TLE 6258-2

Data Sheet

9

Rev. 2.0, 2005-01-13

Enable Not Input (pin ENN)

HIGH level input voltage

threshold

V

ENN,off

–

2.8

0.7

×

V

CC

V

low power mode

LOW level input voltage

threshold

V

ENN,on

0.3

×

V

CC

2.2

–

V

normal operation

mode

ENN input hysteresis

V

ENN,hys

300

600

900

mV

–

ENN pull-up resistance

R

ENN

15

30

60

k

Ω

–

Receiver Output RxD

HIGH level output current

I

RD,H

-1.2

-0.8

-0.5

mA

V

LOW level output current

I

RD,L

0.5

0.8

1.2

mA

V

Transmission Input TxD

HIGH level input voltage

threshold

V

TD,H

–

2.9

0.7

×

V

CC

V

recessive state

TxD input hysteresis

V

TD,hys

300

700

900

mV

–

LOW level input voltage

threshold

V

TD,L

0.3

×

V

CC

2.1

–

V

dominant state

TxD pull-up current

I

TD

-150

-110

-70

µA

V

Table 4

Electrical Characteristics (cont’d)

4.5 V <

V

°C; all voltages with respect to ground; positive current flowing into pin; unless otherwise

specified.

Parameter

Symbol

Limit Values

Unit Remark

Min.

Typ.

Max.