Datasheet > A3260**

A3260**

更新时间： 2024-01-08 22:02:31

品牌	Logo	应用领域
其他 - ETC		开关斩波器
页数	文件大小	规格书
12页	188K
描述
2-WIRE. CHOPPER-STABILIZED. PRECISION HALL-EFFECT BIPOLAR SWITCH

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A3260** 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
零件包装代码：	MODULE	包装说明：	,
针数：	3	Reach Compliance Code：	compliant
HTS代码：	8542.39.00.01	风险等级：	5.91
其他特性：	OPERATION FROM UNREGULATED SUPPLY, REVERSE BATTERY PROTECTION, OUTPUT SLEW RATE CONTROLLED	模拟集成电路 - 其他类型：	ANALOG CIRCUIT
JESD-30 代码：	R-PSSO-G3	JESD-609代码：	e0
长度：	4.105 mm	功能数量：	1
端子数量：	3	最高工作温度：	150 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	NOT SPECIFIED	认证状态：	Not Qualified
座面最大高度：	1.57 mm	最大供电电压 (Vsup)：	24 V
最小供电电压 (Vsup)：	3.5 V	标称供电电压 (Vsup)：	12 V
表面贴装：	YES	技术：	BIPOLAR
温度等级：	AUTOMOTIVE	端子面层：	Tin/Lead (Sn/Pb)
端子形式：	GULL WING	端子节距：	1.27 mm
端子位置：	SINGLE	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	3.035 mm	Base Number Matches：	1

A3260** 数据手册

3260

2-WIRE, CHOPPER-STABILIZED,

PRECISION HALL-EFFECT BIPOLAR SWITCH

The A3260-- Hall-effect bipolar switch is an extremely

Suffix Code 'LH' Pinning

temperature-stable and stress-resistant sensor especially suited for

operation over extended temperature ranges to +150°C. Superior

high-temperature performance is made possible through dynamic

offset cancellation, which reduces the residual offset voltage normally

caused by device overmolding, temperature dependencies, and thermal

stress.

The device includes on a single silicon chip a voltage regulator,

Hall-voltage generator, small-signal amplifier, chopper stabilization,

Schmitt trigger, and a constant-current open-collector output. A south

pole of sufficient strength will turn the output OFF. An on-board

regulator permits operation with supply voltages of 3.5 to 24 volts.

Noise radiation is limited by control of the output current slew rate.

The first character of the part number suffix determines the device

operating temperature range; suffix ‘E–’ is -40°C to +85°C and ‘L–’ is

-40°C to +150°C. Three package styles provide a magnetically opti-

mized package for most applications. Suffix ‘–LH’ is a miniature low-

profile surface-mount package, ‘–LT’ is a miniature SOT-89/TO-

243AA transistor package for surface-mount applications; while suffix

‘–UA’ is a three-lead ultra-mini-SIP for through-hole mounting.

Dwg. PH-003-5

Pinning is shown viewed from branded side.

ADVANCE INFORMATION

(subject to change without notice)

June 30, 2000

FEATURES

I Internal Current Regulator for 2-Wire Operation

I Output Slew Rate Controlled

I Resistant to Physical Stress

I Superior Temperature Stability

I Operation From Unregulated Supply

I Reverse Battery Protection

I Solid-State Reliability

ABSOLUTE MAXIMUM RATINGS

at T =+25°C

Supply Voltage, V_CC........................... 27 V

Reverse Battery Voltage, V_RCC.......... -16 V

Magnetic Flux Density, B ........... Unlimited

Package Power Dissipation, P_D. See Graph

Junction Temperature, T_J............... +170°C

Operating Temperature Range, T_A

I Small Size

Suffix ‘E–’.................. -40°C to +85°C

Suffix ‘L–’................ -40°C to +150°C

Storage Temperature Range,

Always order by complete part number: the prefix 'A' + the basic four-digit

part number + a suffix to indicate operating temperature range +

a suffix to indicate package style, e.g., A3260ELH .

T_S.............................. -65°C to +170°C

12 3 4 5 6 7...12

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与A3260**相关器件

型号	品牌	描述	获取价格	数据表
A3260_06	ALLEGRO	2-Wire Chopper Stabilized Precision Hall Effect Bipolar Switch	获取价格
A3260ELH	ETC	Hall-Effect Switch	获取价格
A3260ELH.	ETC	2-WIRE， CHOPPER-STABILIZED，PRECISION HALL-EFF	获取价格
A3260ELHLT	ALLEGRO	2-Wire Chopper Stabilized Precision Hall Effect Bipolar Switch	获取价格
A3260ELT	ALLEGRO	Analog Circuit, 1 Func, BIPolar, PSSO3, TO-243AA, SOT-89, 3 PIN	获取价格
A3260ELTTR	ALLEGRO	暂无描述	获取价格

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