SHARP LH1530F

SHARP
1SPECNo. 1 EL 0 6 7 0 5 0
I S S U E: Oct. 4. 1995
To;
1
REFERENCE
SPECIFICATIONS
Product Type 12 0
Model
No.
0ut put
LCD
Common
Driver
LH1530F
%This specifications containsapages
including the cover and appendix.
If you have any objectionsplease contact us before issuing purchasing order.
CUSTOMERS
ACCEPTANCE
DATE:
BY:
Dept.Cenera
REVIEWED
BY:
ENGINEERING
DEPARTMENT
I
LOGICIC ENGINEERING
CENTER
TENRI INTEGRATED
CIRCUITS(10 GROUP
SHARPCORPORATION
SHARP
LH1530F
l Handle this document carefully
for it contains material
protected
by international
copyright
law. Any reproduction,
full or in part, of this material
is prohibited
without the express written permission
of the company.
aWhen using the products covered herein,
please observe the conditions
written herein
and the precautions
outlined
in the following
paragraphs.
In no event shall the
company be liable
for any damages resulting
from failure
to strictly
adhere to these
conditions
and precautions.
(1) The products covered herein are designed and manufactured
for the
application
areas.
When using the products covered herein for the
listed
in Paragraph (21, even for the following
application
areas,
Never use the
to observe the precautions
given in Paragraph (2).
for the equipment listed
in Paragraph (3).
-Office electronics
*Instrumentation
and measuring equipment
*Machine tools
*Audiovisual
equipment
*Home appliances
.Communication
equipment other than for trunk lines
following
equipment
be sure
products
(2) Those contemplating
using the products covered herein for the following
equipment which demands high reliability,
should first
contact a sales
representative
of the company and then accept responsibility
for incorporating
into the design fail-safe
operation,
redundancy, and other appropriate
measures for ensuring reliability
and safety of the equipment and the overall
system.
*Control and safety devices for airplanes,
trains,
transportation
equipment
*Mainframe computers
*Traffic
control
systems
*Gas leak detectors
and automatic
cutoff devices
*Rescue and security
equipment
*Other safety devices and safety equipment,etc.
automobiles,
and other
(3) Do not use the products covered herein for the following
equipment which
demands extremely
high performance in terms of functionality,
reliability,
accuracy.
*Aerospace equipment
*Communications
equipment for trunk lines
*Control equipment for the nuclear power industry
*Medical equipment related
to life support, etc.
(4) Please direct all queries and comments regarding
above three Paragraphs to a sales representative
l Please direct
representative
all queries regarding
of the company.
the products
the interpretation
of the company.
covered herein
to a sales
of the
or
SHARP
LH1530F
1
Contents
Page
1.
Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
2.
Features
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
3.
Block
...........................................
3
4.
Functional
.....................
3
5.
Pin
Configuration
.. ... ..... ..... .... .... ... .. .. ... ... ...
4
6.
Pin
Descriptions
........................................
4
....................
7
.. ... .. .... ..... ...... .. ..... ... .. ... ... .. ....
11
Diagram
Operations
1. Description
of Functional
8. precaution
9.
:
Absolute
of Each Block
Maximum
10.
Recommended
11.
Electrical
12.
Example
of System
13.
Example
of Typical
14.
Package
and Packing
Ratings
Operating
Operations
................................
Conditions
Characteristics
........................
12
12
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Configuration
.. ... .... ... ... .. ... ... ..
14
Characteristic
.................****.=
15
Specification
....*.........*..*****.
16
SHARP
LH1530F
2
1. Summary
The LH1530F is a 120 output
common driver
LSI suitable
for
scale
dot matrix
LC panels
using as personal
computers/work
Through
the use of SST (Super Slim TCP) technology,
it is
substantially
decreasing
the size of the frame section
of
When combined with
the LH1540 Segment Driver,
a low power
high-precision
LC panel display
can be assembled.
Data input/output
pins are bidirectional,
four data shif t
pin-selectable.
driving
large
stations.
ideal for
the LC module.
consuming,
d irections
are
2. Features
Supply voltage
for LC drive
* Number of LC drive
outputs
. Low output
impedance
* Shift
clock
frequency
l
: +15.0
: 120
:
:
to +42.0
4.0 MHz (Max.)
3.0 MHz (Max.)
V
(VDD=+5 VflO%)
(VoD=+2.5
to t4.5
V)
* Low power consumption
Supply voltage
for the logic
system : +2.5 to +5.5 V
. Built-in
120-bits
bidirectional
shift
register
(divisible
into 60-bits
x2)
Available
in a single
mode (120-bits
shift
register)
or in a dual mode
(60-bits
shift
register
x2)
9 01
-+ 0120
Sing e mode
”
@ 0120
+ 01
9 01
-+ 0601
06,
+ 0120
Dual mode
I,
@ 0120
-+ 061.
