Datasheet

SH1107
47
DC Characteristics (Continued)
Symbol Parameter Min. Typ. Max. Unit Condition
VIHC High-level input voltage 0.8 X VDD - VDD V
VILC Low-level input voltage VSS - 0.2 X VDD V
A0, D0 - D7,
RD
(E),
WR
(
WR /
),
CS
,
CLS, CL, IM0~2 and RES .
VOHC High-level output voltage 0.8 X VDD - VDD V IOH = -0.5mA (D0 - D7, and CL).
VOLC Low -level output voltage VSS - 0.2 X VDD V IOL = 0.5mA (D0, D2 - D7, and CL)
0.2 X VDD VDD<2V IOL=2mA (SDA)
VOLCS
SDA low -level output
voltage
VSS -
0.4
V
VDD>2V IOL=3mA (SDA)
ILI Input leakage current -1.0 - 1.0
µA
VIN = VDD or VSS (A0,
RD
(E),
WR
(
WR /
),
CS
, CLS, IM0~2 and
RES
).
IHz Hz leakage current -1.0 - 1.0
µA
When the D0 - D7, and CL are in high
impedance.
fOSC Oscillation frequency - 720 - kHz
TA = +25°C.VDD=3V
fFRM
Frame frequency for 128
Commons
- 104 - Hz
When fOSC = 720kHz, Divide ratio = 1,
common width = 54 DCLKs.
RON1 Common switch resistance - 15 -
Ω
Vpp=15V,Vcom=Vss+0.4V
RON2 Common switch resistance - 500 -
Ω Vpp=15V,VCOM=0.770×Vpp-0.4V