ICL3243EIA Datasheet, PDF (12/33 Pages) Intersil Corporation – ±15kV ESD Protected, +3V to +5.5V, 1μA, 250kbps, RS-232 Transmitters/Receivers

ICL3221E, ICL3222E, ICL3223E, ICL3232E, ICL3241E, ICL3243E
Absolute Maximum Ratings
V_CC to GND . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 6V
V+ to GND . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 7V
V- to GND . . . . . . . . . . . . . . . . . . . . . . . . . . +0.3V to -7V
V+ to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14V
Input Voltages
T_IN, FORCEOFF, FORCEON, EN, SHDN . . . . . . -0.3V to 6V
R_IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±25V
Output Voltages
T_OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±13.2V
R_OUT, INVALID . . . . . . . . . . . . . . . . . -0.3V to V_CC +0.3V
Short Circuit Duration
T_OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous
ESD Rating . . . . . . . . . . . . . . . . . . See Specification Table
Recommended Operating Conditions
Temperature Range
ICL32xxECX . . . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C
ICL32xxEFX . . . . . . . . . . . . . . . . . . . . . -40°C to +125°C
ICL32xxEIX. . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C
Supply Voltage (V_CC) . . . . . . . . . . . . . . . . . . . . 3.3V or 5V
Rx Input Voltage . . . . . . . . . . . . . . . . . . . . . -15V to +15V
Thermal Information
Thermal Resistance (Typical, Note 4)
Θ_JA (°C/W)
18 Ld PDIP Package* . . . . . . . . . . . . . . . . .
80
16 Ld Wide SOIC Package . . . . . . . . . . . . . .
100
16 Ld Narrow SOIC Package . . . . . . . . . . . .
115
18 Ld SOIC Package . . . . . . . . . . . . . . . . . .
75
28 Ld SOIC Package . . . . . . . . . . . . . . . . . .
75
16 Ld SSOP Package. . . . . . . . . . . . . . . . . .
135
20 Ld SSOP Package. . . . . . . . . . . . . . . . . .
122
16 Ld TSSOP Package . . . . . . . . . . . . . . . . .
145
20 Ld TSSOP Package . . . . . . . . . . . . . . . . .
140
28 Ld SSOP and TSSOP Packages. . . . . . . . .
100
Maximum Junction Temperature (Plastic Package) . +150°C
Maximum Storage Temperature Range . . . -65°C to +150°C
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact
product reliability and result in failures not covered by warranty.
NOTE:
4. θ_JA is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief
TB379 for details.
Electrical Specifications
Test Conditions: V_CC = 3V to 5.5V, C₁ - C₄ = 0.1µF; Unless Otherwise Specified.
Typicals are at T_A = +25°C. Boldface limits apply over the operating temperature
range.
PARAMETER
TEST CONDITIONS
TEMP MIN
(°C) (Note 6)
TYP
MAX
(Note 6) UNITS
DC CHARACTERISTICS
Supply Current, Automatic All R_IN Open, FORCEON = GND, FORCEOFF = V_CC 25
-
Power-Down
(ICL3221E, ICL3223E, ICL3243E Only)
1.0
10
µA
Supply Current,
Power-Down
FORCEOFF = SHDN = GND (Except ICL3232E)
25
-
1.0
10
µA
Supply Current,
All Outputs Unloaded, V_CC = 3.0V, ICL3241,
25
-
Automatic Power-Down FORCEON = FORCEOFF ICL3243
Disabled
= SHDN = V_CC
V_CC = 3.0V, ICL3223
25
-
V_CC = 3.15V, ICL3221, 25
-
ICL3222, ICL3223,
ICL3232
0.3
1.0
mA
0.7
3.0
mA
0.3
1.0
mA
LOGIC AND TRANSMITTER INPUTS AND RECEIVER OUTPUTS
Input Logic Threshold Low T_IN, FORCEON, FORCEOFF, EN, SHDN
Input Logic Threshold High T_IN, FORCEON,
V_CC = 3.3V
FORCEOFF, EN, SHDN _{VCC = 5.0V}
Input Leakage Current
T_IN, FORCEON,
All but ICL3232EF
FORCEOFF, EN, SHDN _ICL3232EF
Full
-
-
0.8
V
Full
2.0
-
-
V
Full
2.4
-
-
V
Full
-
±0.01
±1.0
µA
Full
-
±0.01
±10
µA
Output Leakage Current
(Except ICL3232E)
FORCEOFF = GND or EN = V_CC
Full
-
±0.05
±10
µA
Output Voltage Low
Output Voltage High
I_OUT = 1.6mA
I_OUT = -1.0mA
All but ICL3232EF
ICL3232EF
Full
-
-
0.4
V
Full V_CC - 0.6 V_CC - 0.1
-
V
Full V_CC - 0.9 V_CC - 0.1
-
V
12
FN4910.21
February 22, 2010