參數(shù)資料
型號(hào): FSA2147K8X
廠商: Fairchild Semiconductor
文件頁(yè)數(shù): 5/10頁(yè)
文件大小: 0K
描述: IC SWITCH DUAL DPST US8
標(biāo)準(zhǔn)包裝: 1
功能: 開關(guān)
電路: 2 x DPST - NO
導(dǎo)通狀態(tài)電阻: 3 歐姆
電壓電源: 單電源
電壓 - 電源,單路/雙路(±): 2.7 V ~ 4.3 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 8-VFSOP(0.091",2.30mm 寬)
供應(yīng)商設(shè)備封裝: US8
包裝: 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁(yè)面: 1218 (CN2011-ZH PDF)
其它名稱: FSA2147K8XDKR
2008 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FSA2147 Rev. 1.0.1
4
FSA214
7
Low-
V
olt
a
ge,
DPST
Analog
S
wit
ch
wit
h
Neg
a
tive
Signal
Cap
a
bilit
y
and
Built
-in
Terminat
ion
to
Eliminat
e
Pop
DC Electrical Characteristics
All typical values are at 25C unless otherwise specified.
TA = -40 to +85°C
Symbol
Parameter
VCC (V)
Conditions
Min.
Typ.
(5)
Max.
Unit
Common Pins
VIK
Clamp Diode Voltage
3.0
IIK = -18mA
-1.2
VIH
Control Input Voltage
HIGH
2.7 to 4.3
1.7
VIL
Control Input Voltage
LOW
2.7 to 4.3
0.6
V
IIN
/OE Input Leakage
Current
4.3
VIN = 4.3V
1
-1
A
IOFF
Power Off Leakage
Current (Common Port
Only /R, /L)
0
Common Port (/R, /L)
VSW = 4.3V or Floating
-10
10
A
INC(0N)
On-Leakage Current of
Port /R or /L
4.3
/R, /L = 0.3V, 4.0V
R, L = Floating
Figure 8
-250
1
250
nA
RPu,
/OE Internal Pull-Up
Resistor
4.3
3
M
Ω
RT
Audio Path Termination
Resistors
4.3
VIN=0.3V or 4.0V
100
Ω
VAudio
Analog Signal Range
2.7 to 4.3
VCC-
4.3V
VCC
V
RONAudio
Switch On Resistance
(2)
2.7
VL/R = -1.5V, 0V,1.5V
ION = 60ma
1.5
3.0
RONAudio
Delta RON
(3)
2.7
VL/R = 0.7V ION = 60mA
0.4
RFLAT(Audio) RON Flatness
(4)
2.7
VSW=-1.5V to 1.5V,
ION = 60mA
0.4
0.8
Power Supply
ICC
Quiescent Supply Current
4.3
/OE = Low or VCC, IOUT = 0
1.5
15
A
Notes
:
2.
On resistance is determined by the voltage drop between the A and B pins at the indicated current through the switch.
3.
RON = RON max – RON min measured at identical VCC, temperature, and voltage.
4.
Flatness is defined as the difference between the maximum and minimum values of on resistance over the
specified range of conditions.
5.
Guaranteed by characterization; not production tested.
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