AND-TFT-35PA-4HB-KIT
3.5" TFT LCD
LCD Color Monitor
The AND-TFT-35PA-4HB-KIT is a compact full color TFT
LCD module, that is suitable for camcorder, digital camera
applications and other electronic products which require high
quality flat panel displays. This device consists of a twisted
nematic (TN) liquid crystal cell, that incorporates a TFT-array
that has 160 x 234 pixels on a 3.5 inch diagonal screen, X
and Y drivers, an LSI controller, and a built-in U-shape CCFL
backlight. Sunlight readable, 1500 cd/m
2
brightness and anti-
glare screen.
Mechanical Characteristics
Item
Specification
Screen Size
Outline
Dimensions
3.5 inch diagonal
83.7 (W) x 68.6 (H) x 9.0 (D)
72.0W)x 50.54(H)
NTSC/PAL
160 (W) x 234 (H)
0.150 (W) x 0.216 (H)
0.149 (W) x 0.225 (H)
80
Unit
inch
mm
mm
–
–
–
mm
g
Part List:
• AND-TFT-35PA-4HB, Color Display
• PC-TFT-35PA, NTSC/PAL controller
• PC-Demo, User interface board
• 14 wire interface cable
• Built-in CCFL inverter
• AC/DC Power supply
• RoHS compliant
Absolute Maximum Rating
Item
for Source
Driver
Supply
Voltage
for Gate
Driver
Analog
Digital
Positive
Negative
Active Area
Input Signal
Pixel Number
(RGB trio)
Sub Pixel
Arrangement
Dot Pitch
Weight
Symbol
AV
DD
V
DD
V
GH
V
GL
V
GH -
V
GL
Conditions
Absolute Maximum Rating
Min.
-0.3
-0.3
Max.
+7.0
+7.0
+45
+0.3
+40
+7.3
Unit
Ta = 25°C
-0.3
-.23
+15
-0.3
V
Analog Input Voltage
( means V
R
, V
G,
V
B
)
Operating Temperature
(define that contrast, response time, other display optical
characters are Ta=+25)
Storage Temperature
Humidity (No condensation of water)
V
VIDEO
V
Top
Tstg
–
–
–
60°C
0
-20
–
+60
+70
95%
°C
°C
RH
Product specifications contained herein may be changed without prior notice.
It is therefore advisable to contact Purdy Electronics before proceeding with the design of equipment incorporating this product.
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 •
sales@purdyelectronics.com
• www.purdyelectronics.com
7/28/07
1
AND-TFT-35PA-4HB-KIT
Power Consumption
Item
LCD Panel Power Consumption
CCFL Current
CCFL Starting Voltage
Backlight Power Consumption
(Ta =
25°C)
Symbol
–
I
L
V
L
P
L
Remarks
–
–
–
–
Min.
–
–
–
–
Specifications
Typ.
Max.
33.5
–
5.0
665.0
2.4
–
–
–
Units
mW
mA
V
W
Backlight Connector
JST BHR-03VS-2
Recommended Operating Conditions
Item
Symbol
V
CC
V
DD
AV
DD
Power Supply
(Ta = 25°C)
V
GH
V
EE
V
GL AC
V
GL DC
Video Signal (V
R
, V
G,
V
B
)
V
COM
H Level
L Level
V
i AC
V
i DC
V
COM AC
V
COM DC
V
IH
V
IL
AC Component of V
GL
DC Component of V
GL
AC Component
DC Component
AC Component of V
COMM
DC Component of V
COMM
Note 1
DIO1, DIO2
Remarks
Min.
+4.5
+3.0
+4.5
+15.0
-15.5
–
-13.0
–
–
–
–
+0.7 V
DD
–
Specifications
Typ.
+5.0
+3.3
+5.0
+17.0
-15.0
+6.0
-12.0
+4.0
+2.5
+6.0
TBD
–
–
Max.
+5.5
+3.6
+5.5
+19.0
-14.5
–
-10.5
+4.2
–
–
–
–
+0.3 V
DD
Unit
V
V
P-P
V
V
P-P
V
V
P-P
V
V
Note 1: STH1, STH2, CPH1, CPH2, CPH3, Q2H, INH, CPV, XOE,
Optical Specifications
Item
Horizontal
Viewing Angle
Contrast Ratio
Luminance when LCD is White
Luminance when LCD is Black
Symbol
Conditions
Vertical
θ
θ
(to 12 o’clock)
θ
(to 6 o’clock)
CR
Tr
Tf
T
U
LUM
X
Y
Tc
–
CR
≥
10
Min.
