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參數(shù)資料
| 型號： | ICL3243E |
| 廠商： | Intersil Corporation |
| 英文描述： | ±15kV ESD Protected, +3V to +5.5V, 1Microamp, 250kbps, RS-232 Transmitters/Receivers(±15kV ESD 防護, +3V至+5.5V, 1微安, 250kbps, RS-232收發(fā)器) |
| 中文描述： | ± 15kV的ESD保護，3V至5.5V，1Microamp，250kbps的和RS - 232發(fā)送器/接收器（± 15kV的ESD防護，采用3V至5.5V的，1微安，250kbps的，RS - 232接口收發(fā)器） |
| 文件頁數(shù)： | 9/28頁 |
| 文件大?。?/td> | 562K |
| 代理商： | ICL3243E |
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9
FN4910.19
June 22, 2007
Absolute Maximum Ratings
Thermal Information
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
Operating Conditions
Temperature Range
ICL32xxECX. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C
ICL32xxEIX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
Thermal Resistance (Typical, Note 1)
18 Ld PDIP Package* . . . . . . . . . . . . . . . . . . . . . . .
16 Ld Wide SOIC Package . . . . . . . . . . . . . . . . . . .
16 Ld Narrow SOIC Package. . . . . . . . . . . . . . . . . .
18 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . .
28 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . .
16 Ld SSOP Package . . . . . . . . . . . . . . . . . . . . . . .
20 Ld SSOP Package . . . . . . . . . . . . . . . . . . . . . . .
16 Ld TSSOP Package . . . . . . . . . . . . . . . . . . . . . .
20 Ld TSSOP Package . . . . . . . . . . . . . . . . . . . . . .
28 Ld SSOP and TSSOP Packages . . . . . . . . . . . .
Maximum Junction Temperature (Plastic Package) . . . . . . +150°C
Maximum Storage Temperature Range. . . . . . . . . .-65°C to +150°C
*Pb-free PDIPs can be used for through hole wave solder
processing only. They are not intended for use in Reflow solder
processing applications.
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
θJA
(°C/W)
80
100
115
75
75
135
122
145
140
100
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:
1.
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, C
1
- C
4
= 0.1μF; Unless Otherwise Specified.
Typicals are at T
A
= +25°C
PARAMETER
TEST CONDITIONS
TEMP
(°C)
MIN
(Note 3)
TYP
MAX
(Note 3) UNITS
DC CHARACTERISTICS
Supply Current, Automatic
Powerdown
All R
IN
Open, FORCEON = GND, FORCEOFF = V
CC
(ICL3221E, ICL3223E, ICL3243E Only)
25
-
1.0
10
μA
Supply Current, Powerdown
FORCEOFF = SHDN = GND (Except ICL3232E)
25
-
1.0
10
μA
Supply Current,
Automatic Powerdown Disabled
All Outputs Unloaded,
FORCEON = FORCEOFF =
SHDN = V
CC
V
CC
= 3.0V, ICL3241,
ICL3243
25
-
0.3
1.0
mA
V
CC
= 3.0V, ICL3223
V
CC
= 3.15V, ICL3221,
ICL3222, ICL3223, ICL3232
25
-
0.7
3.0
mA
25
-
0.3
1.0
mA
LOGIC AND TRANSMITTER INPUTS AND RECEIVER OUTPUTS
Input Logic Threshold Low
T
IN
, FORCEON, FORCEOFF, EN, SHDN
T
IN
, FORCEON,
FORCEOFF, EN, SHDN
Full
-
-
0.8
V
Input Logic Threshold High
V
CC
= 3.3V
V
CC
= 5.0V
Full
2.0
-
-
V
Full
2.4
-
-
V
Input Leakage Current
T
IN
, FORCEON, FORCEOFF, EN, SHDN
FORCEOFF = GND or EN = V
CC
Full
-
±
0.01
±
1.0
μA
Output Leakage Current
(Except ICL3232E)
Full
-
±
0.05
±
10
μA
Output Voltage Low
I
OUT
= 1.6mA
I
OUT
= -1.0mA
Full
-
-
0.4
V
Output Voltage High
Full
V
CC
- 0.6
V
CC
- 0.1
-
V
AUTOMATIC POWERDOWN
(ICL3221E, ICL3223E, ICL3243E Only, FORCEON = GND, FORCEOFF = V
CC
)
Receiver Input Thresholds to
Enable Transmitters
ICL32xxE Powers Up (see Figure 6)
Full
-2.7
-
2.7
V
Receiver Input Thresholds to
Disable Transmitters
ICL32xxE Powers Down (see Figure 6)
Full
-0.3
-
0.3
V
INVALID Output Voltage Low
I
OUT
= 1.6mA
I
OUT
= -1.0mA
Full
-
-
0.4
V
INVALID Output Voltage High
Full
V
CC
- 0.6
-
-
V
ICL3221E, ICL3222E, ICL3223E, ICL3232E, ICL3241E, ICL3243E
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相關代理商/技術參數(shù) |
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|---|---|
| ICL3243ECA | 功能描述:RS-232接口集成電路 3-5.5V TXRX ESD RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| ICL3243ECAH-T | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
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| ICL3243ECAZ-T | 功能描述:RS-232接口集成電路 RS232 3V 3D/5R 15KV AUTODWN 28SSOP COM RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
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