參數(shù)資料
型號(hào)： ISL43L841
廠商： Intersil Corporation
英文描述： Ultra Low ON-Resistance, Low-Voltage, Single Supply, Differential 4 to 1 Analog Multiplexer(超低導(dǎo)通電阻, 低電壓，單電源, 差分4合1模擬轉(zhuǎn)換開關(guān))
中文描述： 超低導(dǎo)通電阻，低電壓，單電源，差分4到1模擬多路復(fù)用器（超低導(dǎo)通電阻，低電壓，單電源，差分4合1模擬轉(zhuǎn)換開關(guān)）
文件頁(yè)數(shù)： 3/12頁(yè)
文件大?。?/td> 307K
代理商： ISL43L841
3
FN6212.1
June 30, 2006
Absolute Maximum Ratings
Thermal Information
V+ to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to 4.7V
Input Voltages
INH, Ax, Bx, ADDx (Note 2) . . . . . . . . . . . . . . -0.3 to (V+) + 0.3V
Output Voltages
COMx (Note 2) . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to (V+) + 0.3V
Continuous Current NO or COM . . . . . . . . . . . . . . . . . . . . .
±
300mA
Peak Current NO or COM
(Pulsed 1ms, 10% Duty Cycle, Max) . . . . . . . . . . . . . . . .
±
500mA
ESD Rating
HBM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >4kV
Thermal Resistance (Typical, Note 3)
16 Ld 3x3 TQFN Package . . . . . . . . . . . . . . . . . . . .
Maximum Junction Temperature (Plastic Package). . . . . . . . 150°C
Maximum Storage Temperature Range . . . . . . . . . . . . . -65°C to 150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300°C
(Lead Tips Only)
θ
JA
(°C/W)
75
Operating Conditions
Temperature Range. . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to 85°C
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.
NOTES:
2. Signals on Ax, Bx, COMx, ADDx, or INH exceeding V+ or GND are clamped by internal diodes. Limit forward diode current to maximum current
ratings.
3.
θ
JA
is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See
Tech Brief TB379.
Electrical Specifications - 4.3V Supply
Test Conditions: V
SUPPLY
= +3.9V to +4.5V, GND = 0V, V
INH
= 1.4V, V
INL
= 0.4V
(Notes 4, 8), Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
TEMP
(°C)
(NOTE 5)
MIN
TYP
(NOTE 5)
MAX
UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, V
ANALOG
Full
0
-
V+
V
ON Resistance, R
ON
V+ = 3.9V, I
COM
= 100mA, V
AX or
V
BX
= 0V to V+,
(See Figure 5)
25
-
0.48
-
Full
-
0.56
-
R
ON
Matching Between Channels,
R
ON
V+ = 3.9V, I
COM
= 100mA, V
AX or
V
BX
= Voltage at
max R
ON
, (Note 6)
25
-
0.12
-
Full
-
0.13
-
R
ON
Flatness, R
FLAT(ON)
V+ = 3.9V, I
COM
= 100mA, V
AX or
V
BX
= 0V t0 V+,
(Note 7)
25
-
0.056
-
Full
-
0.06
-
Ax or Bx OFF Leakage Current,
I
Ax(OFF)
or I
Bx(OFF)
V+ = 4.5V, V
COM
= 0.3V, 3V, V
AX or
V
BX
= 3V, 0.3V
25
-50
1
50
nA
Full
-150
-
150
nA
COM ON Leakage Current,
I
COM(ON)
V+ = 4.5V, V
COM
= V
AX or
V
BX
= 0.3V, 3V
25
-50
0.6
50
nA
Full
-150
-
150
nA
DIGITAL INPUT CHARACTERISTICS
Input Voltage High, V
INH
, V
ADDH
Full
1.5
1.07
-
V
Input Voltage Low, V
INL
, V
ADDL
Full
-
0.86
0.4
V
Input Current, I
INH
, I
INL
, I
ADDH
,
I
ADDL
V+ = +4.5V, V
INH
= V
ADD
= 0V or V+ (Note 10)
Full
-0.5
-
0.5
μ
A
DYNAMIC CHARACTERISTICS
Inhibit Turn-ON Time, t
ON
V+ = 3.9V, V
Ax or
V
Bx
= 3.0V, R
L
= 50
, C
L
= 35pF,
(See Figure 1, Note 10)
25
-
24
34
ns
Full
-
-
38
ns
Inhibit Turn-OFF Time, t
OFF
V+ = 3.9V, V
Ax or
V
Bx
= 3.0V, R
L
= 50
, C
L
= 35pF,
(See Figure 1, Note 10)
25
-
14
24
ns
Full
-
-
28
ns
Address Transition Time, t
TRANS
V+ = 3.9V, V
AX or
V
BX
= 3.0V, R
L
= 50
, C
L
= 35pF,
(See Figure 1, Note 10)
25
-
21
31
ns
Full
-
-
34
ns
Break-Before-Make Time, t
BBM
V+ = 4.5V, V
AX or
V
BX
= 3.0V, R
L
= 50
, C
L
= 35pF,
(See Figure 3, Note 10)
25
-
4
-
ns
Full
1
-
-
ns
ISL43L841
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