SN75155

LINE DRIVER AND RECEIVER

SLLS017C – JULY 1986 – REVISED MAY 1995

3

POST OFFICE BOX 655303

recommended operating conditions

MIN

NOM

MAX

UNIT

Supply voltage, VCC +

4.5

12

15

V

Supply voltage, VCC –

– 4.5

–12

–15

V

Output voltage, driver, VO(D)

±15

V

Input voltage, receiver, VI(R)

–25

25

V

High-level input voltage, driver, VIH

2

V

Low-level input voltage, driver, VIL

0.8

V

Response control current

±5.5

mA

Output current, receiver, IO(R)

24

mA

Operating free-air temperature, TA

0

70

°C

electrical characteristics over recommended operating free-air temperature range (unless

otherwise noted)

total device

PARAMETER

TEST CONDITIONS

MIN

TYP†

MAX

UNIT

VCC + = 5 V,

VCC – = – 5 V

VI(D) = 2V,

6.3

8.1

ICCH + High-level supply current

VCC + = 9 V,

VCC – = – 9 V

VI(D) = 2 V,

VI(R) = 2.3 V,

9.1

11.9

mA

VCC + = 12 V,

VCC – = – 12 V

()

Output open

10.4

14

VCC + = 5 V,

VCC – = – 5 V

VI(D) = 0.8 V,

2.5

3.4

ICCL +

Low-level supply current

VCC + = 9 V,

VCC – = – 9 V

VI(D) = 0.8 V,

VI(R) = 0.6 V,

3.7

5.1

mA

VCC + = 12V,

VCC – = – 12 V

()

Output open

4.1

5.6

ICC

Supply current

VCC + = 5 V,

VCC – = 0

VI(R) = 2.3 V,

4.8

6.4

mA

ICC +

Supply current

VCC + = 9 V,

VCC – = 0

I(R)

,

VI(D) = 0

6.7

9.1

mA

VCC + = 5 V,

VCC – = – 5 V

VI(D) = 2V,

– 2.4

– 3.1

ICCH –

High-level supply current

VCC + = 9 V,

VCC – = – 9 V

VI(D) = 2 V,

VI(R) = 2.3 V

– 3.9

– 4.9

mA

VCC + = 12 V,

VCC – = – 12 V

()

Output open

– 4.8

– 6.1

VCC + = 5 V,

VCC – = – 5 V

VI(D) = 0.8 V,

– 0.2

– 0.35

ICCL –

Low-level supply current

VCC + = 9 V,

VCC – = – 9 V

VI(D) 0.8 V,

VI(R) = 0.6 V,

O

– 0.25

– 0.4

mA

VCC + = 12 V,

VCC – = – 12 V

()

Output open

– 0.27

– 0.45

† All typical values are at TA = 25°C.