Datasheet

8

Revision 1.02

19-08-2022

TLE4971

Datasheet

Table 5 Analog Output Characteristics (cont’d)

General conditions (unless otherwise specified): VDD = 3.3V; TS = -40°C … +125°C

Parameter

Symbol

Min

Typ

Max

Unit

Note / Test conditions

Sensitivity error (all

ranges)

ESENS

-1.5

-

1.5

%

TS = 25°C, 0h, ±3σ

Sensitivity error (all

ranges) over temperature

ESENST

-2.0

-

2.0

%

TS = -40°C to 25°C, 0h, ±3σ

-1.5

-

1.5

%

TS = 25°C to 125°C, 0h, ±3σ

Sensitivity error (all

ranges) over temperature

and lifetime4)

ESENSL

-3

-

3

%

Output offset (all ranges)

EOFF

-180

-

180

mA

TS = 25°C, 0h, ±3σ

Output offset (all ranges)

over temperature

EOFFT

-230

-

230

mA

TS = -40°C to 25°C, 0h, ±3σ

-230

-

230

mA

TS = 25°C to 125°C, 0h, ±3σ

Output offset (all ranges)

over temperature and

lifetime4)

EOFF_L

-500

-

500

mA

Total error (S1)

ETOT_S1

-1.7

-

1.7

%

TS = 25°C, 0h, ±3σ,

includes linearity error

Total error (S1) over

temperature

ETOT_S1

-2.3

-

2.3

%

TS = -40°C to 25°C, 0h, ±3σ,

includes linearity error

-1.7

-

1.7

%

TS = 25°C to 125°C, 0h,

±3σ, includes linearity

error

Total error (S6)

ETOT_S6

-1.5

-

1.5

%

TS = 25°C, 0h, ±3σ,

includes linearity error

Total error (S6) over

temperature

ETOT_S6

-2.3

-

2.3

%

TS = -40°C to 25°C, 0h, ±3σ,

includes linearity error

-1.8

-

1.8

%

TS = 25°C to 125°C, 0h,

±3σ, includes linearity

error

Total error over

temperature and lifetime4)

ETOTL

-3.45

-

3.45

%

Percentage of FS,

sensitivity S1; includes

sensitivity, offset and

linearity error

4) Not subject to production test. Verified by design and characterization.