KODENSHI KLM-040MA-16B

LED Dot Matrix
KODENSHI
KLM-040MA-16B
This module designed for light emitting display device. Organize with 16×32 matrix combination with 512 of each Red,
Green LED Chips, for indoor use.
FEATURES
MAXIMUM RATINGS
•Active display size : 40mm×80mm
•Dot size : ø2
•Dot pitch : 2.5mm
•Display color : RED, GREEN, AMBER(Mixed color)
•Duty rate : 1/16
•Dot matrix : 512(16×32)
•Weight : 50g(Typ.)
•With a simple serial-inter face.
(Ta=25℃)
ITEM
SYMBOL
RATING
Power dissipation
Supply voltage(DRIVE)
Supply voltage(LED)
Logic input power
Junction Temp.
Operating Temp.
Storage Temp.
PD
VDD
VLED
Vin
Tj
Topr
Tstg
12
6
6
-0.5~VDD
115
-20~+60
-20~+65
UNIT COND.
W
V
V
V
℃
℃
℃
DIMENSIONS
(Unit : mm)
(*1)
TEST AREA
OPTICAL CHARACTERISTICS
(Ta=25℃)
ITEM
Bright-ness(16×16)
Dot-Balance
Emisson Wavelen-ght
Spectrum half-band
SYMBOL
GREEN
RED
AMBER
GREEN
RED
AMBER
GREEN
RED
GREEN
RED
CONDTION
IVg
IVr
IVo
IVR g
IVRr
IVR o
λpg
λpr
△λg
△λr
- 1-
VDD=5V
VLED=5V
MIN.
TYP.
MAX.
-
80
60
565
630
25
40
2
2
2
-
UNIT.
cd/m2 * 1
nm
nm
LED Dot Matrix
KLM-040MA-16B
ELECTRICAL CHARACTERISTICS(VOLTAGE CURRENT CHARACTERISTICS)
ITEM
Supply voltage(LOGIC)
Supply voltage(LED)
Supply current(LOGIC)
GREEN
RED
AMBER
Supply current(LED)
Logic-input vol tage LOW
Logic-input vol tage HIGH
(Ta=25℃)
SYMBOL
CONDTION
MIN.
TYP.
MAX.
UNIT.
VDD
VLED
IDD
ILEDg
ILEDr
ILEDo
VIL
VIH
VDD=5V
Lighting
all * 2
4.75
4.50
3.5
5
5
50.0
-
5.25
5.50
70.0
1
1
1.5
1.5
-
V
V
mA
VLED=5V
VDD=5V
*2. VD D=5V, VLED=5V
*PULL UP
A
V
V
VD D
R
(R=47kΩ)
buffer
ELECTRICAL CHARACTERISTICS (CONNECTOR SPECIFCATION)
CLASSIFICATION
POWER CONN.
INPUT SIGNAL CONN.
OUTPUT SIGNAL CONN.
ASS′Y
POWER
SIGNAL
NAME
STANDARD
LENGH
COMPANY
REMARK
WAFER
WAFER
WAFER
HARNESS
HARNESS
HARNESS
5267-03A
53047-1210
53047-1210
5263PBT/5264-03/AWG24
5263PBT/5264-03/AWG24
50079-8000/51021-1200/AWG26
Option
Option
Option
molex
molex
molex
molex
molex
molex
Ring type
Solder type
-
BLOCK DIAGRAM
TIMING CHART
RECOMMENDED TIMING CONDITION
NO
ITEM
SYMBOL
MIN.
TYP.
MAX.
UNIT.
1
2
3
4
5
6
7
8
9
10
11
CLOCK FREQUENCY
CLOCK CYCLE
CLOCK-LATCH TIME
LATCH PULSE WIDTH
ENABLE-LATCH TIME
DATA SETUPTIME
DATA HOLD TIME
ADDRESS-ENABLE TIME
LATCH-ADDRESS TIME
LATCH-ENABLE TIME
ENABLE CYCLE
fcl
1/fcl
td(C-L)
twst
td(E-L)
tsd
thd
td(A-E)
td(L-A)
td(L-E)
toc
25
25
25
0
6
6
25
0
0
-
-
40
1
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
- 2-