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BU4S81G2-TR Datasheet, PDF (2/8 Pages) Rohm – Single Gate CMOS Logic ICs | |||
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SMD Type
Product specification
BU4S01G2, BU4S11G2, BU4SU69G2,BU4S71G2, BU4S81G2, BU4S584G2
âAbsolute Maximum Ratings
Parameter
Power supply voltage
Supply current
Operating temperature
Storage temperature
Input voltage
Maximum junction temperature
Symbol
BU4S01G2
Limit
BU4S11G2 BU4SU69G2 BU4S71G2
BU4S81G2
BU4S584G2
Unit
VDD
-0.3 to 18
V
Iin
±10
mA
Topr
-40 to 85
â
Tstg
-55 to 150
â
VIN
-0.3 to VDD+0.3
V
Tjmax
150
â
âRecommended Operating Conditions
Parameter
Symbol
BU4S01G2
BU4S11G2
Limit
BU4SU69G2 BU4S71G2
BU4S81G2 BU4S584G2 Unit
Operating power supply
VDD
3 to 16
V
Input voltage
VIN
0 to VDD
V
âThermal Derating Curve
1400
1200
1000
800
600
670[mV] BU4S Series (ï¼1)
BU4S01G2
BU4S11G2
BU4SU69G2
BU4S71G2
BU4S81G2
BU4S584G2
400
âInput / output Equivalent Circuits
VD D
VD D
VDD
VD D
GND
GND
ï¼Inputï¼
GND
GND
ï¼Outputï¼
200
0
0
85â
25
50
75
100 125 150 175
Ambient ãtemperatureã Taãâã
âSwitching Characteristics
(*1) UNIT
5.3 mW/â
When used at Ta=25[°C] or above, values of above are reduced per 1[°C].
Power dissipation is the value for mounting 70[mm] x 70[mm] x 1.6[mm]
FR4 glass epoxy circuit board (copper foil area is 3% or less).
20[ns]
20[ns]
Input
Output
10%
90%
50%
â tPHL
90%
50%
â¡tPLH
Description of symbols
(1) tPHL: Time up to 50% of rise time of input waveform
~ 50% of fall time of output waveform
(2) tPLH: Time up to 50% of fall time of input waveform
~ 50% of rise time of output waveform
(3) tTHL: Time up to 90% ~ 10% of fall time of output waveform
(4) tTLH: Time up to 10% ~ 90% of rise time of output waveform
10%
â¢tTHL
â£tTLH
20[ns]
20[ns]
90%
50%
Input
10%
Output
â tpLH
50%
10%
90%
â¡tpHL
Description of symbols
(1) tPLH: Time up to 50% of rise time of input waveform
~50% of rise time of output waveform
(2) tPHL: Time up to 50% of fall time of input waveform
~ 50% of fall time of output waveform
(3) tTLH: Time up to 10% ~ 90% of rise time of output waveform
(4) tTHL: Time up to 90% ~ 10% of fall time of output waveform
â¢tTLH
â£tTHL
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