Datasheet

SN75155
LINE DRIVER AND RECEIVER
SLLS017C − JULY 1986 − REVISED MAY 1995
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
recommended operating conditions
MIN NOM MAX UNIT
Supply voltage, V
CC +
4.5 12 15 V
Supply voltage, V
CC −
−4.5 −12 −15 V
Output voltage, driver, V
O(D)
± 15 V
Input voltage, receiver, V
I(R)
−25 25 V
High-level input voltage, driver, V
IH
2 V
Low-level input voltage, driver, V
IL
0.8 V
Response control current ± 5.5 mA
Output current, receiver, I
O(R)
24 mA
Operating free-air temperature, T
A
0 70 °C
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
total device
PARAMETER TEST CONDITIONS MIN TYP
†
MAX UNIT
V
CC +
= 5 V, V
CC −
= − 5 V
V
I(D)
=
2V,
6.3 8.1
I
CCH +
High-level supply current
V
CC +
= 9 V, V
CC −
= − 9 V
V
I(D)
=
2
V
,
V
I(R)
= 2.3 V,
9.1 11.9
mA
I
CCH +
High level
supply
current
V
CC +
= 12 V, V
CC −
= − 12 V
V
I(R)
2.3
V,
Output open
10.4 14
mA
V
CC +
= 5 V, V
CC −
= − 5 V
V
I(D)
=
0.8 V,
2.5 3.4
I
CCL +
Low-level supply current
V
CC +
= 9 V, V
CC −
= − 9 V
V
I(D)
=
0
.
8
V
,
V
I(R)
= 0.6 V,
3.7 5.1
mA
I
CCL +
Low level
supply
current
V
CC +
= 12V, V
CC −
= − 12 V
V
I(R)
0.6
V,
Output open
4.1 5.6
mA
I
Supply current
V
CC +
= 5 V, V
CC −
= 0
V
I
(
R
)
= 2.3 V,
4.8 6.4
mA
I
CC +
Supply current
V
CC +
= 9 V, V
CC −
= 0
V
I(R)
=
2
.
3
V
,
V
I(D)
= 0
6.7 9.1
mA
V
CC +
= 5 V, V
CC −
= − 5 V
V
I(D)
=
2V,
−2.4 −3.1
I
CCH −
High-level supply current
V
CC +
= 9 V, V
CC −
= − 9 V
V
I(D)
=
2
V
,
V
I(R)
= 2.3 V
−3.9 −4.9
mA
I
CCH
−
High level
supply
current
V
CC +
= 12 V, V
CC −
= − 12 V
V
I(R)
2.3
V
Output open
−4.8 −6.1
mA
V
CC +
= 5 V, V
CC −
= − 5 V
V
I(D)
=
0.8 V,
−0.2 −0.35
I
CCL −
Low-level supply current
V
CC +
= 9 V, V
CC −
= − 9 V
V
I(D)
=
0
.
8
V
,
V
I(R)
= 0.6 V,
−0.25 −0.4
mA
CCL −
pp y
V
CC +
= 12 V, V
CC −
= − 12 V
V
I(R)
0.6
V,
Output open
−0.27 −0.45
†
All typical values are at T
A
= 25°C.