060
+ 01
The above 4 shift
directions
are p n-selectable
* Shift
register
circuit
reset
function
when DISPOFF active
. Supports
high capacity
LC panel display
when combined with
the LH1540
Segment Driver
CMOS silicon
gate process(P-type
Silicon
Substrate)
. Package
: 138 pin TCP (Tape Carrier
Package)
Not designed
or rated as radiation
hardened
l
l
l
SHARP
LH1530F
3. Block
3
Diagram
VOR
VOL
V1R
V 1L
V4R
V4L
V5L
V5R
I
D,,,o~
I
&Ep
r
1
I
I
120 Bits
$'l
Shifter
1
1
120
>
>
120 Bits
Shift
Control
CK
4. Func tional
Level
Shifter
4-Level
Driver
Control
Logic
Operation
Register
<
Logic
SHL
MODE
Voo
VSS
of Each Block
CK signal,
based on th
received
from the control
logic
block.
The logic voltage
signal
is level-shifted
to the LC drive voltage
level,
and outputs
to the driver
block.
Drives the LC driver
output pins from the shift
register
data,
selecting
one of 4 levels
(Vo, VI. V4, V,) based on the FR and
DISPOFF signals.
Controls
the shift
register’s
direction
of data shift and mode
setting
in response to a SHL and MODE signal
input.
SHARP
LH1530F
5. Pin
Configuration
CE
::“0
6. Pin
6-l.
4
0
000
0
Descriptions
Pin
Designations
123,
136
124.
135
125
126.
133
127
128
129
130
131
132
134
V‘jL,V4R
-
V~L,V~R
-
VSS
DI02,DI01
FR
DISPOFF
SHL
MODE
DMIN
CK
vDD
IlO
I
I
I
I
I
I
Power supply for LC drive
Power supply for LC drive
Ground (0 V)
Data input/output
for shift
register
AC-converting
signal
input for LC drive waveform
level
Control
input for deselect
output
Shift direction
selection
for shift
register
1 Mode selection
input
1 Dual mode data inuut
Shift clock input for shift
register
Power supply for logic system (+2.5 to +5.5 V)
I
SHARP
LHI 530F
5
.-
6-2.
Input/Output
Circuits
Input
Signal
[Applicable
pins]
SHL,HODE,DISPOFF
FR.CK
Fig.1
Input
Circuit(l)
Input
Control
Signal
[Applicable
DMIN
Fig.2
Input
Circuit(2)
Signal
pins]
SHARP
LH1530F
6
_
Input
Control
Signal
Signal
m VDD
Output Signal
Control
Signal
[Applicable
DIO, ,DI02
Fig.3
Input/Output
Circuit
Control
775
v40 V)
Signal
4
vs
[Applicable
o*-0120
Fig.4
LC Drive
Output
pins]
Circuit
pins]
SHARP
LH1530F
7. Description
of Functional
7-1. Pin Functions
Symbol 1
1
Operations
Function
I
bias voltage
used is set by a resistor
divider.
*Ensure
that voltages
are set such that VsslVs<V,<V,<V,
*To further
reduce
the difference
between
the output
waveforms
of LC
driver
output
pins 0, and OlzO. externally
connect
Vim and VIL
*Input
pin
When DIO,
When DIO,
for right
shift.
is used as input
is used as output
*Input
pin for left
When DIOz is used
When DIOz is used
DISPOFF
FR
output
pin for left
pin for right
shift,
pin for left
shift,
shift.
output
pin for right
as input pin for left
shift,
as output
pin for right
shift,
shift.
it will
it won’t
be pull-down
be
shift.
it will
be pull-down.
it won’t
be
shifted
left
when set to VDI, level
“H”.
Control
input pin for output
deselect
level
*The input signal
is level-shifted
from logic voltage
level
to LC
drive
voltage
level.
and controls
LC drive
circuit.
*When set to Vss level
“L”.
the LC drive
output
pins (01-0120)
are
set to level Vs.
