TLE7258

Electrical Characteristics

Data Sheet

19

Rev. 1.1, 2015-08-20

6

Electrical Characteristics

6.1

Functional Device Characteristics

Table 6

Electrical Characteristics

5.5 V <

V

all voltages with respect to ground; positive current flowing into pin; unless otherwise specified.

Parameter

Symbol

Values

Unit Note / Test Condition

Num

ber

Min.

Typ.

Max.

Current Consumption

Current consumption at

V

Recessive state

I

S,rec

0.1

0.6

2.0

mA INH open, without

R

V

4.1.1

Current consumption at

V

Dominate state

I

S,dom

0.1

1.1

3.0

V

4.1.2

Current consumption at

V

Standby mode

I

S,standby

100

350

900

μA

Standby mode,

V

4.1.3

Current consumption at

V

Sleep mode

I

S

110

15

μA

Sleep mode,

T

V

4.1.4

Current consumption at

V

Sleep mode

I

S

110

25

μA

Sleep mode,

V

4.1.5

Current consumption at

V

Sleep mode.

Bus shorted to GND

I

S,SC_GND

100

–

700

μA

Sleep mode,

V

4.1.6

Undervoltage Detection

Power-on reset level on

V

S

V

S,UV,PON

–

–

4.3

V

Reset level for mode change 4.2.1

Undervoltage threshold,

V

V

S,UV,ON

4.7

5.15

5.5

V

Rising edge

4.2.2

Undervoltage threshold,

V

V

S,UV,OFF

4.4

4.85

5.2

V

Falling edge

4.2.3

Undervoltage detection

hysteresis

V

S,UV,HYS

–300

4.2.4

Undervoltage blanking time

t

BLANK,UV

–10

–

μs

1)

4.2.5

Receiver Output: RxD

“High” level leakage current

I

RD,H,leak

––5

μA

V

4.3.1

“Low” level output current

I

RD,L

1.3

––mA

V

4.3.2

Transmission Input: TxD

“High” level input voltage range

V

TD,H

2

–

6.0

V

Recessive state

4.4.1

“Low” level input voltage range

V

TD,L

-0.3

–

0.8

V

Dominant state

4.4.2

Input hysteresis

V

TD,hys

–200

–mV 1)

4.4.3

Pull-up current

I

TD

-60

–

-20

μA

V

mode or Standby mode

4.4.4

Enable Input: EN

“High” level input voltage range

V

EN,ON

2

–

6.0

V

Normal Operation mode

4.5.1