- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄374612 > S-4520BA (Seiko Instruments Inc.) Dot Matrix LCD Driver(點陣LCD驅(qū)動器) PDF資料下載
參數(shù)資料
| 型號： | S-4520BA |
| 廠商： | Seiko Instruments Inc. |
| 英文描述： | Dot Matrix LCD Driver(點陣LCD驅(qū)動器) |
| 中文描述： | 點陣LCD驅(qū)動器（點陣液晶驅(qū)動器） |
| 文件頁數(shù)： | 5/23頁 |
| 文件大小： | 160K |
| 代理商： | S-4520BA |
DOT MATRIX LCD DRIVER
S-4520BA
4
Seiko Instruments Inc.
Note 9
Note 10 Current consumption by LCD panel and parasitic capacitance is not included.
Note 11 Current consumption when writing vertically-striped display data at t
CYC
=200 kHz. After the termination of command,
the current consumption value is I
DD1
.
Note 12 Reset time is from the point where RESX changed to the time when the reset operation is over and normal operation
becomes available.
Note 13 This is the inversion level of the input signal. Make the input signal go through the entire power supply voltage range
applied for the S-4520BA. If the input signal does not go the full range, current consumption will increase.
Note 14 When using a power supply voltage other than
5.0
±
0.5 V, the value is different. Check the power supply voltage.
Current consumption when circuits, for example the oscillation circuit, the MPU interface, etc, are not operating.
AC Electrical Characteristics
1. Raed/write with 80 family MPU
V
SS
=
5 V
V
SS
=
3 V
Parameter
Sym.
t
AH8
t
AW8
t
CYC8
t
CC
t
DS8
t
DH8
t
ACC8
t
OH8
Signal
Conditions
Min.
10
20
1000
200
100
10
50
Max.
110
130
Unit
ns
ns
ns
ns
ns
ns
ns
ns
Address hold time
Address setup time
System cycle time
Control pulse width
Data setup time
Data hold time
RDX access time
Output disable time
CL=100pF
CL=100pF
Parameter
Sym.
t
AH8
t
AW8
t
CYC8
t
CC
t
DS8
t
DH8
t
ACC8
t
OH8
Signal
Conditions
Min.
20
40
2000
400
200
20
25
Max.
220
260
Unit
ns
ns
ns
ns
ns
ns
ns
ns
Address hold time
Address setup time
System cycle time
Control pulse width
Data setup time
Data hold time
RDX access time
Output disable time
CL=100pF
CL=100pF
Table 5
(Ta=
20 to 75
°
C, V
SS
=
5 V
±
10%)
A
0
WRX, RDX
D
0
to D
7
Table 6
(Ta=
20 to 75
°
C, V
SS
=
3 V
±
10%)
A
0
WRX, RDX
D
0
to D
7
t
AW8
t
CC
t
CYC8
t
AH8
t
DS8
t
DH8
t
ACC8
t
OH8
A
0
WRX, RDX
D
0
to D
7
(WRITE)
D
to D
(READ)
Figure 2 Read/write timing with 80 family MPU
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S-4525BACA | DOT MATRIX LCD DRIVER |
| S-4525BACG | DOT MATRIX LCD DRIVER |
| S-4525BA | Dot Matrix LCD Driver(點陣LCD驅(qū)動器) |
| S-4543A | Dot Matrix LCD Driver(點陣LCD驅(qū)動器) |
| S-4544A | LCD Controller-Driver With Built-in 8-Bit and Serial Interfaces(內(nèi)置8位和串行接口的LCD控制器-驅(qū)動器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S-4520BACA | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:DOT MATRIX LCD DRIVER |
| S-4520BACG | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:DOT MATRIX LCD DRIVER |
| S4520C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:30-VOLT DICHROIC LCD DRIVER |
| S4520D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:30-VOLT DICHROIC LCD DRIVER |
| S4520E | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:30-VOLT DICHROIC LCD DRIVER |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。