CFAH1602A-AGB-JP CRYSTAIFONTZ | Alldatasheet
Document overview
- Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
- PDF pages: 20
Technical content
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc.
15611 East Washington Road
Valleyford, WA 99036 CUSTOMER MODEL CFAH1602A-AGB-JP APPROVAL BY: DATA: SALES BY APPROVED BY CHECKED BY PREPARED BY /G03 Crystalfontz America, Inc. Valleyford, WA 99036-9747 Phone: (509) 291-3514 Fax: (509) 291-3345 e-mail: sales@crystalfontz.com http://www.crystalfontz.com
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 /G26/G52/G51/G57/G48/G51/G57/G56/G03 1.Module Classification Information 2.Precautions in use of LCD Modules 3.General Specification 4.Absolute Maximum Ratings 5.Electrical Characteristics 6.Optical Characteristics 7.Interface Pin Function 8.Contour Drawing & Block Diagram 9.Function Description 10.Character Generator ROM Pattern 11.Instruction Table 12.Timing Characteristics 13.Initializing of LCM 14.Quality Assurance 15.Reliability 16.Backlight Information
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 /G14/G11/G30/G52/G47/G58/G4F/G48/G03/G26/G4F/G44/G56/G56/G4C/G49/G4C/G46/G44/G57/G4C/G52/G51/G03/G2C/G51/G49/G52/G55/G50/G44/G57/G4C/G52/G51/G03 CFA H 1 6 0 2 A /G01 A G B/G01 J P /G63 /G64 /G65 /G66 /G67 /G68 /G69 /G6A /G63 Brand: CRYSTALFONTZ AMERICA, INCORPORA TED /G64 Display Type: H /G28 Character Type, G/G28 Graphic Type /G65 Display’s logical dimensions: 16 columns by 02 lines /G66 Model serials no. /G67 Backlight Type: N /G28 Without backlight B /G28 EL, Blue green D /G28 EL, Green W /G28 EL, White F/G28 CCFL, White Y /G28 LED, Yellow Green A /G28 LED, Amber R /G28 LED, Red O /G28 LED, Orange G /G28 LED, Green /G68 LCD Mode: B /G28 TN Positive, Gray N /G28 TN Negative, G /G28 STN Positive, Gray Y /G28 STN Positive, Yellow Green M /G28 STN Negative, Blue F/G28 FSTN Positive T/G28 FSTN Negative /G69 LCD Polarizer Type, Temperature range, Viewing direction: A /G28 Reflective, N.T, 6:00 D /G28 Reflective, N.T, 12:00 G /G28 Reflective, W. T, 6:00 J/G28 Reflective, W. T, 12:00 B /G28 Transflective, N.T,6:00 E/G28 Transflective, N.T.12:00 H /G28 Transflective, W.T,6:00 K /G28 Transflective, W.T,12:00 C /G28 Transmissive, N.T,6:00 F/G28 Transmissive, N.T,12:00 I/G28 Transmissive, W. T, 6:00 L/G28 Transmissive, W.T,12:00 /G6A Special Code: JP/G28 English and Japanese standard font /G03
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 /G15/G11/G33/G55/G48/G46/G44/G58/G57/G4C/G52/G51/G56/G03/G4C/G51/G03/G58/G56/G48/G03/G52/G49/G03/G2F/G26/G27/G03/G30/G52/G47/G58/G4F/G48/G56/G03 (1)Avoid applying excessive shocks to the module or making any alterations or modifications to it. (2)Don’t make extra holes on the printed circuit board, modify its shape or change the components of LCD module. (3)Don’t disassemble the LCM. (4)Don’t operate it above the absolute maximum rating. (5)Don’t drop, bend or twist LCM. (6)Soldering: only to the I/O terminals. (7)Storage: please storage in anti-static electricity container and clean environment. /G16/G11/G2A/G48/G51/G48/G55/G44/G4F/G03/G36/G53/G48/G46/G4C/G49/G4C/G46/G44/G57/G4C/G52/G51/G03 Item Dimension Unit Number of Characters 16 characters x 2 Lines /G01 Module dimension 84.0 x 44.0 x 13.5(MAX) mm View area 66.0 x 17.0 mm Active area 56.20 x 11.5 mm Dot size 0.55 x 0.65 mm Dot pitch 0.60 x 0.70 mm Character size 2.95 x 5.55 mm Character pitch 3.55 x 5.95 mm LCD type STN, Positive, Transflective, Gray Duty 1/16 View direction 6 o ’clock Backlight Type LED Amber /G03
