參數(shù)資料
型號： FSA4157A
廠商： Fairchild Semiconductor Corporation
英文描述： Low-Voltage, 1ヘ SPDT Analog Switch
中文描述： 低電壓，1ヘSPDT模擬開關
文件頁數(shù)： 4/12頁
文件大小： 306K
代理商： FSA4157A
2006 Fairchild Semiconductor Corporation
FSA4157.FSA4157A Rev. 1.0.2
www.fairchildsemi.com
4
F
Ω
DC Electrical Characteristics
Typical values are at 25°C unless otherwise specified
.
Ambient Temperature
-25°
-40 to +85°C
Symbol
Parameter
Conditions
V
CC
(V)
Min.
Typ.
Max.
Min.
Max.
Units
2.7 to 3.6
4.5 to 5.5
2.7 to 3.6
2.7 to 3.6
4.5 to 5.5
2.7 to 3.6
4.5 to 5.5
2.0
2.4
V
IH
Input Voltage High
V
FSA4157A Only
0.4
0.6
0.8
1.0
1.0
V
IL
Input Voltage Low
V
-1.0
-1.0
I
IN
Control Input
Leakage
V
IN
=0V to V
CC
μA
I
NO(OFF)
,
I
NC(OFF)
Off Leakage
Current of Port B0
and B1
A=1V, 4.5v,
B
0
or B
1
=4.5, 1V
5.5
-2.0
2.0
-20.0
20.0
nA
I
A(ON)
On Leakage
Current of Port A
A=1V, 4.5v, B
0
or
B
1
=4.5, 1V,4.5V or
Floating
I
OUT
=100mA,
B
0
or B
1
=1.5V
I
OUT
=100mA,
B
0
or B
1
=3.5V
5.5
-4.0
4.0
-40.0
40.0
nA
2.7
2.6
4.0
4.3
R
ON
Switch On
Resistance
4.5
0.95
1.15
1.30
Ω
Δ
R
ON
On Resistance
Matching Between
Channels
(5)
I
OUT
=100mA,
B
0
or B
1
=1.5V
4.5
0.06
0.12
0.15
Ω
I
OUT
=100mA, B
0
or B
I
=0V, 0.75V,1.5V
I
OUT
=100mA,
B
0
or B
I
=0V, 1V, 2V
2.7
1.4
R
FLAT(ON)
On Resistance
Flatness
(5)
4.5
0.2
0.3
0.4
Ω
3.6
5.5
0.1
0.1
0.5
0.5
1.0
1.0
I
CC
Quiescent Supply
Current
V
IN
=0V or V
CC
,
I
OUT
=0V
μA
Δ
I
CC
Increase in I
CC
per
Input
One Input at 2.7V,
others at V
CC
or
GND (FSA4157A
Only)
4.3
0.2
10.0
μA
Notes:
4. Measured by the voltage drop between the A and B pins at the indicated current through the switch. On
resistance is determined by the lower of the voltage on the two (A or B ports).
5.
Δ
R
ON
= R
ON max
– R
ON
min
measured at identical V
CC
, temperature, and voltage.
6. Flatness is defined as the difference between the maximum and minimum value of on resistance over the
specified range of conditions.
相關PDF資料
PDF描述
FSA4159 Low-Voltage, 1ヘ SPDT Analog Switch with Power-Off Isolation
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相關代理商/技術參數(shù)
參數(shù)描述
FSA4157A_12 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low-Voltage, 1?? SPDT Analog Switch
FSA4157A_ZAA3086B WAF 制造商:Fairchild Semiconductor Corporation 功能描述:
FSA4157AL6X 功能描述:模擬開關 IC SWITCHES RoHS:否 制造商:Texas Instruments 開關數(shù)量:2 開關配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16
FSA4157AL6X_F087 功能描述:開關 IC - 各種 SWITCHES RoHS:否 制造商:Fairchild Semiconductor 開啟電阻（最大值）: 電源電壓-最大:4.4 V 電源電壓-最小:2.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WLCSP-9 封裝:Reel
FSA4157AP6 功能描述:模擬開關 IC Low Voltage 1 Ohm SPDT Analog Switch RoHS:否 制造商:Texas Instruments 開關數(shù)量:2 開關配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16
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