參數(shù)資料
型號: EM83040BAQ
廠商: ELAN Microelctronics Corp .
英文描述: 1.25 FFC ZIF Hsg Assy 30Ckt
中文描述: LCD控制器
文件頁數(shù): 13/22頁
文件大?。?/td> 419K
代理商: EM83040BAQ
13
* This specification are subject to be changed without notice.
9.14.2001
EM83040B
LCD CONTROLLER
Preliminary
ABSOLUTE MAXIMUM RATINGS
Rating
Symbol
Value
Unit
DC SUPPLY VOLTAGE
INPUT VOLTAGE
OPERATING TEMPERATURE RANGE
STEP-UP VOLTAGE
VDD
Vin
Ta
VOUT
<3.5
-0.5 TO Vdd
±
0.5
-30 TO 80
°
C
<18
V
V
V
AC ELECTRICAL CHARACTERISTICS
(T
A
= -30
°
C ~ 80
°
C, V
DD
=3V V
SS
=0V)
Parameter
Sym.
Min.
Typ.
Max.
Unit
RC clock variable
Vrc
-20
+20
%
Frame period
Load period
Enable time
Write low pulse
Data hold time
Data to data time
Data valid time
Tframe
Tload
Ten
Tw
Tdh
Tdd
Tdv
1/64
31
S
μ
S
μ
S
μ
S
nS
μ
S
nS
30
2
500
2
1500
DC ELECTRICAL CHARACTERISTICS
(T
A
= -30
°
C ~ 80
°
C, V
DD
=3V
±
5%, V
SS
=0V)
Parameter
Sym.
Min.
Typ.
Max.
Unit
Condition
Input voltage
V
DD
2.5
2.5
2.5
2.5
-100
5.5
5.5
4.0
3.3
With double step-up
With triple step-up
With quad step-up
With five times step-up
V
=3V
EN=1
EN=0, MAIN =1(MASTER) , DC
converter enable, Five times step-up
(M1, M0)=(1,1) V1=11V, 250KHz
clock, No load
EN=0 . MAIN =0 (SLAVE) ,DC
converter enable, Five times step-up
(M1, M0)=(1,1) V1=11V, 250KHz
clock, No load
Current of a buffer
Output Low current
Standby current
Operating voltage
I
OL
I
SD
I
OP
μ
A
μ
A
μ
A
1
4
180
220
40
70
μ
A
Current of a buffer (V1 toV5)
Voltage variation of regulator
Regulator current
BIAS resister
Ibuf
Vreg
Ireg
R_bias 1800
4
6
V
10
2000
10
μ
A
V
μ
A
k
V-0.1
V+0.1
15
2200
V
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