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 /G17/G11/G24/G45/G56/G52/G4F/G58/G57/G48/G03/G30/G44/G5B/G4C/G50/G58/G50/G03/G35/G44/G57/G4C/G51/G4A/G56/G03 Item Symbol Min Typ Max Unit Operating Temperature T OP 0 /G01 +50 /G3A Storage Temperature T ST -10 /G01 +60 /G3A Input V oltage V I V SS /G01 V DD V Supply V oltage For Logic V DD -VSS -0.3 /G01 7 V Supply V oltage For LCD V DD -V0 -0.3 /G01 13 V /G18/G11/G28/G4F/G48/G46/G57/G55/G4C/G46/G44/G4F/G03/G26/G4B/G44/G55/G44/G46/G57/G48/G55/G4C/G56/G57/G4C/G46/G56/G03 Item Symbol Condition Min Typ Max Unit Supply V oltage For Logic VDD -VSS /G01 4.5 /G01 5.5 V Supply V oltage For LCD V DD -V0 Ta=0/G3A Ta=25/G3A Ta=50/G3A /G01 /G01 3.6 /G01 3.8 /G01 4.2 /G01 /G01 V V V Input High V olt. V IH /G01 2.2 /G01 V DD V Input Low V olt. V IL /G01 /G01 /G01 0.6 V Output High V olt. V OH /G01 2.4 /G01 /G01 V Output Low V olt. V OL /G01 /G01 /G01 0.4 V Supply Current I DD V DD =5V /G01 1.2 /G01 mA /G03
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 /G19/G11/G32/G53/G57/G4C/G46/G44/G4F/G03/G26/G4B/G44/G55/G44/G46/G57/G48/G55/G4C/G56/G57/G4C/G46/G56/G03 Item Symbol Condition Min Typ Max Unit (V)/GF0 CR /G0A 2 10 /G01 105 deg View Angle (H)/GFD CR /G0A 2 -30 /G01 30 deg Contrast Ratio CR /G01 /G01 3 /G01 /G01 T rise /G01 /G01 150 200 ms Response Time T fall /G01 /G01 150 200 ms Definition of Operation Voltage (Vop) Definition of Response Time ( Tr , Tf ) Driving Voltage(V) Intensity Cr Max 100/G38 Vop Selected Wave Non-selected Wave [positive type] Cr = Lon / Loff Intensity 90/G38 100/G38 Tr 10/G38 Tf Non-selected Conition Non-selected ConitionSelected Conition [positive type] Conditions : Operating V oltage : V op Viewing Angle( /GF0 /G94 /GFD ) : 0/G48 /G94 0/G48 Frame Frequency : 64 HZ Driving Waveform : 1/N duty , 1/a bias Definition of viewing angle(CR/G0A/G0A 2) /GF0 f /GFD = 180/G48 /GFD = 90/G48 /GFD = 0/G48 /GFD = 270/G48 /GF0 b /GF0 r/GF0 l
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 /G1A/G11/G2C/G51/G57/G48/G55/G49/G44/G46/G48/G03/G33/G4C/G51/G03/G29/G58/G51/G46/G57/G4C/G52/G51/G03 Pin No. Symbol Level Description
1 V SS 0V Ground
2 V DD 5.0V Supply V oltage for logic
3 VO (Variable) Operating voltage for LCD
4 RS H/L H: DA TA, L: Instruction code
5 R/W H/L H: Read(MPU /G28 Module) L: Write(MPU/G28 Module)
6 E H,H /G28 L Chip enable signal
7 DB0 H/L Data bit 0
8 DB1 H/L Data bit 1
9 DB2 H/L Data bit 2
10 DB3 H/L Data bit 3
11 DB4 H/L Data bit 4
12 DB5 H/L Data bit 5
13 DB6 H/L Data bit 6
14 DB7 H/L Data bit 7
15 A /G01 LED +
16 K /G01 LED /G01
/G03
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 /G1B/G11/G26/G52/G51/G57/G52/G58/G55/G03/G27/G55/G44/G5A/G4C/G51/G4A/G03/G09/G25/G4F/G52/G46/G4E/G03/G27/G4C/G44/G4A/G55/G44/G50/G03 16X2 LCD Character located Vdd Vo Vss Vee External contrast adjustment. DDRAM address DDRAM address 00 10K~20K 80 series 68 seriesor MPU DB0~DB7 VR RS R/W E 02 03 04 43 42 44 3456 06 07 08 09 47 46 48 49 789 1 0 0A 0B 0C 0D 4A 4B 4C 4D 11 12 13 14 0E 0F 15 16 Controller/Com Driver Vdd,Vss,V1~V5 Bi as an d Powe r C ircuit Optional N.V.Ge ne rator HD44780 Equivalent or D M CL1 CL2 Seg1~40 Com1~16 71.2 66.0(VA) 84.0 0.5 13.9 14.65 11.5( AA) 