SN75276

FAIL-SAFE DIFFERENTIAL BUS TRANSCEIVER

SLLS212B – SEPTEMBER 1995 – REVISED APRIL 1998

11

POST OFFICE BOX 655303

Figure 11

RECEIVER

HIGH-LEVEL OUTPUT VOLTAGE

vs

HIGH-LEVEL OUTPUT CURRENT

VCC = 5.25 V

VCC = 5 V

VCC = 4.75 V

0

– 10

– 20

– 30

– 40

– 50

5

0

1

2

3

4

IOH – High-Level Output Current – mA

4.5

3.5

2.5

1.5

0.5

–5

–15

– 25

–35

–45

TA = 25°C

VID = 0.2 V

Figure 12

RECEIVER

HIGH-LEVEL OUTPUT VOLTAGE

vs

FREE-AIR TEMPERATURE

4

3

2

1

100

80

60

40

20

0

–20

0

120

5

TA – Free-Air Temperature – °C

–40

VCC = 5 V

VID = 200 mV

IOH = – 440 µA

4.5

3.5

2.5

1.5

0.5

Figure 13

RECEIVER

LOW-LEVEL OUTPUT VOLTAGE

vs

LOW-LEVEL OUTPUT CURRENT

TA = 25°C

VCC = 5 V

0.5

0.4

0.3

0.2

0.1

25

20

15

10

5

0

30

0.6

IOL – Low-Level Output Current – mA

0

Figure 14

RECEIVER

LOW-LEVEL OUTPUT VOLTAGE

vs

FREE-AIR TEMPERATURE

VID = – 200 mV

VCC = 5 V

TA – Free-Air Temperature – °C

0.6

0

0.1

0.2

0.3

0.4

0.5

100

80

60

40

20

0

–20

120

–40

IOL = 8 mA

† Operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied.