A3134U

更新时间： 2024-01-22 23:04:44

品牌	Logo	应用领域
急速微 - ALLEGRO		开关
页数	文件大小	规格书
6页	131K
描述
BIPOLAR HALL-EFFECT SWITCH FOR HIGH-TEMPERATURE OPERATION

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技术参数
数据手册

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A3134U 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
风险等级：	5.84	Base Number Matches：	1

A3134U 数据手册

3134

LOW-HYSTERESIS

BIPOLAR HALL-EFFECT SWITCH

FOR HIGH-TEMP. OPERATION

FUNCTIONAL BLOCK DIAGRAM

REG.

OUTPUT

GROUND

Dwg. FH-005-3

ELECTRICAL CHARACTERISTICS over operating temperature range, at V_CC= 12 V.

Limits

Characteristic

Symbol

V_CC

Test Conditions

Operating

Min.

4.5

—

Typ.

—

Max.

Units

Supply Voltage

Output Saturation Voltage

Output Leakage Current

Supply Current

V_OUT(SAT)

I_OFF

I_OUT= 20 mA, B > B_OP

V_OUT= 24 V, B < B_RP

175

0.05

400

1.0

µA

—

I_CC

B < B_RP

B > B_OP

(Output

OFF)

ON)

—

3.2

5.0—

9.0mA

—

Output Rise Time

Output Fall Time

t_r

t_f

R_L= 820 Ω, C_L= 20 pF

—

100

—

MAGNETIC CHARACTERISTICS over oper. temp. and oper. supply voltage ranges.

Limits

Characteristic

Operate Point

Release Point

Hysteresis

Symbol

B_OP

Test Conditions

Min.

Typ.

Max.

Units

-408.5

-50-19

5.027

60 G

B_RP

50 G

B_hys

NOTES: B_OP= operate point (output turns ON); B_RP= release point (output turns OFF); B_hys= hysteresis (B_OP- B_RP).

As used here, negative flux densities are defined as less than zero (algebraic convention).

Typical values are at T_A= +25°C and V_CC= 12 V.

1 gauss (G) is exactly equal to 0.1 millitesla (mT).

115 Northeast Cutoff, Box 15036

Worcester, Massachusetts 01615-0036 (508) 853-5000

123 4 5 6

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