SN55115, SN75115

DUAL DIFFERENTIAL RECEIVERS

SLLS072D – SEPTEMBER 1973 – REVISED MAY 1998

7

POST OFFICE BOX 655303

0

–2

–4

–6

–25 – 20 –15 – 10 –5

0

5

2

4

INPUT CURRENT

vs

INPUT VOLTAGE

6

10

15

20

25

VCC = 5 V

Input Not Under Test at 0 V

TA = 25°C

VI – Input Voltage – V

Figure 2

Figure 3

OUTPUT VOLTAGE

vs

FREE-AIR TEMPERATURE

TA – Free-Air Temperature – °C

VCC = 4.5 V

2

1.6

0.8

0.4

0

3.4

1.2

2.8

2.4

3.2

4

– 75 – 50

– 25

0

25

50

75

100

125

VOH (VID = – 0.5 V, IOH = – 5 mA)

VOL (VID = 0.5 V, IOL = 15 mA)

Figure 4

OUTPUT VOLTAGE

vs

COMMON-MODE INPUT VOLTAGE

3

2

1

0

–25 – 20 –15 – 10 –5

0

5

4

5

6

10

15

20

25

No Load

TA = 25°C

VCC = 5.5 V

VID = – 1 V

VID = 1 V

VCC = 5 V

VCC = 4.5 V

VIC – Common-Mode Input Voltage – V

† Data for temperatures below 0

°C and above 70°C and for supply voltages below 4.75 V and above 5.25 V are applicable to SN55115 circuits

only. These parameters were measured with the active pullup connected to the sink output.