± 45
10
30
200
–
–
8.5
65
200
0.280
0.310
66.50
10,000
Specifications
Typ.
Max.
± 60
–
45
–
45
–
350
15
25
9.0
70
1500
0.310
0.340
68.50
–
–
30
50
9.5
–
–
0.340
0.370
70.50
–
Unit
deg
At optimized viewing angle
–
ms
%
–
cd/m
2
–
hr
7/28/07
Response Time
Transmission
Uniformity
Brightness
White Chromaticity
Lamp Life Time
2
Rise
Fall
Ratio
θ
=0°
φ
=0°
–
–
–
θ
=0°
–
+25°C
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 •
sales@purdyelectronics.com
• www.purdyelectronics.com
AND-TFT-35PA-4HB-KIT
Interface Pin Assignment
Symbol
Function
Pin No.
STH1
1
Start pulse for source driver
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
AV
SS
AV
DD
V
B
V
G
V
R
V
SS
V
DD
CPH1
CPH2
CPH3
STH2
Q2H
INH
R/L
V
COM
V
COM
XOE
CPV
U/D
DIO2
DIO1
V
GL
V
EE
V
SS
V
CC
V
GH
NC
Analog GND for source driver
Analog power input for source driver
Video Input B
Video Input G
Video Input R
Digital GND
Digital power input
Sampling and shift clock for source driver
Sampling and shift clock for source driver
Sampling and shift clock for source driver
Start pulse for source driver
Video input rotation control
Output enable for source driver
Left/Right Control for source driver
Common electrode voltage
Common electrode voltage
Output enable for gate driver
Clock input for gate driver
Up/Down Control for gate driver
Vertical start pulse
Vertical start pulse
Gate off voltage (alternative every 1-H)
Gate driver negative voltage
GND
Logic power for gate driver
Gate on voltage
No connection
Input/Output
Input/Output
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input/Output
Input
Input
Input
Input
Input
Input
Input
Input
Input/Output
Input/Output
Input
Input
Input
Input
Input
–
V
CC
=+3.3V (Typ..)
V
GH
= +17V (Typ..)
–
Note 2
V
COM
=6V
PP
V
EE
= -15V (Typ..)
Note 1
V
COM
=6V
PP
Note 1
V
DD
=+3.3V (Typ..)
V
COM
=6V
PP
AV
DD
= +5V (Typ..)
Note 1
Remark
Note 1: STH1, STH2 and R/L mode
R/L
High (VDD)
Low (0 Volt.)
STH1
Input
Output
STH2
Output
Input
Remarks
Left to Right
Right to Left
Note 2: DIO1, DIO2 and U/D mode
U/D
High (VDD)
Low (0 Volt.)
DIO1
Input
Output
DIO2
Output
Input
Remarks
Down to Up
Up to Down
7/28/07
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 •
sales@purdyelectronics.com
• www.purdyelectronics.com
3
AND-TFT-35PA-4HB-KIT
Dimensional Outline
4
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 •
sales@purdyelectronics.com
• www.purdyelectronics.com
7/28/07
PC-TFT-35PA
PC-TFT-35PA
Interface Board
Features
• Used for TFT-LCD display: 3.5” AND-TFT-35PA
• NTSC/PAL video input switch
• Requires only +12VD input
• DC/DC/DC/AC video decoder all-in-one
• Up/Down & Left/Right display reverse
The PC-TFT-35PA is designed to work with the
AND-TFT-35PA color TFT display which is
suitable for security, video game, door phone,
video phone, portable TV and instrument display
applications..
Mechanical Characteristics
Item
Screen Size
Display Format
Active Area
Dot Pitch
Pixel Configuration
Outline Dimension
Weight
Contrast Ratio
View Angle
Color
Brightness
Absolute Maximum Rating
Item
Operating Temperature
Storage Temperature
Specification
3.5 (diagonal)
480 x 234
71.6(H) x 52.65 (V)
0.149 (W) x 0.225 (H)
Delta
87.3 (W) x 68.6 (H) x 6.6 (D)
58
150:1
(V) +15° / -35°
(H) ± 50°
Full Color
250
Unit
inch
dot
mm
mm
–
mm
g
–
deg
–
cd/m
2
Symbol
Top
Tstg
Conditions
–
–
Min.
0
-30
Max.
60
80
Unit
°C
°C
7/28/07
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 •
sales@purdyelectronics.com
• www.purdyelectronics.com
5
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