參數(shù)資料
型號(hào): ISL43L840
廠商: Intersil Corporation
英文描述: Ultra Low ON-Resistance, Low-Voltage, Single Supply, Dual 4 to 1 Analog Multiplexer(超低導(dǎo)通電阻, 低電壓,單電源, 雙路4合1模擬轉(zhuǎn)換開(kāi)關(guān))
中文描述: 超低導(dǎo)通電阻,低電壓,單電源,雙4到1模擬多路復(fù)用器(超低導(dǎo)通電阻,低電壓,單電源,雙路4合1模擬轉(zhuǎn)換開(kāi)關(guān))
文件頁(yè)數(shù): 3/11頁(yè)
文件大?。?/td> 334K
代理商: ISL43L840
3
FN6096.1
Absolute Maximum Ratings
Thermal Information
V+ to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to 4.7V
Input Voltages
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 TSSOP Package . . . . . . . . . . . . . . . . . . . . . .
16 Ld 3x3 QFN 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)
150
75
Operating Conditions
Temperature Range
ISL43L840IX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -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 exceeding V+ or GND are clamped by internal diodes. Limit forward diode current to maximum current ratings.
3.
θ
JA
is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
Electrical Specifications - 3V Supply
Test Conditions: V
SUPPLY
= +2.7V to +3.3V, GND = 0V, V
INH
= 1.4V, V
INL
= 0.5V (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+ = 2.7V, I
COM
= 100mA, V
Ax or
V
Bx
= 0V to V+,
(See Figure 5)
25
-
0.5
0.75
Full
-
-
0.8
R
ON
Matching Between Channels,
R
ON
V+ = 2.7V, I
COM
= 100mA, V
Ax or
V
Bx
= Voltage at max
R
ON
, (Note 6)
25
-
0.12
0.2
Full
-
-
0.2
R
ON
Flatness, R
FLAT(ON)
V+ = 2.7V, I
COM
= 100mA, V
Ax or
V
Bx
= 0V t0 V+,
(Note 7)
25
-
0.056
0.15
Full
-
-
0.15
Ax or Bx OFF Leakage Current,
I
Ax(OFF)
or I
Bx(OFF)
V+ = 3.3V, V
COM
= 0.3V, 3V, V
Ax or
V
Bx
= 3V, 0.3V
25
-4
-
4
nA
Full
-30
-
30
nA
COM ON Leakage Current,
I
COM(ON)
V+ = 3.3V, V
COM
= V
Ax or
V
Bx
= 0.3V, 3V
25
-8
-
8
nA
Full
-60
-
60
nA
DIGITAL INPUT CHARACTERISTICS
Input Voltage High, V
INH
, V
ADDH
Full
1.4
-
-
V
Input Voltage Low, V
INL
, V
ADDL
Full
-
-
0.5
V
Input Current, I
INH
, I
INL
, I
ADDH
,
I
ADDL
V+ = 3.6V, V
INH
= V
ADD
= 0V or V+ (Note 10)
Full
-0.5
-
0.5
μ
A
DYNAMIC CHARACTERISTICS
Address Transition Time, t
TRANS
V+ = 2.7V, V
Ax or
V
Bx
= 1.5V, R
L
= 50
, C
L
= 35pF,
(See Figure 1, Note 10))
25
-
19
28
ns
Full
-
-
30
ns
Break-Before-Make Time, t
BBM
V+ = 3.3V, V
Ax or
V
Bx
= 1.5V, R
L
= 50
, C
L
= 35pF,
(See Figure 3, Note 10)
25
-
4
-
ns
Full
1
-
-
ns
Charge Injection, Q
C
L
= 1.0nF, V
G
= 0V, R
G
= 0
, (See Figure 2)
25
-
-96
-
pC
Input OFF Capacitance, C
OFF
f = 1MHz, V
Ax or
V
Bx
= V
COM
= 0V, (See Figure 7)
25
-
62
-
pF
COM ON Capacitance, C
COM(ON)
f = 1MHz, V
Ax or
V
Bx
= V
COM
= 0V, (See Figure 7)
25
-
232
-
pF
ISL43L840
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