-While
set to “L”,
the contents
of the shift
register
are reset
not
reading
data. When the DISPOFF function
is canceled,
the driver
outputs
deselect
level
(V, or V,).
and the shift
data is reading
on
the falling
edge of the CK. That time, if DISPOFF removal
time can
not keep regulation
what is shown AC characteristics
(Page 4). the
shift
data is not reading
correctly.
AC signal
input
for driving
waveform
*The input signal
is level-shifted
from logic voltage
level
to LC
drive
voltage
level.
and controls
LC drive
circuit.
*Inputs
a normal frame inversion
signal.
*The LC driver
output
pin’s
output
voltage
level can be set using
the shift
register
output
signal
and the FR signal.
*Truth
table is shown in 7-2-l.
SHARP
LH1530F
*When set
VSS Ievel
“L”.
Single
8
Mode operation
*According
to the data shift
direction
data can be input starting
from the
When the chip is used as Dual Mode.
to each bit
l-2.
7-2-l.
Functional
Truth
is
selected,
when
of the data shift
register,
61st bit.
DMIN will
be pull-down.
of
the shift
register,
one level
Operations
Table
There are two kinds
of power supply
(logic
level
voltage,
LC drive
voltage)
for LCD driver,
Please supply
regular
voltage
which assigned
specification
for each power pin.
7-2-2.
Relationship
Here, L:V,,(O
[Note]“Don’t
set
V),
care”
between
the Data
I/O
Pins
and Data
Transfer
H:VDD(+~.~
V to +5.5 V), x : Don’t
care
should
be fixed
to ‘H” or “L”,
avoiding
Direction
floating.
by
SHARP
LH1530F
9
._
l-2-3.
Connecti
on Examples
for
Plural
1
Common Drivers
First
V
DISPOSFSF
FR
Last
I
I
!
Fig.1
Single
FR
i
DISPOFF -1,
I
I
I
Mode (Shifting
toward right)
1
I
I
I
I
First
I
I
FT-V
Last
Fig. 2 Single
Mode (Shifting
toward 1
I
SHARP
LH1530F
10
.
Last1
First1
DISPOFF
FR
1 I
Fig.3
m&b,,
Last2
First2
1 I
Dual lode
(Shifting
I
toward right)
I I _
I I I I
V
VZ
VSS(VDD>
D12
I 1
I I I
I
CK
Last1
Fig.4
First2
Dual Mode (Shifting
Last?.
toward left)
SHARP
LH1530F
11
.
8. Precaution
OPrecaution
when connecting
or disconnecting
the power
so it may be permanently
damaged by
This LSI has a high-voltage
LCD driver.
a high current
which may flow if a voltage
is supplied
to the LC drive
power supply while the logic system power supply is floating.
The detail
is as follows.
connect
the LC drive
power after
. When connecting
the power supply,
connecting
the logic
system power. Furthermore,
when disconnecting
the
power, disconnect
the logic system power after
disconnecting
the LC drive
power.
We recommend you connecting
the serial
resistor
(50 to 1OOQ) to the LC
drive power V0 of the system as a current
limitter
resistor.
And set up the
suitable
value of the resistor
in consideration
of LC display
grade.
l
the logic condition
of this LSI
And when connecting
the logic power supply,
connect
the LC drive
power supply
after
inside
is insecurity.Therefore
resetting
logic condition
of this LSI inside on m
funtion.
After
that,
cancel
the DISPOFF function
after
the LC drive
power supply has become
output
when disconnecting
the power, set the LC drive
stable.
Furthermore,
pins to level V5 on DISPOFF function.
After
that, disconnect
the logic system
power after disconnecting
the LC drive power.
recommend sequence.
When connecting
the power supply, show the following
I
SHARP
LH1530F
9. Absolute
Storage
Maximum
Ratings
-45 to +125
temperature
10. Recommended
Operating
Conditions
ymboll Condi t ion4
apply
voltage(2)
Operating
[Note]
Ensure
that
voltages
Appl icab
Referenced
VO,.VO~
to Vss(0 V)
vo
temperature
11. Electrical
11-1.
12
T,,,
are set such that
V,,ZVs<V,<V,
+42.0
-V
-20
+a5
"c
<V,.
