AS5263 datasheet(7/38 Pages) AMSCO

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AS5263

Datasheet - Electrical Character i s t ics

6 Electrical Characteristics

6.1 Operating Conditions

In this specification, all the defined tolerances for external components need to be assured over the whole operation conditions range and also

over lifetime.

TAMB = -40 to +150ºC, VDD = +4.5V to +5.5V, CLREG5 = 2.2µF, CLREG3 = 2.2µF, RPU = 1KΩ, RPD = 1KΩ to 5.6KΩ (Analog only),

CLOAD = 0 to 42nF, RPUKDWN = 1KΩ to 5.6KΩ, CLOAD_KDWN = 0 to 42nF, unless otherwise specified. A positive current is intended to flow into

the pin.

6.2 Magnetic Input Specification

TAMB = -40 to +150ºC, VDD5 = 4.5 - 5.5V (5V operation), unless otherwise noted.

Two-pole cylindrical diametrically magnetized source:

Table 3. Operating Conditions

Symbol

Parameter

Conditions

Min

Typ

Max

Units

TAMB

Ambient temperature

-40ºF…+302ºF

-40

+150

ºC

Isupp

Supply current

Lowest magnetic input field

Table 4. Magnetic Input Specification

Symbol

Parameter

Conditions

Min

Typ

Max

Units

Bpk

Magnetic input field amplitude

Required vertical component of the

magnetic field strength on the die’s surface,

measured along a concentric circle with a

radius of 1.1mm

Boff

Magnetic offset

Constant magnetic stray field

±10

Field non-linearity

Including offset gradient

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