76.0 2.5 P2.54*15=38.1 1.8 44.0 0.5 4.0 10.2 6.4 11.9 17.0( VA) 7.3 26.2 36.0 9.0 4.0 2.5 0.55 0.6 0.650.7 5.555.95 0.4 2.95 0.6 3.55 DOT SIZE 2- 2.5 PTH 2- 5.0 PAD 56.2(AA) 16- 1.0 PTH 151 16 20.4 6- 1.0 PTH 6- 2.0 PAD 2.5 16.9 7.0 12.9 15.0 1.5 A K 2-R1.25 2-R2.5 A K LCM (Will never get Vee output from pi Seg Driver Seg41~80 RR B/L The non-specified tolerance of dimension is 0.3mm. 1.6 12.1 7.5 Low H1 13.5 H2 8.9 LED-H/L B/L High H1 max DB5 A/Vee DB7 DB6 K DB0 DB4 DB3 DB2 DB1 RS R/W Vo Vdd E Vss LED B/L Drive Method Drive from pin15, pin16
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 /G1C/G11/G29/G58/G51/G46/G57/G4C/G52/G51/G03/G27/G48/G56/G46/G55/G4C/G53/G57/G4C/G52/G51/G03 The LCD display Module is built in a LSI controller, the controller has two 8-bit registers, an instruction register (IR) and a data register (DR). The IR stores instruction codes, such as display clear and cursor shift, and address information for display data RAM (DDRAM) and character generator (CGRAM). The IR can only be written from the MPU. The DR temporarily stores data to be written or read from DDRAM or CGRAM. When address information is written into the IR, then data is stored into the DR from DDRAM or CGRAM. By the register selector (RS) signal, these two registers can be selected. RS R/W Operation 0 0 IR write as an internal operation (display clear, etc.) 0 1 Read busy flag (DB7) and address counter (DB0 to DB7) 1 0 Write data to DDRAM or CGRAM (DR to DDRAM or CGRAM) 1 1 Read data from DDRAM or CGRAM (DDRAM or CGRAM to DR) Busy Flag (BF) When the busy flag is 1, the controller LSI is in the internal operation mode, and the next instruction will not be accepted. When RS=0 and R/W=1, the busy flag is output to DB7. The next instruction must be written after ensuring that the busy flag is 0. Address Counter (AC) The address counter (AC) assigns addresses to both DDRAM and CGRAM
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 Display Data RAM (DDRAM) This DDRAM is used to store the display data represented in 8-bit character codes. Its extended capacity is 80/G02 8 bits or 80 characters. Below figure is the relationships between DDRAM addresses and positions on the liquid crystal display. Character Generator ROM (CGROM) The CGROM generate 5/G02 8 dot or 5/G02 10 dot character patterns from 8-bit character codes. See Table 2. Character Generator RAM (CGRAM) In CGRAM, the user can rewrite character by program. For 5/G02 8 dots, eight character patterns can be written, and for 5/G02 10 dots, four character patterns can be written. Write into DDRAM the character code at the addresses shown as the left column of table 1. To show the character patterns stored in CGRAM. AC (hexadecimal) High bits Low bits AC6 AC5 AC4 AC3 AC2 AC1 AC0 1 0 0 1 1 1 0 Example: DDRAM addresses 4E Display position DDRAM address 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4E 4F 2 - L i n e b y 1 6 - C h a r a c t e r D i s p l a y 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 Relationship between CGRAM Addresses, Character Codes (DDRAM) and Character patterns Table 1. For 5 * 8 dot character patterns Character Codes ( DDRAM dat a ) CGRAM Addr ess Character Patterns ( CGRAM dat a ) 54 3210675 4 3 20 17 6 5 4 3 2 1 0 000 001 100 101 010 011 110 111 000 001 100 101 010 011 110 111 000 001 010 011 110 111 * * * * * * * * 