參數(shù)資料
型號(hào): ISL43L841IRZ-T
廠商: INTERSIL CORP
元件分類: 運(yùn)動(dòng)控制電子
英文描述: Ultra Low ON-Resistance, Low-Voltage, Single Supply, Differential 4 to 1 Analog Multiplexer
中文描述: 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PQCC16
封裝: 3 X 3 MM, LEAD FREE, PLASTIC, QFN-16
文件頁數(shù): 4/12頁
文件大小: 297K
代理商: ISL43L841IRZ-T
4
FN6212.1
June 30, 2006
Input OFF Capacitance, C
OFF
f = 1MHz, V
AX or
V
BX
= V
COM
= 0V, (See Figure 7)
25
-
62
-
pF
COM OFF Capacitance, C
OFF
f = 1MHz, V
AX or
V
BX
= V
COM
= 0V, (See Figure 7)
25
-
218
-
pF
COM ON Capacitance, C
COM(ON)
f = 1MHz, V
AX or
V
BX
= V
COM
= 0V, (See Figure 7)
R
L
= 50
, C
L
= 35pF, f = 100kHz,
(See Figures 4 and 6)
25
-
232
-
pF
OFF Isolation
25
-
65
-
dB
Crosstalk, Note 9
25
-
-100
-
dB
Total Harmonic Distortion (THD)
f = 20Hz to 20kHz, 0.5Vp-p, R
L
= 32
25
-
0.02
-
%
POWER SUPPLY CHARACTERISTICS
Power Supply Range
Full
1.65
-
4.5
V
Positive Supply Current, I+
V+ = 4.5V, V
INH
, V
ADD
= 0V or V+, Switch On or Off
25
-
0.02
0.05
μ
A
Full
-
-
0.9
μ
A
Positive Supply Current, I+
V+ = 4.2V, V
ADDx
= 2.85V
25
-
10
20
μ
A
NOTES:
4.
V
IN
= Input voltage to perform proper function.
5.
The algebraic convention, whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
6. R
ON
matching between channels is calculated by subtracting the channel with the highest max R
ON
value from the channel with lowest max
R
ON
value.
7.
Flatness is defined as the difference between maximum and minimum value of on-resistance over the specified analog signal range.
8. Parts are 100% tested at +25°C. Limits across the full temperature range are guaranteed by design and correlation.
9.
Between any two switches.
10.
Guaranteed but not tested.
Electrical Specifications - 3V Supply
Test Conditions: V
SUPPLY
= +2.7V to +3.3V, 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+ = 2.7V, I
COM
= 100mA, V
AX or
V
BX
= 0V to V+,
See Figure 5
25
-
0.53
0.75
Full
-
-
0.8
R
ON
Matching Between Channels,
DR
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
DIGITAL INPUT CHARACTERISTICS
Input Voltage High, V
INH
, V
ADDH
Full
1.4
0.8
-
V
Input Voltage Low, V
INL
, V
ADDL
Full
-
0.67
0.4
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
Inhibit Turn-ON Time, t
ON
V+ = 2.7V, V
Ax or
V
Bx
= 1.5V, R
L
= 50
, C
L
= 35pF,
(See Figure 1, Note 10)
25
-
27
37
ns
Full
-
-
41
ns
Inhibit Turn-OFF Time, t
OFF
V+ = 2.7V, V
Ax or
V
Bx
= 1.5V, R
L
= 50
, C
L
= 35pF,
(See Figure 1, Note 10)
25
-
16
26
ns
Full
-
-
30
ns
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
(Continued)
PARAMETER
TEST CONDITIONS
TEMP
(°C)
(NOTE 5)
MIN
TYP
(NOTE 5)
MAX
UNITS
ISL43L841
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