ACM1602L-FLW-BBD-T [AZDISPLAYS]
Display;型号: | ACM1602L-FLW-BBD-T |
厂家: | AZ DISPLAYS |
描述: | Display |
文件: | 总5页 (文件大小:192K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
AZ DISPLAYS, INC.
Complete LCD Solutions
ACM1602L SERIES LCD MODULE
1.0 PHYSICAL DATA
Item
Nominal Dimensions / Available Options
Unit
Number of Characters
Character Format
16 characters x 2 line
5 x 7 dots with cursor
-
-
Overall Module Size (W x H x D) 80.0 x 36.0 x max 14.5 for LED backlight version
80.0 x 36.0 x max 9.5 for reflective or EL backlight version
mm
Dot Size (W x H)
Dot Pitch (W x H)
Duty
0.55 x 0.50
mm
0.60 x 0.55
mm
1/16
-
-
-
-
-
-
Controller IC
KS0066
LC Fluid Options
Polarizer Options
Backlight Options
Temperature Range Options
STN
Reflective, Transflective, Transmissive
EL, LED
Standard, Wide temp
2.0 ABSOLUTE MAXIMUM RATINGS
Item
Symbol
Min
Typ
Max
Unit
Operating temperature (Standard)
Storage temperature (Standard)
Operating temperature (Wide temp)
Storage temperature (Wide temp)
Input voltage
Top
Tst
0
-20
-20
-30
VSS
0
-
50
70
°C
°C
°C
°C
V
-
Top
-
+70
+80
VDD
6.5
Tst
-
-
VI
Supply voltage for logic
VDD-VSS
VDD-VO
VDD-VO
5.0
-
V
Supply voltage for LCD drive (Standard)
Supply voltage for LCD drive (Wide temp)
0
6.5
V
0
-
13.5
V
3.0 OPTICAL CHARACTERISTICS (Ta = 25°C, VDD = 5.0V ± 0.25V, STN LC Fluid)
Item
Symbol
Condition
Min
Typ
Max
Unit
Viewing angle (horizontal)
Viewing angle (vertical)
Contrast Ratio
θ
Cr ≥ 2.0
Cr ≥ 2.0
±30
60
4.5
-
-
-
±45
80
deg
deg
φ
Cr
Tr
Tf
φ=0°, θ=0°
φ=0°, θ=0°
φ=0°, θ=0°
-
10
Response time (rise)
Response time (fall)
120
155
240
310
ms
ms
-
AZ DISPLAYS, INC.
1
6/5/97
ACM1602L SERIES LCD MODULE
4.0 ELECTRICAL CHARACTERISTICS (Ta = 25°C, VDD = 5.0V ± 0.25V)
Item
Symbol
Condition
Min
Typ
Max
Unit
Supply voltage for LCD drive (Std temp)
Supply voltage for LCD drive (Wide temp)
Input voltage
VDD-VO
VDD-VO
VI
Ta = 25°C
4.8
V
V
Ta = 25°C
6.1
-
4.75
5.0
5.25
VDD
0.6
-
V
Input high voltage
VIH
-
-
2.2
-
-
-
-
V
Input low voltage
VIL
0
V
Output high voltage
VOH
VOL
IDD
IOH=0.2mA
IOL=1.2mA
VDD=5.0V
-
2.4
V
Output low voltage
-
-
-
-
-
0.4
3.0
1.0
-
V
Supply current
mA
uA
mA
mA
Input leakage current
LED power supply current
EL power supply current
ILKG
ILED
IEL
-
100
5
VLED=5V, R=8.2Ω
VEL=110VAC, 400HZ
-
5.0 INTERFACE PIN CONNECTIONS
Pin No.