Characteristics
DC Characteristics
(Vss=Vs=O V, VD,=+2.5
to +5.5
itions
V, V,=+15.0
Applicable
to +42.0 V, Ta=-20
pins
Min. 1 Typj
R,DISPOFF
Input pull-down
current
Output resistance
+15.0
I FD vI=VDD
RON
lAV,,l
=o.5
CK,SHL.FR.DI0,,DI02
DISPOFF.DHIN.HODE
IDIO, .DI02,DHIN
1
1
:::,r?iO;:j
1
to +a5 ‘c
Max. (Uni
+lO.
uA
/+lOO.d
uA
60.0
uA
uA
1Vn=4(
i
-
/Stand-by
curren t
LLI ST0 *1 VDD
Consumed current
(1)
IO0
*2
Consumed current
(2) IO
*2
vo
[Note]
V, Vo=+42.0 V. VI=V,,
*1 : vr,o=+5.0
*2: v,,=+~.o
V, V,=+42.0
V, fcK=41.6 kHz, f&XI
case of l/480
duty operation,
No-load
120.0
HZ
SHARP
LH1530F
11-2.
AC Characteristics
(vss=v5=~ v, voo=+2.5
Shift
clock “HI’ pulse
width
Data setun time
Output
Output
1 l-3.
delay
delay
Timing
time
time
(2)
(3)
twCKH
to +5.5
V. V0=+15.0
13
to +42.0
voD=+5 VflOX
VoD=+2.5 to +4.5 V
tsu
tpdlrtpdz
tpd3
VDD=+5 VflOZ
CL=15 pF
VDD=+2.5 to +4.5
CL=15 pF
CL=15 pF
Diagram
DIOz
DISPOFF
CSHL=“L” I
Timing
chart
V. Ta=-20
to +85 “c)
15
30
30
ns
ns
ns
250
ns
1.2
1.2
PS
ps
V
LH1530Fx4
‘1
I
,+iS"L
FRI&ODE
1
> COY,
": COYZ
640x480DOTMATRIX
LCDPANEL
”
YD
FR
/
I I
I I
LH1540x4
L
1I
I I
SHARP
LH1530F
15
_
13.
Example of Typical
Characteristic
(Ta=+25 “c. V,,=O
V, VDD=+5.0 V)
SHARP
LH 1530F
14.PACKAGE AND PA-CKING SPECIFICATION
1,
l.Package Outline
Specification
Refer to drawing No.SPN3291-00
Z-Markings
The meanings of the device code printed
as follows.
(1) Date code
(example)
: 4 41
0
a> b>
16
on each tape carrier
package are
c>
a) denotes the last figure
of Anno Domini (of production)
b) denotes the week (of production)
c) denotes the number of times of alteration
3.Packing Specifications
(1) Packing Materials
esiccant
ilica
gel
eeping dry
(2) Packing Form
i-Tape carrier
package(TCP)is
wound on a reel
*specification
of label
with separator
and the end of it are fix with
adhesive tape.
S.A label indicating
production
name,lot No.
TYPE
and quantity
is stuck on one side of the reel.
i-The reel and silica
gel is put in a laminated
aluminium bag. N, gas is enclosed in the bag and
the bag is sealed. The same label(i)
is affixed
QUANTITY
to the bag. The bag is put in a carton and the
LOT(DATE]
same label(i)
is affixed
to one side of the carton.
4. Miscellaneous
(1) The length of the tape carrier
is 34-46 meters maximum per reel,and
depend
on shipping quantity.
(2) Before unpacking,
prepare a work bench equipped with anti-static
devices.
Also, the operater
should ware anti-static
wrist bands.
(3) The device,
once unpacked, should be stored in a nitrogen
gas,room
temperature
atmosphere and used within
1 week..
ISSUE DATE
JU1.19.1994
ISSUE NUMBER H6702
S/C
NUMBER
APROVE CHECK
DESIGN DESIGN (NOTE)
LH1530F
17
NOTES:I.
ANTI-STATIC
TREATED
REEL
WINDING
Patter”
PLASTIC
‘“?f&C@
2.RESIN
AREA
OF FRONT
AND
BACK
SURFACE
IS
17. 0X5. OmmCMAX).
3. E. L. MEANS’
ASSUMED
EXCISING
LINE.
4.SL
MEANS
DIMENSION
OF PUNCHING
HOLE
AND
ITS
TOLERANCE
IS CO.05mm.
5.SR
MEANS
DIMENSION
OF SOLDER
RESIST
AND
ITS
TOLERANCE
IS
10.3mm.
-
43
-
.CROSS
SECS
ION
OF
OUTPUT
LEADS
DrUNl C
mzcx
IT. KIDOGUCHI/IC
Ic%T&A
GRO
(SHAR:
CORPORATION
DR*"'NGNa SPN3291-00
-