參數(shù)資料
型號： HDM20416L-B
廠商： Electronic Theatre Controls, Inc.
英文描述： Operational Amplifier (Op-Amp) IC; Number of Amplifiers:1; Package/Case:8-DIP; Op Amp Type:General Purpose; Dual Supply Voltage Max (+/- V):20V; Amplifier Type:Operational; Mounting Type:Through Hole
中文描述： 20字符× 4行，LED背光
文件頁數(shù)： 1/1頁
文件大?。?/td> 21K
代理商： HDM20416L-B
Page 100
Electrical Characteristics (VDD=5.0±0.25V 25°C)
PARAMETER
SYM
CONDITION
MIN
TYP
MAX
UNIT
INPUT HIGH VOLTAGE
V
IH
V
IL
V
OH
V
OL
I
DD
V
DD
-V
L
V
F
L
-
2.2
-
-
V
INPUT LOW VOLTAGE
-
-
-
0.6
V
OUTPUT HIGH VOLTAGE
I
OH
= 0.2mA
I
OL
= 1.2mA
V
DD
= 5.0V
T
A
= 25°C
I
F
= 210mA
I
F
= 210mA
2.4
-
-
V
OUTPUT LOW VOLTAGE
-
-
0.4
V
POWER SUPPLY CURRENT
-
0.35
0.6
mA
POWER SUPPLY FOR LCD
3.0
-
11.0
V
LED FORWARD VOLTAGE
3.9
4.1
4.5
V
BRIGHTNESS
-
250
-
cd/m
2
DRIVE METHOD
1/16 Duty
Absolute Maximum Ratings
PARAMETER
SYMBOL
MIN
MAX
UNIT
SUPPLY VOLTAGE
V
DD
-V
SS
V
DD
-V
L
V
IN
T
OP
T
STG
-0.3
7.0
V
SUPPLY VOLTAGE FOR LCD
0
13.5
V
INPUT VOLTAGE
V
SS
0
V
DD
50
V
OPERATING TEMPERATURE
°C
STORAGE TEMPERATURE
-20
60
°C
Physical Data
Module Size..................................118.0W x 43.0H x 14.0T mm
Viewing Area Size.......................................76.0W x 25.2H mm
Weight.................................................................................60g
Features
Character Format .................................. 5x7 Dots with Cursor
Backlight.............................................................................LED
Options.TN/Gray STN/Yellow STN, 12 o’Clock/6 o’Clock View
Normal/Extended Temperature
Normal/Negative Displays
Block Diagram
Dimensional Drawing
2.95
0.6
0.05
0.55
0.55
0.6
0.05
4.75
Dimension tolerance: +/-0.3mm
20 Character x 4 Lines, LED Backlight
Pin Connections
PIN NO.
SYMBOL
LEVEL
FUNCTION
1
V
SS
V
DD
V
L
RS
-
0V
Power supply
2
-
5V
3
-
-
4
H/L
H: Data input
L: Instruction data input
H: Data read
L: Data write
Enable signal
5
R/W
H/L
6
7
8
9
10
11
12
13
14
15
16
E
D0
D1
D2
D3
D4
D5
D6
D7
K
A
H,H
→
L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
-
-
Data bus
Anode for LED backlight
Cathode for LED backlight
D0 - D7
E
R/W
RS
V
L
V
DD
V
SS
K
A
LCD
CONTROLLER
HD44780
or
EQUIVALENT
LCD PANEL
COM
4
16
DRIVER
DRIVER
80
80
LED BACKLIGHT
RESISTOR SUPPLIED BY USER
HDM20416L-B
1
2
13
14
14-1.0
1
2
4
2.5
2.54
98.0
76.0
70.4
108.0
118±0.5
6.0
4-3.5
2
2
4
9.4
14.0±0.5
1.6
40
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HDM20416L-M 制造商:HANTRONIX 制造商全稱:HANTRONIX 功能描述:20 Character x 4 Lines, Large Character, LED Backlight
HDM20416L-M-E31S 制造商:Hantronix 功能描述:20x4 Parallel LCD Display with LED Backlight
HDM20416L-M-L30S 功能描述:LCD字符顯示模塊與配件 Yellow Transflective Yellow LED Backlight RoHS:否 制造商:Lumex 顯示模式:Transflective 字符計(jì)數(shù) x 行:16 x 2 特點(diǎn): 流體類型:STN 接口: 背景色: 工作溫度范圍:- 20 C to + 70 C 封裝:Bulk
HDM20416L-S 功能描述:LCD字符顯示模塊與配件 77 X 47 X 14.5 LED 20 X 4 RoHS:否 制造商:Lumex 顯示模式:Transflective 字符計(jì)數(shù) x 行:16 x 2 特點(diǎn): 流體類型:STN 接口: 背景色: 工作溫度范圍:- 20 C to + 70 C 封裝:Bulk
HDM20416L-T 制造商:HANTRONIX 制造商全稱:HANTRONIX 功能描述:20 Character x 4 Lines, LED Backlight Small Size
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