6

Rev. 1.5

Si8660/61/62/63

10 Mbps Supply Current (All inputs = 5 MHz square wave, CI = 15 pF on all outputs)

Si8660Bx, Ex

—

—

5.0

5.9

7.0

8.3

mA

Si8661Bx, Ex

—

—

5.2

6.1

7.3

8.5

mA

Si8662Bx, Ex

—

—

5.6

5.9

7.9

8.2

mA

Si8663Bx, Ex

—

—

5.7

5.7

8.0

8.0

mA

100 Mbps Supply Current (All inputs = 50 MHz square wave, CI = 15 pF on all outputs)

Si8660Bx, Ex

—

—

5.0

26.2

7.0

34.1

mA

Si8661Bx, Ex

—

—

8.8

23

11.8

29.8

mA

Si8662Bx, Ex

—

—

12.8

19.4

16.6

25.2

mA

Si8663Bx, Ex

—

—

16.4

16.4

21.3

21.3

mA

Table 2. Electrical Characteristics (Continued)

Parameter

Symbol

Test Condition

Min

Typ

Max

Unit

Notes:

1. The nominal output impedance of an isolator driver channel is approximately 50

, ±40%, which is a combination of

the value of the on-chip series termination resistor and channel resistance of the output driver FET. When driving loads

where transmission line effects will be a factor, output pins should be appropriately terminated with controlled

impedance PCB traces.

the same supply voltages, load, and ambient temperature.

3. Start-up time is the time period from the application of power to valid data at the output.