1ꢀ5k EꢁD-ꢂrotected, +ꢀk Rꢁ-232 Transceivers
ABSOLUTE MAXIMUM RATINGS
V
..........................................................................-0.3V to +6V
20-Pin Plastic DIP (derate 11.11mW/°C above +70°C)...889mW
20-Pin SO (derate 10.00mW/°C above +70°C).............800mW
24-Pin Narrow Plastic DIP
(derate 13.33mW/°C above +70°C) ...............................1.07W
24-Pin Wide Plastic DIP
(derate 14.29mW/°C above +70°C)................................1.14W
24-Pin SO (derate 11.76mW/°C above +70°C).............941mW
24-Pin SSOP (derate 8.00mW/°C above +70°C) ..........640mW
28-Pin SO (derate 12.ꢀ0mW/°C above +70°C)....................1W
28-Pin SSOP (derate 9.ꢀ2mW/°C above +70°C) ..........762mW
Operating Temperature Ranges
MAX2_ _EC_ _ .....................................................0°C to +70°C
MAX2_ _EE_ _...................................................-40°C to +8ꢀ°C
Storage Temperature Range.............................-6ꢀ°C to +16ꢀ°C
Lead Temperature (soldering, 10sec) .............................+300°C
CC
V+................................................................(V
- 0.3V) to +14V
CC
V- ............................................................................-14V to +0.3V
Input Voltages
T_IN ............................................................-0.3V to (V+ + 0.3V)
R_IN ................................................................................... 30V
Output Voltages
T_OUT.................................................(V- - 0.3V) to (V+ + 0.3V)
R_OUT......................................................-0.3V to (V
+ 0.3V)
CC
Short-Circuit Duration, T_OUT....................................Continuous
Continuous Power Dissipation (T = +70°C)
A
16-Pin Plastic DIP (derate 10.ꢀ3mW/°C above +70°C)....842mW
16-Pin Narrow SO (derate 8.70mW/°C above +70°C) .....696mW
16-Pin Wide SO (derate 9.ꢀ2mW/°C above +70°C) ......762mW
16-Pin TSSOP (derate 9.4mW/°C above +70°C) ...........7ꢀꢀmW
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 in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(V
CC
= +ꢀV 10% for MAX202E/206E/208E/211E/213E/232E/241Eꢁ V
= +ꢀV ꢀ% for MAX203E/20ꢀE/207Eꢁ C1–C4 = 0.1µF for
CC
MAX202E/206E/207E/208E/211E/213Eꢁ C1–C4 = 1µF for MAX232E/241Eꢁ T = T
to T
ꢁ unless otherwise noted. Typical values
A
MIN
MAX
are at T = +2ꢀ°C.)
A
PARAMETER
DC CHARACTERISTICS
SYMBOL
CONDITIONS
MIN TYP MAX
UNITS
mA
MAX202E/203E
MAX20ꢀE–208E
MAX211E/213E
MAX232E
8
11
14
ꢀ
1ꢀ
20
20
10
1ꢀ
10
10
ꢀ0
V
Supply Current
I
No load, T = +2ꢀ°C
A
CC
CC
MAX241E
7
MAX20ꢀE/206E
MAX211E/241E
MAX213E
1
Shutdown Supply Current
T
A
= +2ꢀ°C, Figure 1
1
µA
1ꢀ
LOGIC
Input Pull-Up Current
T_IN = 0V (MAX20ꢀE–208E/211E/213E/241E)
T_IN = 0V to V (MAX202E/203E/232E)
1ꢀ
200
10
µA
µA
Input Lea5age Current
CC
T_INꢁ EN, SHDN (MAX213E) or
EN, SHDN (MAX20ꢀE–208E/211E/241E)
Input Threshold Low
Input Threshold High
V
0.8
V
IL
T_IN
2.0
2.4
V
V
IH
EN, SHDN (MAX213E) or EN, SHDN
(MAX20ꢀE–208E/211E/241E)
R_OUTꢁ I
= 3.2mA (MAX202E/203E/232E) or
OUT
Output Voltage Low
Output Voltage High
Output Lea5age Current
V
0.4
10
V
V
OL
I
= 1.6mA (MAX20ꢀE/208E/211E/213E/241E)
OUT
V
R_OUTꢁ I
= -1.0mA
OUT
3.ꢀ V - 0.4
CC
OH
EN = V , EN = 0V, 0V ≤ R
≤ V
,
CC
CC
OUT
0.0ꢀ
µA
MAX20ꢀE–208E/211E/213E/241E outputs disabled
2
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MAXIM [ MAXIM INTEGRATED PRODUCTS ]
