S1D1 Epson Electronics America, Inc., S1D1 Datasheet - Page 47

• Manufacturer Part Number: S1D1
• Description: LCD Controller-driver With Built-in Character ROM
• Manufacturer: Epson Electronics America, Inc.

S1D15200 Series
Relationship between f
*9
*10 • Operating voltage range of V
2–22
• Relationship between oscillation frequency, frames and Rf
• Relationship between external clocks (f
(S1D15200F10A
(S1D15200F00A
40
30
20
10
0
V
SS
0.5
=-3V
Figure 5 (a)
V
*
Rf
*
SS
OSC
1.0
) , (S1D15202F10A
), (S1D15202F00A
=-5V
, f
200
100
FR
Ta=25 C V
1.5
0
and R
[M ]
SS
–15
–10
–5
and V5 systems
0
2.0
f
, and operating bounds on V
SS
=-5V
*
*
CL
)
)
2.5
) and frames
f CL
1
–2
Figure 5 (c)
EPSON
Figure 6
V
SS
Operating voltage
–4
range
[kHz]
200
100
Rf
2
0
(V)
–6
OSC1
OSC2
SED1520
0.5
SS
Figure 5 (b)
3
and V5
–8
Rf
1.0
Same for 1/16 and 1/32 duties
SED1522
Ta=25 C V
1.5
[M ]
2.0
SS
duty1/32
duty1/16
duty1/8
=-5V
2.5
Rev. 1.1