5

Date: 04/27/06

SP26LV432 High Speed, Low Power Quad Differential Line Receiver

© Copyright 2006 Sipex Corporation

Figure 4. High Impedance Output Enable and Disable

Waveforms

Figure 2. Propagation Delay

Figure 3. Test Circuit for high-Z Output Timing

AC TEST CIRCUITS AND SWITCHING TIME WAVEFORMS

OUTPUT

50%

+2.5V

0V

-2.5V

10%

10%

90%

90%

INPUTS

(V-) – (V+)

DEVICE

UNDER

TEST

S1

V+ INPUT

V- INPUT

ENABLE

ENABLE

t

PHL

t

PLH

Figure 5. Differential Propagation Delay vs Temperature

Figure 6. Differential Propagation Delay vs Supply

Voltage

Figure 7. Differential Skew vs Temperature

1.3V

3.0V

GND

1.3V

OUTPUT

OUTPUT

0V

0.5V

0.5V

50%

50%

ENABLE

ENABLE

10

11

12

13

14

15

16

-40

-15

10

35

60

85

Temperature (°C)

11

12

13

14

15

16

17

3.0

3.1

3.2

3.3

3.4

3.5

3.6

Power Supply Voltage (V)

0.6

0.8

1

1.2

1.4

1.6

1.8

2

-40

-15

10

35

60

85

Temperature (°C)