Complete 230kbps, 2.7V to 5.25V

Serial Interface for Notebook Computers

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3

AC CHARACTERISTICS

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Receiver Propagation Delay,

Normal Operation

250

500

ns

SHDN = GND

Figure 2

3000

4000

Receiver Propagation Delay,

Keep-Awake Mode

2000

3000

ns

Receiver-Output Enable Time

Figure 4

100

250

ns

Receiver-Output Disable Time

Figure 4

250

500

ns

Data Rate

1000pF

Ω load each transmitter output,

150pF load each receiver output

230.4

280.0

kbits/sec

Transmitter Slew Rate

-3V to +3V

4

6

30

V/µs

0.22

3.1

Transmitter Rise/Fall Time

from +3.3V to -3.3V

or -3.3V to +3.3V

0.22

2.1

µs

900

1700

Transmitter Propagation Delay

2500pF

Ω load,

Figure 1

1000

1700

ns

Transmitter-Output Enable Time

100

µs

Transmitter-Output Disable Time

Figure 3

600

ns

SHDN = VCC Figure 2

100

250