECIALTY ANALOG CIRCUIT, PSSO3 |
| A3241LUA | Chopper-Stabilized Unipolar Hall-Effect Switches |
| A3281ELT | HALL-EFFECT LATCHES FOR HIGH-TEMPERATURE OPERATION |
| A3421EKA | HALL-EFFECT, DIRECTION-DETECTION SENSORS |
| A3425LL-T | SPECIALTY ANALOG CIRCUIT, PDSO8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| A3240LLHLT | 功能描述:IC SWITCH HALL EFFECT SOT23W RoHS:否 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 |
| A3240LLHLT-T | 功能描述:IC SW HALL EFFECT CHOPPER SOT23W 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 |
| A3240LLT | 功能描述:IC SWITCH HALL EFFECT SOT-89 RoHS:否 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 |
| A3240LLT-T | 功能描述:IC SWITCH HALL EFFECT SOT-89 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 |
| A3240LLTTR | 功能描述:IC SWITCH HALL EFFECT SOT-89 RoHS:否 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 |
发布紧急采购，3分钟左右您将得到回复。