3

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Note A: All input pulses have frequency

= 10MHz, t

FIGURE 1. Differential Receiver Voltage Definitions and Propagation Delay and Transition Time Test Circuit

TABLE 1. Receiver Minimum and Maximum Input Threshold Test Voltages

FIGURE 2. LVDS Input to LVTTL Output AC Waveforms

Applied Voltages (V)

Resulting Differential

Input Voltage (mV)

Resulting Common Mode

Input Voltage (V)

1.25

1.15

100

1.2

1.15

1.25

−100

1.2

2.4

2.3

100

2.35

2.3

2.4

−100

2.35

0.1

0

100

0.05

00.1

−100

0.05

1.5

0.9

600

1.2

0.9

1.5

−600

1.2

2.4

1.8

600

2.1

1.8

2.4

−600

2.1

0.6

0

600

0.3

00.6

−600

0.3