Epson S1F76610 series Technical Manual page 9

S1F76610 Series
100
90
80
Ta = 25°C
70
V = –2.0V
I
60
50
×3 multiplier
40
I
I
30
20
10
0
0 1 2 3
(9) Multiplication efficiency/input current
vs. Output current
500
Ta = 25°C
I = 10mA
O
400
300
200
×3 multiplier
×2 multiplier
100
0
–7 –6 –5
(11) Output impedance vs. Input voltage
2–8
×2 multiplier
Peff
×3 multiplier
Peff
×2 multiplier
I
I
4 5 6 7 8 9 10
I [mA]
O
–4 –3 –2 –1
V [V]
I
500
40
36
400
32
28
300
24
20
200
16
12
100
8
4
0
0
–7
(10) Output impedance vs. Input voltage
100
90
80
70
60
50
0
1
(12) Multiplication efficiency vs. Clock frequency
EPSON
Ta = 25°C
I = 6mA
O
×3 multiplier
×2 multiplier
–6 –5 –4 –3
V [V]
I
I = 2mA
O
I = 5mA
O
I = 10mA
O
I = 20mA
O
I = 30mA
O
10 100
f [kHz]
OSC
–2 –1 0
Ta = 25°C
V = –5.0V
I
1000
S1F70000 Series
Technical Manual