A3280X 查看數據表（PDF） - Allegro MicroSystems

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A3280X

HALL-EFFECT LATCHES FOR HIGH-TEMPERATURE OPERATION

Allegro MicroSystems 

3185 THRU 3189

HALL-EFFECT LATCHES

FOR HIGH-TEMPERATURE

OPERATION

HALL-EFFECT SENSORS

Partial

Part

Number

UGN3175

UGN3177

A3185x

A3187x

A3188x

A3189x

A3280x

A3281x

A3283x

Partial

Part

Number

A3195x

A3197x

LATCHING HALL-EFFECT DIGITAL SWITCHES

Operate

Release

Hysteresis

Point (G)

Point (G)

(G)

Over Oper. Voltage & Temp. Range

Oper.

Temp. Packages

Replaces

and

Comments

15 to 180

25 to 150

140 to 300

50 to 175

80 to 200

50 to 250

5 to 40

15 to 90

100 to 180

-180 to -15 >80 (Typ 180)

S

LT, UA

-150 to -25 >50 (Typ 180)

S

LT, UA

-300 to -140 280 to 600

E/L

LT, UA

-175 to -50 100 to 350

E/L

LT, UA

-200 to -80 160 to 400

E/L

LT, UA

-250 to -50 100 to 500

E/L

LT, UA

-40 to -5

10 to 80

E/L LH, LT, UA

-90 to -15

30 to 180

E/L LH, LT, UA

-180 to -100 <400 (Typ 300) E/L LH, LT, UA

3077, 3175, 3177

3075, 3076

chopper stabilized

chopper stabilized

chopper stabilized

“PROTECTED” LATCHING HALL-EFFECT DIGITAL SWITCHES

Operate

Release

Hysteresis

Point (G)

Point (G)

(G)

Over Oper. Voltage & Temp. Range

Oper.

Temp. Packages

Comments

40 to 200

40 to 200

-200 to -40 >110 (Typ 220) E, L

-200 to -40 >110 (Typ 230) E, L

U, LT

U, LT

active pulldown

open-collector output

Notes: 1) Typical data is at TA = +25°C and nominal operating voltage.

2) “x” = Operating Temperature Range [suffix letter or (prefix)]: S (UGN) = -20°C to +85°C, E = -40°C to +85°C,

J = -40°C to +115°C, K (UGS) = -40°C to +125°C, L (UGL) = -40°C to +150°C.

115 Northeast Cutoff, Box 15036

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

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