00000 * * * * * * * * 00000 00 00 00 00 00 00 000 000 000 00 0 00 0 000 000 000 001 * * 111 0000 *111 0000 *000 0000 * 001 H igh L ow H igh L ow H igh L ow For 5 * 10 dot character patterns Character Codes ( DDRAM dat a ) CGRAM Addr ess Character Patterns ( CGRAM dat a ) H igh L ow 4 563 2 1 0 H igh L ow 54 3210 H igh L ow 7654 1 230 * 00000 00000 * * * * * * * * * *** 0000 0001 0010 0011 0100 0101 011 0 0111 1000 1001 1010 1111 00000 0000 * 000 00 000 000 0000 0000 0000 Character pattern( 1 ) Cursor pattern Character pattern( 2 ) Cursor pattern Character pattern Cursor pattern : " High "
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 /G14/G13/G11/G26/G4B/G44/G55/G44/G46/G57/G48/G55/G03/G2A/G48/G51/G48/G55/G44/G57/G52/G55/G03/G35/G32/G30/G03/G33/G44/G57/G57/G48/G55/G51/G03 Table.2 LLLL LLLH LLHL LLHH LHLL LHLH LHHL LHHH HLLL HLLH HLHL HLHH HHLL HHLH HHHL Upper 4 bit Lower 4 bit LLLL LLLH LLHL LLHH LHLL LHLH LHHL LHHH HLLL HLLH HLHL HLHH HHLL HHLH HHHL HHHH HHHH CG RAM ( 1 ) ( 2 ) ( 3 ) ( 4 ) ( 5 ) ( 6 ) ( 7 ) ( 8 ) ( 1 ) ( 2 ) ( 3 ) ( 4 ) ( 5 ) ( 6 ) ( 7 ) ( 8 )
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 /G14/G14/G11/G2C/G51/G56/G57/G55/G58/G46/G57/G4C/G52/G51/G03/G37/G44/G45/G4F/G48/G03 Instruction Code Instruction RS R/W DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Description Execution time (fosc=270Khz) Clear Display 0 0 0 0 0 0 0 0 0 1 Write “00H ” to DDRAM and set DDRAM address to “00H ” from AC 1.53ms Return Home 0 0 0 0 0 0 0 0 1 /G01 Set DDRAM address to “00H ” from AC and return cursor to its original position if shifted. The contents of DDRAM are not changed. 1.53ms Entry Mode Set 0 0 0 0 0 0 0 1 I/D SH Assign cursor moving direction and enable the shift of entire display. 39/GF4 s Display ON/OFF Control 0 0 0 0 0 0 1 D C B Set display (D), cursor (C ), and blinking of cursor (B) on/off control bit. 39/GF4 s Cursor or Display Shift 0 0 0 0 0 1 S/C R/L /G01 /G01 Set cursor moving and display shift control bit, and the direction, without changing of DDRAM data. 39/GF4 s Function Set 0 0 0 0 1 DL N F /G01 /G01 Set interface data length (DL:8-bit/4-bit), numbers of display line (N:2-line/1-line)and, display font type (F:5/G02 11 dots/5 /G02 8 dots) 39/GF4 s Set CGRAM Address 0 0 0 1 AC5 AC4 AC3 AC2 AC1 AC0 Set CGRAM address in address counter. 39/GF4 s Set DDRAM Address 0 0 1 AC6 AC5 AC4 AC3 AC2 AC1 AC0 Set DDRAM address in address counter. 39/GF4 s Read Busy Flag and Address 0 1 BF AC6 AC5 AC4 AC3 AC2 AC1 AC0 Whether during internal operation or not can be known by reading BF. The contents of address counter can also be read. 0/GF4 s Write Data to RAM 1 0 D7 D6 D5 D4 D3 D2 D1 D0 Write data into internal RAM (DDRAM/CGRAM). 43/GF4 s Read Data from RAM 1 1 D7 D6 D5 D4 D3 D2 D1 D0 Read data from internal RAM (DDRAM/CGRAM). 43/GF4 s /GE0 ”/G01 ”/G9A don’t care
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 /G14/G15/G11/G37/G4C/G50/G4C/G51/G4A/G03/G26/G4B/G44/G55/G44/G46/G57/G48/G55/G4C/G56/G57/G4C/G46/G56/G03 1 2 . 1 W r i t e O p e r a t i o n DD =4.5V~5.5V , Ta=-30~+85/G3A /G2A Mode Characteristic Symbol Min. Typ. Max. Unit E cycle Time tc 500 /G01/G01 /G01/G01 E Rise/Fall Time t R , tF /G01/G01 /G01/G01 20 E Pulse Width (High, Low) tw 230 /G01/G01 /G01/G01 R/W and RS Setup Time tsu1 40 /G01/G01 /G01/G01 R/W and RS Hold Time t H1 10 /G01/G01 /G01/G01 Data Setup Time tsu2 80 /G01/G01 /G01/G01 Write Mode Data Hold Time t H2 10 /G01/G01 /G01/G01 ns RS R/W E DB0~DB7 V IH1 V IL1 tsu1 th1 V IL1 V IL1 tw th1 V IH1 V IL1 V IH1 V IL1 tsu2 th2 tf tr V IH1 V IL1 V alid Data V IH1 V IL1 V IL1 tc
