5962-0620701Q3A Datasheet, PDF (7/9 Pages) Intersil Corporation – ±15kV ESD Protected, +3.3V, 1Microamp, 250kbps, RS-232 Transmitters/Receivers

5962-0620701Q3A, 5962-0620702Q3A, 5962-0620703Q2A, 5962-0620704Q2A
Electrical Specifications ICL3238E Test Conditions: V_CC = 3V to 3.6V, C1 - C4 = 0.1µF, Unless Otherwise Specified. Typicals are at
T_A = 25°C, V_CC = 3.3V (Continued)
PARAMETER
TEST CONDITIONS
TEMP
(°C) MIN
TYP
MAX UNITS
ENHANCED AUTOMATIC POWER-DOWN (FORCEON = GND, FORCEOFF = V_CC)
Receiver Input Thresholds to
INVALID High
Powered Up
Full
-2.7
-
2.7
V
Receiver Input Thresholds to
INVALID Low
Powered Down
Full
-0.3
-
0.3
V
INVALID Output Voltage Low
INVALID Output Voltage High
TRANSMITTER OUTPUTS
I_OUT = 1.0mA
I_OUT = -1.0mA
Full
-
-
Full V_CC-0.6
-
0.4
V
-
V
Output Voltage Swing
All Transmitter Outputs Loaded with 3kΩ to Ground
Full
±5.0
±5.4
-
V
Output Short-Circuit Current
Full
-
±35
±60
mA
Output Leakage Current
V_OUT = ±12V, V_CC = 0V or 3V to 3.6V,
Automatic Power-down or FORCEOFF = GND
Full
-
-
±25
µA
TIMING CHARACTERISTICS
Maximum Data Rate
Transmitter Skew
Receiver Skew
Transition Region Slew Rate
R_L = 3kΩ, C_L = 1000pF, One Transmitter Switching
Full
250
t_PHL - t_PLH
Full
-
t_PHL - t_PLH
Full
-
V_CC = 3.3V,
C_L = 150pF to 1000pF
Full
6
R_L = 3kΩ to 7kΩ,
Measured From 3V to -3V or -3V
C_L = 150pF to 2500pF
Full
4
to 3V
500
-
kbps
200
1000
ns
100
1000
ns
15
30
V/µs
12
30
V/µs
ESD PERFORMANCE
RS-232 Pins (T_OUT, R_IN)
IEC61000-4-2 Air Gap Discharge
IEC61000-4-2 Contact Discharge
25
-
±15
-
kV
25
-
±8
-
kV
Human Body Model (MIL-STD 883 Method 3015)
25
-
±15
-
kV
All Other Pins
Human Body Model (MIL-STD 883 Method 3015)
25
-
±2.5
-
kV
NOTE:
4. These inputs utilize a positive feedback resistor. The input current is negligible when the input is at either supply rail.
Die Characteristics
INTERFACE MATERIALS:
Glassivation:
Type: PSG (Phosphorous Silicon Glass)
Thickness: 13.0kÅ ± 1.0kÅ
Top Metallization:
Type: AlSiCu
Thickness: 10.0kÅ ± 1kÅ
ASSEMBLY RELATED INFORMATION:
Substrate Potential:
GND
ADDITIONAL INFORMATION:
Worst Case Current Density:
<2.0 x 10⁵ A/cm²
Transistor Count:
ICL3221E: 286
ICL3232E: 296
ICL3243E: 464
ICL3238E: 1235
Process:
Si Gate CMOS
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Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
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7
FN6297.0
May 31, 2006