Panel Module. ACX306BKU Datasheet

ACX306BKU Module. Datasheet pdf. Equivalent


Sony ACX306BKU
ACX306BKU
3.86cm (1.5-type) NTSC/PAL Color LCD Panel Module with LED Backlight
Description
The ACX306BKU is an LCD panel module with LED
backlight developed exclusively for the ACX306BKU
3.86cm diagonal active matrix TFT-LCD panel
addressed by low temperature polycrystalline silicon
transistors with built-in peripheral driving circuitry.
This module provides full-color representation for
NTSC and PAL systems. In addition, RGB dots are
arranged in a delta pattern that provides smooth
picture quality without fixed color patterns compared
to vertical stripe and mosaic patterns.
Features
Total module thickness: 3.09mm (typ.) ultra-thin type, narrow frame
Low voltage, low power consumption: 12V drive, 43mW (panel block, typ.)
Number of active dots: 118,000 dots, 3.86cm (1.5-type) in diagonal
Center luminance
Standard mode:
170cd/m2 (backlight 144mW typ.)
High luminance mode: 200cd/m2 (backlight 185mW typ.)
Horizontal resolution: 240 TV lines
Optical transmittance: 7.5% (typ.)
High contrast ratio with normally white mode: 200 (typ.)
Built-in H and V driving circuitry (built-in input level conversion circuit, 3V drive possible)
Smooth pictures with a RGB delta arrangement
Supports NTSC/PAL
Built-in picture quality improvement circuit
Up/down and/or right/left inverse display function
Dirt-resistant surface treatment
Element Structure
Active matrix TFT-LCD panel with built-in peripheral driving circuitry using low temperature polycrystalline
silicon transistors
Number of pixels
Total number of dots:
494 (H) × 242 (V) = 119,548
Number of active dots:
490 (H) × 240 (V) = 117,600
Module dimensions
Package dimensions:
37.0 (W) × 31.94 (D) × 3.09 (H) (mm)
Effective display dimensions: 31.115 (H) × 22.86 (V) (mm)
Applications
Digital still cameras
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
–1–
E03654-PS


ACX306BKU Datasheet
Recommendation ACX306BKU Datasheet
Part ACX306BKU
Description NTSC/PAL Color LCD Panel Module
Feature ACX306BKU; ACX306BKU 3.86cm (1.5-type) NTSC/PAL Color LCD Panel Module with LED Backlight Description The ACX3.
Manufacture Sony
Datasheet
Download ACX306BKU Datasheet




Sony ACX306BKU
Module Configuration
Panel Block Diagram
The panel block diagram is shown below.
H Level Shifter & Shift Register
ACX306BKU
CS LC
COM
Level Shifter
Boost, Negative
Voltage Generation
Circuit
Common
Voltage
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
–2–



Sony ACX306BKU
ACX306BKU
Absolute Maximum Ratings (VSS = 0V)
H driver supply voltage
V driver boost supply voltage
V driver negative supply voltage
Common voltage of panel
H driver input pin voltage
V driver input pin voltage
Video signal, uniformity improvement
signal input pin voltage
Operating temperature
Storage temperature
LED backlight DC forward current
LED backlight reverse withstand voltage
VDD, Cext/Rext
VDDG
VSSG
COM
HST, HCK1, HCK2, RGT, WIDE
VST, VCK, EN, DWN, REF
GREEN, RED, BLUE, PSIG
–1.0 to +17
VDD – 1.0 to +18
–3.0 to +1.0
–1.0 to +17
–1.0 to +17
–1.0 to +15
–1.0 to +13
Topr
Tstg
Ifbl
Vrbl
–10 to +60
–30 to +85
30
0
V
V
V
V
V
V
V
°C
°C
mA
V
Operating Conditions of Panel Block
1. Input/output supply voltage conditions1
(VSS = 0V)
Item
Symbol
Min.
Typ.
Max.
Unit
Supply voltage
VDD
Cext/Rext2
11.4
VDD – 3.4
12.0
12.0
12.6
V
V
VDDG output voltage setting
VSSG output voltage setting3
Resistor connected to Cext/Rext pin2
VDDG
VSSG
Rext
14.0 15.0 16.3
V
–2.3 –1.8 –1.5
V
— 10 160 k
1 The VDD typical voltage setting is noted as 12.0V in the above table.
2 Connect the resistor and capacitor to the Cext/Rext pin as shown in the figure below.
The Cext/Rext value differs according to the rising time of the panel supply voltage.
3 For the VDDG, VSSG output setting, connect an external smoothing capacitor and a voltage stabilizing
Zener diode as shown in the figure below.
Cext/Rext constant setting conditions
VDD
VDD Cext/Rext
VDD – Cext/Rext
7 Text
Time
Set a Cext value that satisfies Text > 1ms
during VDD – Cext/Rext > 7V.
Rext
Cext
Recommended voltage applied example
IDD measurement circuit diagram
ACX306BKU
VDD VSSG 10
Cext/Rext
VSS 8
1µF
Recommended voltage applied
example Zener diode
(RD2.7UM is recommended.)
VDDG 9
1µF
Recommended voltage applied
example Zener diode
(RD4.3UM is recommended.)
–3–





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