ADM1181A AD [Analog Devices], ADM1181A Datasheet - Page 2

• Manufacturer Part Number: ADM1181A
• Description: EMI/EMC Compliant, +-15 kV ESD Protected, RS-232 Line Drivers/Receivers
• Manufacturer: AD [Analog Devices]

Parameter
DC CHARACTERISTICS
LOGIC
RS-232 RECEIVER
RS-232 TRANSMITTER
TIMING CHARACTERISTICS
EM IMMUNITTY
Specifications subject to change without notice.
ABSOLUTE MAXIMUM RATINGS*
(T
V
V+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . (V
V– . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +0.3 V to –14 V
Input Voltages
Output Voltages
Short Circuit Duration
Power Dissipation
Power Dissipation N-16 . . . . . . . . . . . . . . . . . . . . . . . . 450 mW
ADM202E/ADM1181A–SPECIFICATIONS
CC
Operating Voltage Range
V
Input Logic Threshold Low, V
Input Logic Threshold High, V
CMOS Output Voltage Low, V
CMOS Output Voltage High, V
Input Leakage Current
EIA-232 Input Voltage Range
EIA-232 Input Threshold Low
EIA-232 Input Threshold High
EIA-232 Input Hysteresis
EIA-232 Input Resistance
Output Voltage Swing
Transmitter Output Resistance
RS-232 Output Short Circuit Current
Maximum Data Rate
Receiver Propagation Delay
Transmitter Propagation Delay
Transition Region Slew Rate
ESD Protection (I/O pins)
EFT Protection (I/O pins)
EMI Immunity
T
R
T
R
T
(Derate 6 mW/ C above +50 C)
A
JA
CC
IN
= +25 C unless otherwise noted)
IN
OUT
OUT
OUT
TPHL
TPLH
, Thermal Impedance . . . . . . . . . . . . . . . . . . . . . 117 C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +6 V
. . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to (V+, +0.3 V)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Supply Current
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to (V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous
INL
INH
OL
OH
CC
– 0.3 V) to +14 V
Min
2.4
3.5
–30
0.4
3
300
230
3
4.5
5.0
CC
+ 0.3 V)
Typ
5.0
2.0
15
0.01
0.8
1.1
0.7
5
0.3
0.6
1.2
10
10
9.0
15
15
15
8 kV
2
30 V
15 V
–2–
Max
5.5
3.0
18
0.8
0.4
+30
2.4
7
1
1
1.5
30
10
60
Power Dissipation R-16 . . . . . . . . . . . . . . . . . . . . . . . . 450 mW
Power Dissipation RU-16 . . . . . . . . . . . . . . . . . . . . . . 500 mW
Operating Temperature Range
Storage Temperature Range . . . . . . . . . . . . . –65 C to +150 C
Lead Temperature (Soldering, 10 sec) . . . . . . . . . . . . . +300 C
ESD Rating (MIL-STD-883B) (I/O Pins) . . . . . . . . . .
ESD Rating MIL-STD-883B (Except I/O) . . . . . . . . . .
ESD Rating (IEC1000-4-2 Air) (I/O Pins) . . . . . . . . .
ESD Rating (IEC1000-4-2 Contact) (I/O Pins) . . . . . . .
EFT Rating (IEC1000-4-4) (I/O Pins) . . . . . . . . . . . . .
*This is a stress rating only and functional operation of the device at these or any
other conditions above those indicated in the operation sections of this specifica-
tion is not implied. Exposure to absolute maximum rating conditions for extended
periods of time may affect reliability.
(Derate 6 mW/ C above +50 C)
(Derate 6 mW/ C above +50 C)
Industrial (A Version) . . . . . . . . . . . . . . . . . –40 C to +85 C
JA
JA
, Thermal Impedance . . . . . . . . . . . . . . . . . . . . . 158 C/W
, Thermal Impedance . . . . . . . . . . . . . . . . . . . . . 158 C/W
Units
mA
mA
V
V
V
V
V
V
V
V
k
Volts
mA
kbps
V/ s
kV
kV
kV
kV
Volts
V/m
A
s
s
s
(V
T
MIN
CC
to T
= +5.0 V
MAX
Test Conditions/Comments
No Load
R
T
T
I
I
T
All Transmitter Outputs
Loaded with 3 k
V
R
R
R
Measured from +3 V to –3 V or
–3 V to +3 V
Human Body Model
IEC1000-4-2 Air Discharge
IEC1000-4-2 Contact Discharge
IEC1000-4-4
IEC1000-4-3
OUT
OUT
unless otherwise noted.)
CC
L
IN
IN
IN
L
L
L
= 3 k to GND
= 3 k to 7 k , C
= 3 k , C
= 3 k , C
= GND to V
= 0 V, V
= 3.2 mA
= –1 mA
10%, C1–C4 = 0.1 F. All specifications
OUT
L
L
= 2500 pF
= 2500 pF
CC
= 2 V
to Ground
L
= 50 pF to 2500 pF
REV. 0
15 kV
15 kV
3 kV
8 kV
2 kV