ꢀ
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀBL1551—Single SPDT Analog Switchꢀ
DC ELECTRICAL CHARACTERISTICS ＠+2.7V Supply
Guaranteed Limit
Min. Typ.(1) Max.
Parameter
Symbol
Conditions
Analog Switch
Unit
AnalogꢀSignalꢀRangeꢀ
VA1/VA2/VBꢀ
ꢀ
0ꢀ
ꢀ
VCC
ꢀ
Vꢀ
A1ꢀOnꢁResistanceꢀ
A2ꢀOnꢁResistanceꢀ
RON(A1)
RON(A2)
ꢀ
ꢀ
VCCꢀ=ꢀ2.7V;ꢀIBꢀ=ꢁ10mAꢀ;ꢀVA1=1.5Vꢀ
VCCꢀ=ꢀ2.7V;ꢀIBꢀ=ꢁ10mAꢀ;ꢀVA2ꢀ=1.5Vꢀ
VCCꢀ=ꢀ2.7V;ꢀIBꢀ=ꢁ10mAꢀ;ꢀVA1ꢀ=1.5Vꢀ
ꢀ
ꢀ
ꢀ
ꢀ
5.5ꢀ
5.5ꢀ
2.3ꢀ
2.3ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢂꢀ
ꢂꢀ
ꢂꢀ
ꢂꢀ
A1ꢀOnꢁResistanceꢀFlatness(2)
A2ꢀOnꢁResistanceꢀFlatness(2)
ꢀ
ꢀ
RFLAT(A1)
RFLAT(A2)
ꢀ
ꢀ
VCCꢀ=ꢀ2.7V;ꢀIBꢀ=ꢁ10mAꢀ;ꢀVA2ꢀ=1.5Vꢀ
VCCꢀ=ꢀ2.7V;ꢀIBꢀ=ꢁ10mAꢀ;ꢀ
VA2ꢀ/VA1=1.5ꢀ
OnꢁResistanceꢀMatchꢀBetweenꢀ
Channels(3)
△
RONꢀ
ꢀ
ꢀ
ꢀ
0.15ꢀ
0.01ꢀ
0.01ꢀ
1ꢀ
1ꢀ
1ꢀ
ꢂꢀ
ꢀ
IOFF(A1)ꢀorꢀ VCCꢀ=ꢀ3.6V;ꢀVA1ꢀorꢀVA2ꢀ=ꢀ3V,ꢀ0.3V;ꢀ
A1ꢀorꢀA2ꢀOffꢀLeakageꢀCurrentꢀ
BꢀOnꢀLeakageꢀCurrentꢀ
uAꢀ
uAꢀ
I
OFF(A2)ꢀ
ꢀVBꢀ=ꢀ0.3V,ꢀ3ꢀVꢀ
VCCꢀ=ꢀ3.6V;ꢀVA1ꢀorꢀVA2ꢀ=ꢀ3.3V,ꢀ0.3V;ꢀ
VBꢀ=ꢀ0.3V,ꢀ3.3ꢀVꢀorꢀfloatingꢀ
ION(B)
ꢀ
Digital I/O
InputꢀVoltageꢀHighꢀ
InputꢀVoltageꢀLowꢀ
VIHꢀ
VILꢀ
MinimumꢀHighꢀLevelꢀInputꢀVoltageꢀ
MaximumꢀLowꢀLevelꢀInputꢀVoltageꢀ
VENBꢀ=ꢀ0ꢀorꢀVccꢀ
1ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
Vꢀ
Vꢀ
0.5ꢀ
1ꢀ
InputꢀLeakageꢀCurrentꢀ
IENB
ꢀ
ꢀ
0.01ꢀ
uAꢀ
Note:
(1)ꢀꢀTypicalꢀcharacteristicsꢀareꢀatꢀ+3Vꢀsupplyꢀandꢀꢀ+25°C
ꢀ
(2)ꢀꢀFlatnessꢀisꢀdefinedꢀasꢀtheꢀdifferenceꢀbetweenꢀtheꢀmaximumꢀandꢀminimumꢀvalueꢀofꢀonꢀresistanceꢀasꢀ
measuredꢀoverꢀtheꢀspecifiedꢀanalogꢀsignalꢀranges.ꢀ
(3)ꢀꢀ
△RON=ꢀRON(MAX)ꢀꢁꢀRON(MIN),ꢀbetweenꢀA1ꢀandꢀA2ꢀ.ꢀ
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