(Notice)

¡In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP

devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.

(Internet) ¡Data for sharp's optoelectronic/power device is provided for internet.(Address http://www.sharp.co.jp/ecg/)

Supply voltage for IC

Supply voltage for LED

Input voltage

Turn-on time

Operating temperature

Storage temperature

Power dissipation

P

-0.3 to +5.5

-0.3 to +5.5

-0.3 to +8.5

1

-10 to +60

-20 to +70

54

V

V

V

V

ms

˚C

˚C

W

(Ta=25˚C)

Parameter

Rating

Unit

Symbol

td(A-E)

td(L-C)

th

tsu

td(E-A)

td(L-A)

td(C-L)

t WENA

t

DATA(OUT)

LATCH

DATA

CLOCK

OFF

ADDRESS

(A0~A3)

R,G,B

R,G,B

R,G,BENABLE

175

s Absolute Maximum Ratings

s Electrical Characteristics

s Timing Chart

s Block Diagram

Full Color Dot Matrix LED Unit for Indoor Use LT1560W(Chip Type)

s Features

¡No. of dots : 16!32dots

¡Outline dimensions : 96!192mm

¡Dot size : 3.0!3.0mm

¡Dot pitch : 6.0mm

¡Radiation color : Blue+Yellow-green+Red(Full color)

¡Driving method : 1/16 duty dynamic drive

Symbol

MIN.

TYP.

MAX.

Unit

4.75

4.75

7.75

------

------

------

3.5

------

------

------

------

70

V

V

V

mA

A

A

V

V

µA

mA

5.25

5.25

8.25

500

5.5

2.5

------

1.5

0.1

0.12

10

1000

5.0

5.0

8.0

300

4.5

2.0

------

------

------

------

------

250

*1 Red, Yellow-green

*2 Blue

Supply voltage for IC

Supply voltage for LED

IC current dissipation

LED current dissipation

Input voltage

Input current

Clock frequency

Frame frequency

Parameter

(80)

(100)

(30)

635

565

430

35

30

65

Luminance

Peak emission wavelength

Spectrum radiation bandwidth

nm

nm

λp

∆λ

Parameter

Symbol

Unit

TYP.

Red

Yellow-green

Blue

Red

Yellow-green

Blue

Red

Yellow-green

Blue

Supply voltage for LED(Red,Yellow-green)+5V

Supply voltage for LED(Blue)+8V

Supply voltage for IC+5V

Ground

Address specification signal for column driver

Serial data input for each color(H:ON, L:OFF)

L: Display data is kept. H: Serial data is converted

to display data.

Controls ON/OFF of each color of LED

(H: LED OFF)

Clock signal for data transmission in the shift-

register.(L/H: serial data is shifted.)

Ground for signal

Buffered input signal

Input signal generated through 32-bit shift

register

Buffered input signal

Buffered input signal

Buffered input signal

Ground for signal

GND

A0 to A3

RDATA

GDATA

BDATA

LATCH

RENABLE

GENABLE

BENABLE

CLOCK

GND

A0 to A3

RDATA

GDATA

BDATA

LATCH

RENABLE

GENABLE

BENABLE

CLOCK

GND

Function

Each signal is used as input signal for next unit.

*As for the terminal number, refer to the outline dimensions.

Connector

Power

supply

(CN1)

Input

signal

(CN2)

Output

signal

(CN3)

Symbol

CLOCK

BENABLE

GENABLE

RENABLE

LATCH

BDATA

GDATA

RDATA

A3

A2

A1

A0

CLOCK

BENABLE

GENABLE

RENABLE

LATCH

BDATA

GDATA

RDATA

A3

A2

A1

A0

IN

OUT

TRICHROMATIC

Nch FET DRIVER

16!16DOT!2

LED MATRIX

4TO 16 DECODER

HC367

331

473

I/O part

s Optical Characteristics

s Terminal Functions

(Under development)