EW32F10 Datasheet, PDF (7/14 Pages) List of Unclassifed Manufacturers – EMERGING DISPLAY

E M E R G I N G D I S P L A Y ^{MODEL NO .}
VERSION PAGE
TECHNOLOGIES CORPORATION
32F10(CCFL TYPES)
2
3
4 . ELECTRICAL CHARACTERISTICS
Ta = 2 5 ℃
VDD = 5 . 0 V
PARAMETER
SYMBOL
CONDITION
POWER SUPPLY VOLTAGE
FOR LOGIC
VDD ― VSS

POWER SUPPLY VOLTAGE
FOR LCD DRIVE
VEE ― VSS

INPUT VOLTAGE
VIH
H LEVEL
NOTE ( 1 )
VIL
L LEVEL
OUTPUT VOLTAGE
VOH
H LEVEL
NOTE ( 1 )
POWER SUPPLY CURRENT
FOR LOGIC NOTE ( 2 )
POWER SUPPLY CURRENT
FOR LCD DRIVE NOTE ( 2 )
RECOMMENDED
LCD DRIVING VOLTAGE
NOTE ( 3 )
VOL
L LEVEL
VDD-VSS
IDD
=5.0V
VDD-VEE
=22.0V
VDD-VSS
IEE
=5.0V
VDD-VEE
=22.0V
VDD-V0
Ta =-10 ℃
∅ = 10° ,θ= * * Ta = 25 ℃
DUTY =1/240
Ta = 60 ℃
CLOCK OSCILLATION
FREQUENCY
f FLM

POWER
SUPPLY FOR
CCFL
VOLTAGE
FREQUENCY
CURRENT
LIFE TIME
VCCFL
f CCFL
IL
L



IL = 5.0mA
MIN .
4.75
-21.5
0.8*VDD

2.4






70



15000
TYP.
5.0
MAX . UNIT
5.25
V
-22.0 -22.5
V


V
 0.2*VDD V


V
 VSS+0.4 V
3.0

mA
2.8
25.1
23
21.3
75
300
30K
5
20000

mA

V

V

V
80
HZ

Vrms

HZ

mA

Hrs
* * θ = 0° WHEN VIEWING DIRECTION IS 6 O’CLOCK .
θ = 180° WHEN VIEWING DIRECTION IS 12 O’CLOCK .
NOTE ( 1 ) :
NOTE ( 2 ) :
NOTE ( 3 ) :
APPLIED TO TERMINALS M , FLM , CL1 , CL2 , D0〜D3 , _DISPOFF .
THE DISPLAY PATTERN IS ALL ”OFF”/ “ON ” .
RECOMMENDED LCD DRIVING VOLTAGE MAY FLUCTUATE ABOUT
± 1 . 0V BY EACH MODULE .