Datasheet

 
    
SLLS163E − JULY 1993 − REVISED APRIL 2006
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
absolute maximum ratings
†
Supply voltage range, V
CC
(see Note 1) −0.3 V to 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output voltage range, V
O
−10 V to 15 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Voltage range at A, G
, G −0.3 V to V
CC
+ 0.5 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous power dissipation Internally limited
‡
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, T
stg
−65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds 260°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
†
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
‡
The maximum operating junction temperature is internally limited. Use the dissipation rating table to operate below this temperature.
NOTE 1: All voltage values are with respect to GND.
recommended operating conditions
MIN NOM MAX UNIT
Supply voltage, V
CC
4.75 5 5.25 V
High-level input voltage, V
IH
2 V
Low-level input voltage, V
IL
0.8 V
Voltage at any bus terminal (separately or common mode), V
O
Y or Z
12
V
Voltage at any bus terminal (separately or common mode), V
O
Y or Z
−7
V
High-level output current, I
OH
Y or Z −60 mA
Low-level output current, I
OL
Y or Z 60 mA
Continuous total power dissipation See Dissipation Rating Table
Junction temperature, T
J
140 °C
Operating free-air temperature, T
A
SN65LBC172 −40 85
°C
Operating free-air temperature, T
A
SN75LBC172 0 70
°
C
DISSIPATION RATING TABLE
PACKAGE
THERMAL
MODEL
T
A
< 25°C
POWER RATING
DERATING FACTOR
ABOVE T
A
= 25°C
T
A
= 70°C
POWER RATING
T
A
= 85°C
POWER RATING
DW
Low K
†
1094 mW 10.4 mW/°C 625 mW 469 mW
DW
High K
‡
1669 mW 15.9 mW/°C 954 mW 715 mW
N 1150 mW 9.2 mW/°C 736 mW 598 mW
†
In accordance with the low effective thermal conductivity metric definitions of EIA/JESD 51−3.
‡
In accordance with the high effective thermal conductivity metric definitions of EIA/JESD 51−7.