Electrical characteristics

ST485EB - ST485EC - ST485EX

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Table 9.

Symbol

Parameter

Min.

Typ.

Max.

Unit

Propagation delay input to

output

(See Figure 4 and Figure 8)

110

130

ns

Differential receiver skew

(See Figure 4 and Figure 8)

510

ns

Output enable time

(See Figure 2 and Figure 9)

11

35

ns

Output enable time

(See Figure 2 and Figure 9)

13

35

ns

Output disable time

(See Figure 2 and Figure 9)

13

35

ns

Output disable time

(See Figure 2 and Figure 9)

11

35

ns

Maximum data rate

5

Mbps

1.

All currents into device pins are positive; all out of device pins are negative; all voltages are referenced to device ground

unless specified