Datasheet
ABSOLUTE MAXIMUM RATINGS
(1)
DISSIPATION RATING TABLE
RECOMMENDED OPERATING CONDITIONS
SN55LBC180
SN65LBC180
SN75LBC180
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................................................................................................................................................... SLLS174G – FEBRUARY 1994 – REVISED APRIL 2009
UNIT
V
CC
Supply voltage range
(2)
– 0.3 to 7 V
V
BUS
Bus voltage range (A, B, Y, Z)
(2)
– 10 to 15 V
Voltage range at D, R, DE, RE
(2)
– 0.3 to V
CC
+ 0.5 V
Continuous total power dissipation
(3)
Internally limited
Total power dissipation See Dissipation Rating Table
T
stg
Storage temperature range – 65 to 150 ° C
I
O
Receiver output current range – 50 to 50 mA
HBM (Human Body Model) EIA/JESD22-A114 ± 4 kV
ESD Electrostatic discharge MM (Machine Model) EIA/JESD22-A115 400 V
CDM (Charge Device Model) EIA/JESD22-C101 1.5 kV
(1) 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.
(2) All voltage values are with respect to GND.
(3) The maximum operating junction temperature is internally limited. Use the dissipation rating table to operate below this temperature.
T
A
≤ 25 ° C DERATING FACTOR T
A
= 70 ° C T
A
= 85 ° C T
A
= 125 ° C
PACKAGE
(1)
POWER RATING ABOVE T
A
= 25 ° C POWER RATING POWER RATING POWER RATING
D 950 mW 7.6 mW/ ° C 608 mW 494 mW —
N 1150 mW 9.2 mW/ ° C 736 mW 598 mW —
RSA 3333 mW 26.67 mW/ ° C 2133 mW 1733 mW 400 mW
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
Web site at www.ti.com .
MIN NOM MAX UNIT
V
CC
Supply voltage 4.75 5 5.25 V
V
IH
High-level input voltage D, DE, and RE 2 V
V
IL
Low-level input voltage D, DE, and RE 0.8 V
V
ID
Differential input voltage – 6
(1)
6 V
V
O
, V
I
, or V
IC
Voltage at any bus terminal (separately or common mode) A, B, Y, or Z – 7
(1)
12 V
Y or Z – 60
I
OH
High-level output current mA
R – 8
Y or Z 60
I
OL
Low-level output current mA
R 8
SN55LBC180 – 55 125
T
A
Operating free-air temperature SN65LBC180 – 40 85 ° C
SN75LBC180 0 70
(1) The algebraic convention where the least positive (more negative) limit is designated minimum, is used in this data sheet for the
differential input voltage, voltage at any bus terminal, operating temperature, input threshold voltage, and common-mode output voltage.
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