AS5247 datasheet(6/37 Pages) AMSCO

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AS5247 – 6

ams Datasheet: 2014-Jun-20 [v1-02]

E l ec t r i c al C h a r ac teri sti c s

All limits are guaranteed. The parameters with min and max

values are guaranteed with production tests or SQC (Statistical

Quality Control) methods.

Figure 6:

Electrical Characteristics

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

VDD

Positive supply

voltage

5.0V operation mode

4.5

5.0

5.5

VDD3V3

Positive supply

voltage

3.3V operation mode;

only from -40 to 125°C

3.0

3.3

3.6

VDD3V3_150

Positive supply

voltage

3.3V operation mode;

only from -40 to 150°C

(3V150°C Bit has to be

set)

3.0

3.4

3.6

VDD_Burn

Positive supply

voltage

Supply voltage

required for

programming in 3.3V

operation

3.3

3.5

VREG

Regulated

Voltage

Voltage at VDD3V3

pin if VDD ≠ VDD3V3

3.2

3.4

3.6

VporOFF

Internal POR-on

level

At power-on (VDD

rising from 0 to 5.0V)

2.47

2.83

VporOFF

Internal POR-off

level

At power-off (VDD

falling from 5.0 to 0V)

2.24

2.56

Vporh

Internal POR

hysteresis

170

IDD

Supply current

Only for one die. Must

be multiplied by 2

VIH

High-level input

voltage

0.7

× VDD

VIL

Low-level input

voltage

0.3

× VDD

VOH

High-level output

voltage

VDD - 0.5

VOL

Low-level output

voltage

VSS + 0.4

I_Out

Current on digital

output

4mA

Electrical Characteristics

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