www.ti.com

DRIVER SWITCHING CHARACTERISTICS

PARAMETER MEASUREMENT INFORMATION

A

B

R

V

IA )

V

IB

2

SN65LVDT14

SN65LVDT41

SLLS530B – APRIL 2002 – REVISED FEBRUARY 2006

over operating free-air temperature range unless otherwise noted

PARAMETER

TEST CONDITIONS

MIN

NOM

MAX

UNIT

Propagation delay time, low-to-high-level output

0.9

1.7

2.9

Propagation delay time, high-to-low-level output

0.9

1.6

2.9

ns

See Figure 7

Differential output signal rise time

0.26

1

Differential output signal fall time

0.26

1

150

500

ps

80

150

ps

See Figure 7

1.5

ns

(1)

(2)

operate with the same supply voltages, at the same temperature, and have identical packages and test circuits.

Figure 2. Receiver Voltage Definitions

Table 1. Receiver Minimum and Maximum Input Threshold Test Voltages

RESULTING

RESULTING DIFFERENTIAL

APPLIED VOLTAGES

COMMON-MODE

INPUT VOLTAGE

INPUT VOLTAGE

1.25 V

1.15 V

100 mV

1.2 V

1.15 V

1.25 V

-100 mV

1.2 V

2.4 V

2.3 V

100 mV

2.35 V

2.3 V

2.4 V

-100 mV

2.35 V

0.1 V

0.0 V

100 mV

0.05 V

0.0 V

0.1 V

-100 mV

0.05 V

1.5 V

0.9 V

600 mV

1.2 V

0.9 V

1.5 V

-600 mV

1.2 V

2.4 V

1.8 V

600 mV

2.1 V

1.8 V

2.4 V

-600 mV

2.1 V

0.6 V

0.0 V

600 mV

0.3 V

0.0 V

0.6 V

-600 mV

0.3 V

5

Submit Documentation Feedback