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036
12.2 Read Operation
( VDD =4.5V~5.5V , Ta=-30~+85/G3A /G2A Mode Characteristic Symbol Min. Typ. Max. Unit E cycle Time tc 500 /G01/G01 /G01/G01 E Rise/Fall Time t R , tF /G01/G01 /G01/G01 20 E Pulse Width (High, Low) tw 230 /G01/G01 /G01/G01 R/W and RS Setup Time tsu 40 /G01/G01 /G01/G01 R/W and RS Hold Time t H 10 /G01/G01 /G01/G01 Data Output Delay Time t D /G01/G01 /G01/G01 120 Read Mode Data Hold Time t DH 5 /G01/G01 /G01/G01 ns RS R/W E DB0~DB7 V IH1 V IL1 tsu th V IH1 V IH1 tw th V IH1 V IL1 V IH1 V IL1 tDH tf tr V IH1 V IL1 V alid Data V OH1 V OL1 V IL1 tc tD
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 /G14/G16/G11/G2C/G51/G4C/G57/G4C/G44/G4F/G4C/G5D/G4C/G51/G4A/G03/G52/G49/G03/G2F/G26/G30/G03 Power on RS R/W DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 000011** Wait for more than 15 ms after VCC rises to 4.5 V Wait for more than 4.1 ms DB4 DB7 RS R/W DB6 DB5 DB1 DB2 DB3 DB0 Wait for more than 100 µ s DB4 DB7R/WRS DB5 DB6 001 DB1 DB3 DB2 * DB0 DB4 DB7 0 0 RS R/W 100 DB6 DB5 DB1 F*N DB2 DB3 DB0 0000001000 0000000001
00000001 I/D S
BF can not be checked before this instruction. Function set ( Interface is 8 bits long. ) Function set ( Interface is 8 bits long. ) BF can not be checked before this instruction. BF can not be checked before this instruction. Function set ( Interface is 8 bits long. ) BF can be checked after the following instructions. When BF is not checked , the waiting time between instructions is longer than execution instruction time. Function set ( Interface is 8 bits long. Specify the number of display lines and font. ) The number of display lines and character font can not be changed after this point. 8-Bit Ineterface Display off Display clear Entry mode set
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 Power on RS R/W DB7 DB6 DB5 DB4 000011 Wait for more than 15 ms after VCC rises to 4.5 V Wait for more than 4.1 ms Wait for more than 100 µs DB4 DB7 0 0 RS R/W 100 DB6 DB5 000010 00N F** 000000 Initialization ends BF can not be checked before this instruction. Function set ( Interface is 8 bits long. ) Function set ( Interface is 8 bits long. ) BF can not be checked before this instruction. BF can not be checked before this instruction. Function set ( Interface is 8 bits long. ) BF can be checked after the following instructions. When BF is not checked , the waiting time between instructions is longer than execution instruction time. Function set ( Set interface to be 4 bits long. ) Interface is 8 bits in length. Function set ( Interface is 4 bits long. Specify the number of display lines and character font. ) The number of display lines and character font can not be changed after this point. Display off Display clear Entry mode set 4-Bit Ineterface DB6RS R/W DB7 DB4 DB5 DB6 RS R/W DB7 DB4 DB5 001000 000000 000001 000000
0000 I/D S
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 /G14/G17/G11/G34/G58/G44/G4F/G4C/G57/G5C/G03/G24/G56/G56/G58/G55/G44/G51/G46/G48/G03 Screen Cosmetic Criteria Item Defect Judgment Criterion Partition
1 Spots
