BA6950FS(2010) Ver la hoja de datos (PDF) - ROHM Semiconductor
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BA6950FS Datasheet PDF : 10 Pages
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BA6950FS, BA6951FS
Technical Note
Electrical characteristics (BA6950FS, unless otherwise specified, Ta=25°C and VCC=4.8V, VB=4.8V)
Parameter
Symbol
Supply current 1
Supply current 2
Supply current 3
Input threshold voltage H
Input threshold voltage L
Input bias current
CTL amplifier offset voltage
CTL amplifier gain
CTL output mirror ratio 1
CTL output mirror ratio 2
CS amplifier offset voltage
CS output mirror ratio 1
CS output mirror ratio 2
Output high voltage
Output saturation voltage H
Output saturation voltage L
ICC1
ICC2
IBOFF
VR/F H
VR/F L
IR/F H
VCTLOFS
VCTLGA
ICTLR1
ICTLR2
CSOFS
ICSR1
ICSR2
VH
VOH
VOL
Min.
-
-
-
2.0
0
-
-5
40
0.85
0.90
-5
0.85
0.90
2.0
-
-
Limits
Typ.
4.0
0.7
0
-
-
80
0
46
1.00
1.00
0
1.00
1.00
4.6
0.09
0.07
Max.
6.0
1.5
1
VCC
0.8
135
5
52
1.15
1.10
5
1.15
1.10
-
0.3
0.2
Unit
Conditions
mA
mA
µA
V
V
µA
mV
µA/V
ratio
ratio
mV
ratio
ratio
V
V
V
FWD/REV mode, VCTL=0V
Standby mode, VCTL=0V
VCC=0V
FIN=2V, RIN=2V
VCTL-RC, VCTL=0V, 1V
ΔIRT1, VCTL=2V, 1V
IRT1/IRC, IRC=20µA
IRT1/IRC, IRC=200µA
CS1-CS2, CS1=0V, 0.1V
IRT2/ICS2, ICS=20µA
IRT2/ICS2, ICS=200µA
M1, M2, VCTL=0.2V
IO=50mA, RT1=VCC
IO=50mA, RT1=VCC
Electrical characteristics (BA6951FS, unless otherwise specified, Ta=25°C and VCC=4.8V, VB=4.8V)
Parameter
Symbol
Supply current 1
Supply current 2
Supply current 3
Input threshold voltage H
Input threshold voltage L
Input bias current
CTL amplifier offset voltage
CTL amplifier gain
CTL output mirror ratio 1
CTL output mirror ratio 2
CS amplifier offset voltage
CS output mirror ratio 1
CS output mirror ratio 2
TL-RAOFS offset voltage
Output high voltage
Output saturation voltage H
Output saturation voltage L
ICC1
ICC2
IBOFF
VR/F H
VR/F L
IR/F H
VCTLOFS
VCTLGA
ICTLR1
ICTLR2
CSOFS
ICSR1
ICSR2
TL-RAOFS
VH
VOH
VOL
Min.
-
-
-
2.0
0
-
-5
40
0.85
0.90
-5
0.85
0.90
6
1.85
-
-
Limits
Typ.
4.0
0.7
0
-
-
80
0
46
1.00
1.00
0
1.00
1.00
18
2.20
0.28
0.32
Max.
6.0
1.5
1
VCC
0.8
135
5
52
1.15
1.10
5
1.15
1.10
30
2.55
0.56
0.64
Unit
Conditions
mA
mA
µA
V
V
µA
mV
µA/V
ratio
ratio
mV
ratio
ratio
mV
V
V
V
FWD/REV mode, VCTL=0V
Standby mode, VCTL=0V
VCC=0V
FIN=2V, RIN=2V
VCTL-RC, VCTL=0V, 1V
ΔIRT1, VCTL=2V, 1V
IRT1/IRC, IRC=20µA
IRT1/IRC, IRC=200µA
ATC-CS, ATC=0V, 0.1V
IRT2/ICS, ICS=20µA
IRT2/ICS, ICS=200µA
TL=0.3V, RATC=1.0Ω
M1, M2, VCTL=1.0V
IO=300mA, RT1=VCC
IO=300mA, RT1=VCC
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2/9
2010.02 - Rev.B
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