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SWITCHING CHARACTERISTICS

ISO7240

ISO7241

ISO7242

SLLS868 – SEPTEMBER 2007

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Propagation delay

40

80

ISO724xA

PWD

10

ns

Propagation delay

18

42

ISO724xC

See Figure 1

PWD

2.5

Propagation delay

10

22

ISO724xM

ns

PWD

1

2

ISO724xA/C

9

ns

ISO724xM

0

ISO724xA/C

2

ns

ISO724xM

0

1

Output signal rise time

2

See Figure 1

ns

Output signal fall time

2

Propagation delay, high-level-to-high-impedance output

15

20

Propagation delay, high-impedance-to-high-level output

15

20

See Figure 2

ns

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

15

20

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

15

20

Failsafe output delay time from input power loss

See Figure 3

12

μs

150 Mbps NRZ data input, Same

Peak-to-peak eye-pattern jitter

ISO724xM

polarity input on all channels, See

1

ns

Figure 5

(1)

Also referred to as pulse skew.

(2)

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

(3)

same direction while driving identical specified loads.

6

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