參數(shù)資料
型號: ICL3241CB-T
元件分類: 收發(fā)器
英文描述: Transceiver
中文描述: 收發(fā)器
文件頁數(shù): 7/28頁
文件大?。?/td> 705K
代理商: ICL3241CB-T
7
Absolute Maximum Ratings
Thermal Information
V
CC
to Ground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 6V
V+ to Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 7V
V- to Ground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +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
ICL32XXCX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0
o
C to 70
o
C
ICL32XXIX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40
o
C to 85
o
C
Thermal Resistance (Typical, Note 2)
16 Ld PDIP Package . . . . . . . . . . . . . . . . . . . . . . . .
18 Ld PDIP Package . . . . . . . . . . . . . . . . . . . . . . . .
20 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 . . . . . . . . . . . .
Moisture Sensitivity (see Technical Brief TB363)
All Packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Level 1
Maximum Junction Temperature (Plastic Package) . . . . . . . 150
o
C
Maximum Storage Temperature Range. . . . . . . . . . -65
o
C to 150
o
C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300
o
C
(SOIC, SSOP, TSSOP - Lead Tips Only)
θ
JA
(
o
C/W)
90
80
77
100
115
75
75
135
122
145
140
100
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
2.
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
= 0.1
μ
F; Unless Otherwise Specified.
Typicals are at T
A
= 25
o
C
PARAMETER
TEST CONDITIONS
TEMP
(
o
C)
MIN
TYP
MAX
UNITS
DC CHARACTERISTICS
Supply Current, Automatic
Powerdown
All R
IN
Open, FORCEON = GND, FORCEOFF = V
CC
(ICL3221, ICL3223, ICL3243 Only)
25
-
1.0
10
μ
A
Supply Current, Powerdown
FORCEOFF = SHDN = GND (Except ICL3232)
25
-
1.0
10
μ
A
Supply Current,
Automatic Powerdown Disabled
All Outputs Unloaded,
FORCEON = FORCEOFF =
SHDN = V
CC
V
CC
= 3.15V,
ICL3221-32
25
-
0.3
1.0
mA
V
CC
= 3.0V, ICL3241-43
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
Full
2.0
-
-
V
V
CC
= 5.0V
Full
2.4
-
-
V
Input Leakage Current
T
IN
, FORCEON, FORCEOFF, EN, SHDN
Full
-
±
0.01
±
1.0
μ
A
Output Leakage Current
(Except ICL3232)
FORCEOFF = GND or EN = V
CC
Full
-
±
0.05
±
10
μ
A
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
(ICL3221, ICL3223, ICL3243 Only, FORCEON = GND, FORCEOFF = V
CC
)
Receiver Input Thresholds to
Enable Transmitters
ICL32XX Powers Up (See Figure 6)
Full
-2.7
-
2.7
V
Receiver Input Thresholds to
Disable Transmitters
ICL32XX 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
Receiver Threshold to Transmitters
Enabled Delay (t
WU
)
25
100
-
μ
s
ICL3221, ICL3222, ICL3223, ICL3232, ICL3241, ICL3243
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