STLVDS31

Electrical characteristics

7/15

Table 7.

Switching characteristics

(Over recommended operating conditions unless otherwise noted. All typical values are at

Symbol

Parameter

Test

Min.

Typ.

Max.

Unit

Propagation Delay Time, Low to

High Output

Fig. 2

0.5

1.4

2

ns

Propagation Delay Time, High to

Low Output

11.7

2.5ns

Differential Output Signal Rise

Time

0.4

0.5

0.6

ns

Differential Output Signal Fall

Time

0.4

0.5

0.6

ns

0.3

0.6

ns

Channel to Channel Output Skew

(1)

00.3

ns

Propagation Delay Time, High

Impedance to High Level Output

Fig. 4

5.4

15

ns

Propagation Delay Time, High

Impedance to Low Level Output

2.5

15

ns

Propagation Delay Time, High

Level to High Impedance Output

8.1

15

ns

Propagation Delay Time, Low

Level to High Impedance Output

7.3

15

ns

1.

RS-232 IN to TTL-CMOS OUT (from 50% to 50%).