LM050QC1T01 Sharp Electronics, LM050QC1T01 Datasheet - Page 18

• Manufacturer Part Number: LM050QC1T01
• Manufacturer: Sharp Electronics

Specifications of LM050QC1T01

• Lead Free Status / RoHS Status: Supplier Unconfirmed

*1 When LCD module is operated by high speed of XCK (shift clock), (t
*2 Owing to the characteristics of LCD module, “shadowing” will become more eminent as frame cycle
*3 The intervals of one LP fall and next must be always the same, and LPs must be input continuously.
YD signal “H” level pulse width
LP↑ allowance time from XCK↓
XCK↑ allowance time from LP↓
LP signal “H” level pulse width
YD signal “H” level set up time
maximum.
goes up, while flicker will be reduced. Since judgment of display quality is subjective and display
quality such as “shadowing” is pattern dependent, it is recommended that decision of frame cycle, to
which power consumption of the LCD module is proportional, be made based on your own through
testing on the LCD module with every possible patterns displayed on it
YD signal “L” level set up time
XCK signal rise / fall time *1
M↑↓ allowance time from LP↓
YD signal “H” level hold time
YD signal “L” level hold time
Input signal rise / fall time
XCK signal clock cycle
M signal clock cycle
“H” level clock width
“L” level clock width
Data set up time
Data hold time
Frame cycle *2
Item
SPEC No.
LU02204A
Symbol
t
t
t
t
Table 8
WYDH
t
WCKH
t
WCKL
WLPH
t
t
t
t
t
t
t
t
FRM
t
HYH
t
HYS
LYH
t
ir
LYS
t
MA
DH
r
CK
DS
LH
LS
M
,t
,t
f
if
MIN.
5.56
200
100
100
100
100
200
200
81
35
35
15
25
MODEL No.
Ta = 25 °C, VDD = 3.3 V ± 10 %
LM050QC1T01
13 × 2 × LP ↓
Rating
TYP.
8.33
CK
- t
WCKH
MAX.
16.67
t
WLP
50
50
50
- t
WCKL
PAGE
pulses
Unit
) / 2 is
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
16