FUJITSU MB3891 - Manual (Page 18)

MB3891
18
(Continued)
3.00
2.99
2.98
2.97
2.96
2.95
2.94
2.93
2.92
2.91
2.90
0 − 5 − 10 − 15 − 20
VCC-VISM
=
5.5 V
VCC-VISM
=
3.1 V
VCC-VISM = 3.6 V
Ta = + 25 ° C
VSIM-ON
=
“H”
SIMPROG
=
“L”
5.00
4.95
4.90
4.85
4.80
4.75
4.70
4.65
4.60
0
−
5
−
10
−
15
−
20
VCC-VISM
=
5.5 V
VCC-VISM = 3.1 V VCC-VISM
=
3.6 V
Ta = + 25 ° C
VSIM-ON =
“H”
SIMPROG
=
“H”
0
− 20
−
40
−
60
−
80
−
100
10 100 1 k 10 k 100 k 1 M
Ta
= +
25
°
C
VBAT = VCC-VSIM = 3.6 V
VSIM-ON
=
“H”
SIMPROG =
“H”
VCAP
+ 
VCAP
− =
0.1
µ
F
VSIMOUT = 10 µ F
VSIMOUT
=
510
Ω
0
−
20
−
40
−
60
−
80
−
100
10 100 1 k 10 k 100 k 1 M
Ta = + 25 ° C
VBAT
=
VCC-VSIM
=
3.6 V
VSIM-ON =
“H”
SIMPROG
=
“H”
VCAP +  VCAP − = 0.1 µ F
VSIMOUT
=
10
µ
F
0
−
20
−
40
−
60
−
80
− 100
10 100 1 k 10 k 100 k 1 M
Ta = + 25 ° C
VBAT
=
VCC-VSIM
=
3.6 V
VSIM-ON =
“H”
SIMPROG
=
“L”
VCAP +  VCAP − = 0.1 µ F
VSIMOUT
=
10
µ
F
VSIMOUT
=
510
Ω
0
−
20
−
30
− 40
− 80
− 100
10 100 1 k 10 k 100 k 1 M
Ta = + 25 ° C
VBAT
=
VCC-VSIM
=
3.6 V
VSIM-ON =
“H”
SIMPROG
=
“L”
VCAP +  VCAP − = 0.1 µ F
VSIMOUT
=
10
µ
F
Output voltage V
SI
MO
UT
(V)
Output voltage V
SIMOUT
(V)
Output voltage vs. load current
(VSIMOUT Chargepump)
Output voltage vs. load current
(VSIMOUT Chargepump)
Load current I
LOAD
(mA) Load current I
LOAD
(mA)
Ripple rejection R.R (dBm)
Frequency f (Hz)
Ripple rejection vs. frequency
(VSIMOUT Chargepump)
Ripple rejection R.R (dBm)
Frequency f (Hz)
Ripple rejection vs. frequency
(VSIMOUT Chargepump)
Ripple rejection R.R (dBm)
Frequency f (Hz)
Ripple rejection vs. frequency
(VSIMOUT Chargepump)
Ripple rejection R.R (dBm)
Frequency f (Hz)
Ripple rejection vs. frequency
(VSIMOUT Chargepump)