参数资料
型号: M0220SD-202SDAR1-1G
厂商: Newhaven Display Intl
文件页数: 18/22页
文件大小: 1199K
描述: MODULE VF CHAR 2X20 5.34MM
标准包装: 50
可视范围: 70.80mm L x 11.50mm W
显示格式: 20 x 2
显示器类型: 字符
格式: 5 x 8 点
电源电压: 4.5 V ~ 5.5 V
字符尺寸: 5.34mm H x 2.35mm W
接口: 并行/串行
工作温度: -40°C ~ 85°C
PAGE: 2/19
2-3.
ABSOLUTE MAXIMUM SPECIFICATIONS
Table-3
Item
Symbol
Min.
Max.
Unit
Supply Voltage
Vcc
-0.3
6.5
V
Input signal Voltage
VIN
-0.3
Vcc+0.3
V
2-4.
DC ELECTRICAL SPECIFICATIONS
Table-4
Item
Symbol
Min.
Typ.
Max.
Unit
Supply Voltage
Vcc
4.5 5.0 5.5
V
Supply Current
Icc
?
140 190
mA
Power Consumption
?
?
0.7
1.045
W
High - Level Input Voltage(see Note)
VIH
0.7*Vcc
?
Vcc
V
Low - Level Input Voltage
VIL
0
?
0.2* Vcc
V
High - Level Output Voltage
(IOH
= -0.1mA)
VOH
Vcc-0.5
?
?
V
Low - Level Output Voltage
(IOL
= 0.1mA)
VOL
?
?
0.5
V
Input Current (see Note)
II
-500
?
1.0
μA
Note:
A 10K ohm pull-up resistor is provided on each input line.
2-5.
AC ELECTRICAL SPECIFICATIONS
2-5-1.
MOTOROLA M68-TYPE PARALLEL INTERFACE TIMING
(See Fig. 1 and 2)
Table-5
Item
Symbol
Min.
Max.
Unit
RS, R/W Setup Time
tAS
20
?
ns
RS, R/W Hold Time
tAH
10
?
ns
Input Signal rise Time
tr
?
15
ns
Input Signal Fall Time
tf
?
15
ns
Enable Pulse Width High
PWEH
230
?
ns
Enable Pulse Width Low
PWEL
230
?
ns
Write Data Setup Time
tDS
80
?
ns
Write Data Hold Time
tDH
10
?
ns
Enable Cycle Time
tCYCLE
500
?
ns
Read Data Delay Time
tDD
?
160
ns
Read Data Hold Time
tDHR
5
?
ns
Note:
All timing is specified using 20% and 80% of Vcc as the reference points.
相关PDF资料
PDF描述
M0220SD-202SDAR1-S MODULE VF CHAR 2X20 5.34MM
M0220SD-202SDAR1 MODULE VF CHAR 2X20 5.34MM
M0224SD-242MDBR1-1 MODULE VF CHAR 2X24 5.34MM
M0240SD-402MDAR1-3 MODULE VF CHAR 2X40 5.34MM
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