A)Clear S i z e : d m m Acceptable Qty in active area d /G09 0.1 Disregard 0.1<d/G09 0.2 6 0.2<d/G09 0.3 2 0.3<d 0 Note: Including pin holes and defective dots which must be within one pixel size. B)Unclear S i z e : d m m Acceptable Qty in active area d /G09 0.2 Disregard 0.2<d/G09 0.5 6 0.5<d/G09 0.7 2 0.7<d 0 Minor
2 Bubbles in Polarize
S i z e : d m m Acceptable Qty in active area d/G09 0.3 Disregard 0.3<d/G09 1.0 3 1.0<d/G09 1.5 1 1.5<d 0 Minor
3 Scratch
In accordance with spots cosmetic criteria. When the light reflects on the panel surface, the scratches are not to be remarkable. Minor
4 Allowable Density Above defects should be separated more than 30mm each
other. Minor
5 Coloration
Not to be noticeable coloration in the viewing area of the LCD panels. Back-light type should be judged with back-light on state only. Minor
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 /G14/G18/G11/G35/G48/G4F/G4C/G44/G45/G4C/G4F/G4C/G57/G5C/G03 Content of Reliability Test Environmental Test Test Item Content of Test Test Condition Applicable Standard High Temperature storage Endurance test applying the high storage temperature for a long time. 60/G3A 200hrs —— Low Temperature storage Endurance test applying the high storage temperature for a long time. -10/G3A 200hrs —— High Temperature Operation Endurance test applying the electric stress (V oltage & Current) and the thermal stress to the element for a long time. 50/G3A 200hrs —— Low Temperature Operation Endurance test applying the electric stress under low temperature for a long time. 0/G3A 200hrs —— High Temperature/ Humidity Storage Endurance test applying the high temperature and high humidity storage for a long time. 60/G3A ,90%RH 96hrs —— High Temperature/ Humidity Operation Endurance test applying the electric stress (V oltage & Current) and temperature / humidity stress to the element for a long time. 50/G3A ,90%RH 96hrs —— Temperature Cycle Endurance test applying the low and high temperature cycle. - 1 0/G3A 2 5/G3A 6 0/G3A 3 0 m i n 5 m i n 3 0 m i n 1 c y c l e -10/G3A /60/G3A 10 cycles —— Mechanical Test Vibration test Endurance test applying the vibration during transportation and using. 10~22Hz /G28 1.5mmp-p 22~500Hz /G28 1.5G Total 0.5hrs Shock test Constructional and mechanical endurance test applying the shock during transportation. 50G Half sign wave 11 msedc 3 times of each direction Atmospheric pressure test Endurance test applying the atmospheric pressure during transportation by air. 115mbar 40hrs —— Others Static electricity test Endurance test applying the electric stress to the terminal. VS=800V ,RS=1.5k/GE8 CS=100pF 1 time ***Supply voltage for logic system=5V . Supply voltage for LCD system =Operating voltage at 25/G3A
http://www.crystalfontz.com email: sales@crystalfontz.com Phone: (509) 291-3514 Fax: (509) 291-3345 Crystalfontz America, Inc. Valleyford, WA 99036 /G14/G19/G11/G25/G44/G46/G4E/G4F/G4C/G4A/G4B/G57/G03/G2C/G51/G49/G52/G55/G50/G44/G57/G4C/G52/G51 /G03 Specification PARAMETER SYMBOL MIN TYP MAX UNIT TEST CONDITION Supply Current ILED /G67/G67 130 260 mA V=4.2V Supply Voltage V /G01/G01 4.2 4.6 V /G01/G01 Reverse Voltage VR /G01/G01 /G01/G01 8 V /G01/G01 Luminous Intensity IV 10 /G01/G01 /G01/G01 CD/M ILED=130mA Wave Length /GF3/GF3 p 610 /G01/G01 nm ILED=130mA Life Time /G01/G01 /G01/G01 100000 /G01/G01 Hr. V /G09/G09 4.6V Color Amber