Datasheet > A1309LLHLX-9-T

A1309LLHLX-9-T

更新时间： 2024-11-25 01:12:11

品牌	Logo	应用领域
急速微 - ALLEGRO		/
页数	文件大小	规格书
12页	511K
描述
Linear Hall-Effect Sensor ICs with Analog Output Available in a Miniature, Low-Profile Surface-Mount Package

阅读下载

中文翻译

获取价格

数据手册
替代型号

如果您发现信息不准确，欢迎纠错

A1309LLHLX-9-T 数据手册

A1308 and A1309

Linear Hall-Effect Sensor ICs with Analog Output

Available in a Miniature, Low-Profile Surface-Mount Package

FEATURES AND BENEFITS

DESCRIPTION

• 5 V supply operation

New applications for linear output Hall-effect sensors, such

as displacement and angular position, require higher accuracy

and smaller package sizes. The Allegro A1308 and A1309

linear Hall-effect sensor ICs have been designed specifically

to meet both requirements. These temperature-stable devices

areavailableinbothsurface-mountandthrough-holepackages.

• QVO temperature coefficient programmed at Allegro^™for

improved accuracy

• Miniature package options

• High-bandwidth, low-noise analog output

• High-speed chopping scheme minimizes QVO drift across

operating temperature range

• Temperature-stable quiescent voltage output and sensitivity

• Precise recoverability after temperature cycling

• Output voltage clamps provide short-circuit diagnostic

capabilities

The accuracy of each device is enhanced via end-of-line

optimization. Each device features nonvolatile memory to

optimize device sensitivity and the quiescent voltage output

(QVO: output in the absence of a magnetic field) for a given

application or circuit. This A1308 and A1309 optimized

performance is sustained across the full operating temperature

range by programming the temperature coefficient for both

sensitivity and QVO at Allegro end-of-line test.

• Undervoltage lockout (UVLO)

• Wide ambient temperature range:

–40°C to 150°C (SOT-23W), –40°C to 125°C (SIP)

• Immune to mechanical stress

• Enhanced EMC performance for stringent automotive

applications

These ratiometric Hall-effect sensor ICs provide a voltage

output that is proportional to the applied magnetic field. The

quiescent voltage output is adjusted around 50% of the supply

voltage.

3-pin ultramini SIP

PACKAGES:

1.5 mm × 4 mm × 3 mm

3-pin SOT-23W

2 mm × 3 mm × 1 mm

(suffix LH)

(suffix UA)

The features of these linear devices make them ideal for use in

automotiveandindustrialapplicationsrequiringhighaccuracy,

and they operate across an extended temperature range,

–40°C to 150°C (SOT-23W) or –40°C to 125°C (SIP).

Each BiCMOS monolithic circuit integrates a Hall element,

temperature-compensating circuitry to reduce the intrinsic

Continued on the next page…

Not to scale

Functional Block Diagram

V+

VCC

VOUT

Sensitivity and

Sensitivity TC

Offset and

Offset TC

C_BYPASS

GND

A1308-9-DS, Rev. 7

January 4, 2017

12 3 4 5 6 7...12

中文翻译

下载PDF

A1309LLHLX-9-T 替代型号

型号	品牌	替代类型	描述	数据表
A1389LLHLX-9-T	ALLEGRO	类似代替	Linear Hall-Effect Sensor ICs with Analog Output

与A1309LLHLX-9-T相关器件

型号	品牌	获取价格	描述	数据表
A1309LLHLX-RP9-T	ALLEGRO	获取价格	Linear Hall-Effect Sensor ICs with Analog Output Available in a Miniature, Low-Profile Sur
A1-30PA-2.54DS	HRS	获取价格	2.54mm Pitch High Density Connector
A1-30PA-2.54DS(71)	HRS	获取价格	Board Connector, 30 Contact(s), 2 Row(s), Male, Right Angle, 0.1 inch Pitch, Solder Termin
A1-30PA-2.54DSA	HRS	获取价格	2.54mm Pitch High Density Connector
A1-30PA-2.54DSA(71)	HRS	获取价格	Board Connector, 30 Contact(s), 2 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal,
A1310AG1	DBLECTRO	获取价格	DIP PLUG PITCH:2.54mm
A1310AG2	DBLECTRO	获取价格	DIP PLUG PITCH:2.54mm
A1310AS1	DBLECTRO	获取价格	DIP PLUG PITCH:2.54mm
A1310AS2	DBLECTRO	获取价格	DIP PLUG PITCH:2.54mm
A1310AT1	DBLECTRO	获取价格	DIP PLUG PITCH:2.54mm

与A1309LLHLX-9-T相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

39
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

31
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

59
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

55

产品中心

服务支持

精选活动

关于我们

帮助中心

A1309LLHLX-9-T

A1309LLHLX-9-T 数据手册

A1309LLHLX-9-T 替代型号

与A1309LLHLX-9-T相关器件

与A1309LLHLX-9-T相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

A1309LLHLX-9-T

A1309LLHLX-9-T 数据手册

A1309LLHLX-9-T 替代型号

与A1309LLHLX-9-T相关器件

与A1309LLHLX-9-T相关文章

您还可以找

您在本页遇到什么问题？