AND480320MST Datasheet, PDF (1/5 Pages) Purdy Electronics Corporation – LCD Module

Displays
AND480320MST
Features
• Transflective (high transmissive) display mode
• White LED backlight (low voltage, no noise occurance &
20K hours of life)
• Black/White (normally white background/black character)
• 480 (H) x 320 (V) pixels
• 3.3 V for Logic power supply
• Viewing angle is 6 o’clock
• Lightweight and durable
Mechanical Characteristics
Item
Outline
Dimensions
Number of
Pixels
Active Area
Pixel Size
Pixel Pitch
Type
Duty
Bias
Weight (approx.)
Backlight
Specification
156 (H) x 95 (V) x 11.5 max (D)
480 (H) x 320 (V)
119 (H) x 80 (V)
0.228 (H) x 0.228 (V)
0.24 (H) x 0.24 (V)
FSTN
1/320
1/11.7
131
LED
Unit
mm
pixels
mm
mm
mm
–
–
–
gram
–
Absolute Maximum Ratings
Item
Power Supply for Logic
Power Supply for LCD
Input Voltage
Wide Operating Temp**
Wide Storage Temp**
Symbol
V_DD
V_EE - V_SS
V_I
T_op
T_st
Min. Max. Unit
-0.3 6.5 V
-0.3 35.0 V
-0.3 V_DD+0.3 V
-20 70 °C
-30 80 °C
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.
6” FSTN LCD Module
The AND480320MST is 480 x 320 transflective display that uses
X-driver and Y-driver circuits The benefits of this display are
increased viewing angle, better contrast ratio and a wide
temperature range. The rugged and reliable white LED backlight
provides low voltage, no noise occurance and 20K hours of life.
These features makes it ideal for marine applications, handle
instruments and big machinery.
Electrico-Optical Characteristics (V_OP=22.4V, Ta=25°C)
Item
Sym ºC Condition Min. Typ. Max. Unit
Operating
Voltage
-20
21.0 21.4 21.8 V
V_OP 25
ø=0
Cr: max
19.6 20.0 20.4
V
70
18.9 19.3 19.7 V
Response
Time
Tr
ø=0
– 210 –
Tf ^{-20 V}OP^=21.4V –
300
–
Msec
Tr
ø=0
– 210 –
Tf ^{25 V}OP^=20.0V –
300
–
θ x1
26
–
–
Viewing Angle
Range
θ x2
Cr ≥ 2
θ y1 ^{25 V}OP^=20.0V
40
47
–
–
–
Deg
–
θ y2
32
–
–
Contrast
Cr 25 V_OP=20.0V –
6.0
–
–
Capacitance Clc 25 All seg.
–
–
–
Nf
Current Cons. Ic 25 All seg.
–
–
– Ma
DC Characteristics
Supply for Logic V_DD –
–
2.7 3.3 5.5 V
-20
–
Operating
Voltage for LCD
V_EE-
V_SS
25
–
50
–
22.0 22.4 24.8 V
19.6 20.0 20.4 V
17.9 18.3 18.7 V
Power Supply ^{IDD –}
–
Curr. for Logic _{IEE 25}
–
– 0.3 0.6 mA
2.2 7.1 15.6 mA
Input Voltage
V_IL 25 L Level 0.7 V_DD – V_DD V
V_IH 25 H Level
0
– 0.3 V_DD V
Timing Specifications
CP1 Pulse
t_W –
–
23
–
–
ns
Clock Cycle
fcp –
–
71
–
–
ns
CLK pulse
t_WC –
–
23
–
–
ns
Clock set up
t_LSU –
–
25
–
–
ns
Clock hole
t_LC –
–
25
–
–
ns
Clock rise/fall t_r, t_f –
–
–
– 50 ns
Data set up
t_DSU –
–
10
–
–
ns
Data hold
t_DHD –
–
20
–
–
ns
‘M’ set up
t_setup –
–
25
–
–
ns
‘M’ hold
t_hold –
–
25
–
–
ns
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
7/12/05
Tel: [phone] • Fax: [phone] • [e-mail]
1
www.purdyelectronics.com