3170EIBZ Просмотр технического описания (PDF) - Intersil

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производитель

3170EIBZ

±15kV ESD Protected, 3.3V, Full Fail-Safe, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers

Intersil 

ISL3170E, ISL3171E, ISL3172E, ISL3173E, ISL3174E, ISL3175E, ISL3176E, ISL3177E, ISL3178E

Typical Performance Curves VCC = 3.3V, TA = +25°C; Unless Otherwise Specified (Continued)

1220

8.0

1200

7.5

1180

7.0

1160

1140

1120

tPHL

1100

tPLH

1080

-40 -25

0

25

50

TEMPERATURE (°C)

75 85

FIGURE 11. DRIVER DIFFERENTIAL PROPAGATION DELAY

vs TEMPERATURE (ISL3170E, ISL3171E,

ISL3172E)

6.5

6.0

|CROSS POINT OF Y↑ AND Z↓ − CROSS POINT OF Y↓ AND Z↑|

5.5

-40 -25

0

25

50

TEMPERATURE (°C)

75 85

FIGURE 12. DRIVER DIFFERENTIAL SKEW vs

TEMPERATURE (ISL3170E, ISL3171E, ISL3172E)

370

365

360

355

350

tPHL

345

tPLH

340

-40 -25

0

25

50

TEMPERATURE (°C)

75 85

FIGURE 13. DRIVER DIFFERENTIAL PROPAGATION DELAY

vs TEMPERATURE (ISL3173E, ISL3174E,

ISL3175E)

1.4

1.2

1.0

0.8

0.6

0.4

|CROSS POINT OF Y↑ AND Z↓ − CROSS POINT OF Y↓ AND Z↑|

0.2

-40 -25

0

25

50

75 85

TEMPERATURE (°C)

FIGURE 14. DRIVER DIFFERENTIAL SKEW vs

TEMPERATURE (ISL3173E, ISL3174E, ISL3175E)

13

FN6307.5

June 8, 2012

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