Symbol
Level
Pin Description
Function
1
2
VSS
VDD
VO
-
-
Ground
Supply voltage for logic
LCD contrast adjust
Register select
Read / write
0V
+5V
3
-
By user
4
RS
H/L
H/L
H, H→L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
-
H: Data; L: Instruction code
H: Data read, L: Data write
5
R/W
E
6
Enable
Start signal for data read/write
8-bit interface
7
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
A
Data bit 0
8
Data bit 1
8-bit interface
9
Data bit 2
8-bit interface
10
11
12
13
14
15
16
Data bit 3
8-bit interface
Data bit 4
4-bit or 8-bit interface
4-bit or 8-bit interface
4-bit or 8-bit interface
4-bit or 8-bit interface
Power supply for LED/EL backlights
Power supply for LED/EL backlights
Data bit 5
Data bit 6
Data bit 7
Anode for LED backlight
Cathode for LED backlight
K
-
AZ DISPLAYS, INC.
2
6/5/97
ACM1602L SERIES LCD MODULE
6.0 POWER SUPPLY
VDD
VDD
+5V
+5V
VO
VR
VO
VR
-5V
VSS
VSS
Standard temp range
Wide temp range
VR = 10KΩ ~ 20KΩ
VR = 10KΩ ~ 20KΩ
7.0 BLOCK DIAGRAM
U2
1 VSS
2 VDD
3 VO
4 RS
5 R/W
6 E
SEG1~40
SEG41~80
40
40
SEG1-----------SEG80
U1
COM1
7 DB0
COM 16
LCD 16 X 2
8
14 DB7
COM16
(15) A
(16) K
LED/EL
AZ DISPLAYS, INC.
3
6/5/97
ACM1602L SERIES LCD MODULE
8.0 TIMING CHARACTERISTICS (KS0066 Controller)
Item
Symbol
Test Condition
Min.
Typ.
Max.
Unit
Enable cycle time
Enable pulse width
Enable rise/fall time
RS, R/W set up time
RS, R/W hold time
Data set up time
Data hold time
tCYC
PWEH
tEr , tEf
tAS
Fig. a, Fig. b
Fig. a, Fig. b
Fig. a, Fig. b
Fig. a, Fig. b
Fig. a, Fig. b
Fig. a
500
220
-
-
-
-
-
-
-
-
-
-
-
ns
ns
ns
ns
ns
ns
ns
ns
ns
-
25
40
10
60
10
-
-
tH1
-
tDSW
tH2
tDDR
tH2
-
Fig. a
-
120
-
Data delay time
Fig. b
Data hold time
Fig. b
20
2.2V -
0.6V -
- 2.2V
RS
- 0.6V
tAS
t H1
R/W
E
- 0.6V
- 0.6V
PWEH
tH1
tEf
2.2V -
- 2.2V
0.6V -
0.6V -
- 0.6V
t DSW
tEr
tH2
2.2V -
0.6V -
- 2.2V
Valid Data
DB0-DB7
- 0.6V
tCYC
Fig. a Interface timing (data write)
2.2V -
0.6V -
- 2.2V
RS
- 0.6V
tAS
tH1
2.2V -
- 2.2V
R/W
E
tH1
PWEH
tEf
- 2.2V
2.2V -
0.6V -
0.6V -
- 0.6V
tH2
tEr
t DDR
- 2.2V
- 0.6V
2.2V -
0.6V -
Valid Data
DB0-DB7
t CYC
Fig. b Interface timing (data read)
4
AZ DISPLAYS, INC.
6/5/97
0 . 5
0 . 0 5
4 . 3 5
0 . 7
( W / O , E L B . L . )
M A X . 9 . 5
( L E D B . L . )
M A X . 1 4 . 5
3 6 . 0 ± 0 . 5
3 1 . 0 ± 0 . 3
9 . 4 ± 0 . 1
2 . 5
2 . 5
1 4 . 3 5 ± 0 . 2
9 . 3
4 . 6 5
2 . 9 5
1 . 4 5
1 . 6
1 . 6
1 1 . 4
1 3 . 8 ± 0 . 3
2 7 . 0 ± 0 . 3
1 0 . 8
4 . 0 ± 0 . 5
5 . 0
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