SN75154

QUADRUPLE LINE RECEIVER

SLLS083B – NOVEMBER 1970 – REVISED MAY 1995

6

POST OFFICE BOX 655303

PARAMETER MEASUREMENT INFORMATION

TEST TABLE

TEST

MEASURE

A

T

Y

VCC1

VCC2

Open circuit input (fail safe)

VOH

Open

Open

IOH

4.5 V

Open

Open-circuit input (fail safe)

VOH

Open

Open

IOH

Open

10.8 V

VIT min VIT min (fail safe)

VOH

0.8 V

Open

IOH

5.5 V

Open

VIT + min, VIT – min (fail safe)

VOH

0.8 V

Open

IOH

Open

13.2 V

VIT min (normal)

VOH

Note A

VCC1

IOH

5.5 V and T

Open

VIT + min (normal)

VOH

Note A

VCC1

IOH

T

13.2 V

VIL max VIT min (normal)

VOH

–3 V

VCC1

IOH

5.5 V and T

Open

VIL max, VIT + min (normal)

VOH

–3 V

VCC1

IOH

T

13.2 V

VIH min VIT max VIT max (fail safe)

VOL

3 V

Open

IOL

4.5 V

Open

VIH min, VIT+ max, VIT – max (fail safe)

VOL

3 V

Open

IOL

Open

10.8 V

VIH min VIT max (normal)

VOL

3 V

VCC1

IOL

4.5 V and T

Open

VIH min, VIT + max (normal)

VOL

3 V

VCC1

IOL

T

10.8 V

VIT max (normal)

VOL

Note B

VCC1

IOL

5.5 V and T

Open

VIT – max (normal)

VOL

Note B

VCC1

IOL

T

13.2 V

NOTES: A. Momentarily apply – 5 V, then 0.8 V.

B. Momentarily apply 5 V, then GND.

VOL

VOH

GND

Open

VI,VIT

5.5 V

Open

4.5 V

T

A

13.2 V

Open

10.8 V

IOL

Y

R1

VCC2

VCC1

IOH

† Arrows indicate actual direction of current flow. Current into a terminal is a positive value.