US1881 Просмотр технического описания (PDF) - Unspecified

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US1881

CMOS Μulti-Purpose Latch

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US1881

6 Magnetic Characteristics

Parameter

Operating Point

Release Point

Hysteresis

Operating Point

Release Point

Hysteresis

Operating Point

Release Point

Hysteresis

Operating Point

Release Point

Hysteresis

Symbol

BOP

BRP

BHYS

BOP

BRP

BHYS

BOP

BRP

BHYS

BOP

BRP

BHYS

Test Conditions

Min

E/LUA, E/LSO,Ta=25oC,Vdd=3.5 … 24V DC 1.0

E/LUA, E/LSO,Ta=25oC,Vdd=3.5 … 24V DC -9.0

E/LUA, E/LSO,Ta=25oC,Vdd=3.5 … 24V DC 7.0

EUA, ESO, Ta=85oC,Vdd=3.5 … 24V DC

0.5

EUA, ESO, Ta=85oC,Vdd=3.5 … 24V DC

-9.5

EUA, ESO, Ta=85oC,Vdd=3.5 … 24V DC

7.0

KUA, KSO, Ta=125oC,Vdd=3.5 … 24V DC

0.5

KUA, KSO, Ta=125oC,Vdd=3.5 … 24V DC

-9.5

KUA, KSO, Ta=125oC,Vdd=3.5 … 24V DC

7.0

LUA, LSO, Ta=150oC,Vdd=3.5 … 24V DC

0.5

LUA, LSO, Ta=150oC,Vdd=3.5 … 24V DC

-9.5

LUA, LSO, Ta=150oC,Vdd=3.5 … 24V DC

6.0

Typ

5.0

-5.0

10.0

5.0

-5.0

10.0

5.0

-5.0

10.0

5.0

-5.0

10.0

Max

9.0

-1.0

12.0

9.5

-0.5

12.0

9.5

-0.5

12.0

9.5

-0.5

12.5

Units

mT

mT

mT

mT

mT

mT

mT

mT

mT

mT

mT

mT

Note: 1 mT = 10 Gauss

7 Unique Features

CMOS Hall IC Technology

The chopper stabilized amplifier uses switched capacitor techniques to eliminate the amplifier offset voltage,

which, in bipolar devices, is a major source of temperature sensitive drift. CMOS makes this advanced

technique possible. The CMOS chip is also much smaller than a bipolar chip, allowing very sophisticated

circuitry to be placed in less space. The small chip size also contributes to lower physical stress and less

power consumption.

3901001881

Rev. 014

Page 4 of 11

Jun/05

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