Specification V3.1. NLC320T240BTG17K (Status: February 2010) Approval of Specification. Approved by. Admatec Customer

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1 LCD Module NLC320T240BTG17K (Status: February 2010) RoHS Specification V3.1 Approval of Specification Admatec Customer Approved by Date This product complies to EU directive 2002/95/EC (RoHS) of January 27th,2003. admatec GmbH Elektronische Systeme und Komponenten Wendenstrasse 29, D Hamburg fon +49 (0) fax +49 (0) internet

2 REVISION RECORD Rev. Date Pages Description PM TM First Issue JR CS Modified for new CCFL. Spec. JR CS Modified dimension of the frame Modified CCFL connector JR CS Modified Capacitor Type (AL->Ceramic) JR CS New drawing added JR CS Revision: 3.1 Author: MB/SK Date: Page: 2/18

3 1. MECHANICAL DATA NO. ITEM CONTENTS UNIT 1 Product No. NLC320T240BTG17K 2 Module Size 168.0(W)*111.0(H)*MAX 7.4(T) mm 3 Dot Size 0.33(W)*0.33(H) mm 4 Dot Pitch 0.36(W)*0.36(H) mm 5 Number of Dots 320(W)*240(H) -- 6 Duty 1/ LCD Type FSTN/ negative -- 8 Rear Polarizer transmissive -- 9 Viewing Direction 6 O clock Backlight CFL Controller Excluded DC/DC Converter Included Touch Panel Excluded Weight 185 (Approx.) g Note: NLC320T240 B T G17K Back Light CFL- Backlight Option High Contrast Ratio Liquid Crystal Reflective/Transmissive Transmissive Mode/View Angle Normally black, 6 o'clock Revision: 3.1 Author: MB/SK Date: Page: 3/18

4 2. ABSOLUTE MAXIMUM RATINGS 2.1 ELECTRICAL ABSOLUTE MAXIMUM RATINGS VSS=0V ITEM SYMBOL MIN. MAX. UNIT COMMENT Power Supply for Logic V DD -V SS V --- Input Voltage V I -0.3 VDD V --- Vo Voltage V O V --- Static Electricity Note(1) 2.2 ENVIRONMENTAL MAXIMUM RATINGS OPERATING STORAGE ITEM COMMENT MIN. MAX. MIN. MAX. AMBIENT TEMPERATURE HUMIDITY Note(2,4) Note(3,4) NO CONDENSATION NOTE (2): Ta 70 C: 75%RH MAX. NOTE (3): Please refer to item of reliability test. NOTE (4): Background color will change slightly depending on ambient temperature. That phenomenon is reversible. Revision: 3.1 Author: MB/SK Date: Page: 4/18

5 3. ELECTRICAL CHARACTERISTICS 3.1 ELECTRICAL CHARACTERISTICS OF LCM Power supply for Logic ITEM SYMBOL CONDITION MIN. TYP. MAX. UNI T Recommended LC driving Voltage Input Voltage Power Supply Current V DD-V SS 25 C V V 0 -V ss Duty = 1/24 0 Bias = 1/ C 70 C V 0.8V V IH H level --- V DD DD V 0.2V V IL L level I DD FLM= 70Hz VDD= 5.0V PATTERN : DD ma Revision: 3.1 Author: MB/SK Date: Page: 5/18

6 3.2 ELECTRICAL CHARACTERISTICS OF BACKLIGHT Used LED Rating T a = 25 C ITEM SYMBOL MIN. TYP. MAX. UNIT REMARK Lamp voltage V L Vrms --- Lamp current I L marms --- Lamp power consumption P L W (*1) Vrms At 25 C Starting voltage V S Vrms At 0 C Lamp life time L L hrs I L= 5.0mArms (*2) (*1) Power consumtion excluded inverter loss. (*2) lamp life time is defined as follows: the final brightness is at 50% of original brightness. Revision: 3.1 Author: MB/SK Date: Page: 6/18

7 3.3 ELECTRICAL CHARACTERISTICS OF RECOMMENDED INVERTER TDK CXA-M10L-L GENERAL SPECIFICATION Operation Temperature: -10 C~60 C Storage Temperature: -20 C~85 C Dimension: 56.0(L)mm x 29.0(W)mm x MAX 19.5(H)mm PIN ASSIGNMENTS Input (CN1) Connector: Output (CN2) Connector: NO. FUNCTION NO. FUNCTION 1 VIN 3 OUT1 2 4 OUT2 5 OUT RELATIONSHIP BETWEEN VIN & TUBE CURRENT ITEM SYMBOL MIN. TYP. MAX. UNIT REMARK Input Voltage VIN V Tube Current IL ma Revision: 3.1 Author: MB/SK Date: Page: 7/18

8 4. OPTICAL CHARACTERISTICS at V op ITEM MODE Cr(Contrast Ratio) θ(viewing Angle) φ(viewing Angle) -20 C 0 C 25 C 50 C 70 C 25 C 25 C MIN TYP MIN TYP MIN TYP MIN TYP MIN TYP MIN. TYP Min. TYP T G ±23 NOTE Note 3,6 Note 3,5 NOTE: T: Transmissive H: Normally Black, 12 o' clock at φ=0, θ =0 ITEM SYMBOL CONDITION MIN. TYP. MAX. UNIT COMMENT -20 C Response Time (Rise) Response Time (Fall) Surface Luminance of LCM Tr Tf Inverter: CXA-M10L-L Vin=9.9V IL=5mA 0 C C C C C C C C C Dots All On Dots All Off ms Note 2,3 ms Note 2,3 cd/m² Revision: 3.1 Author: MB/SK Date: Page: 8/18

9 Revision: 3.1 Author: MB/SK Date: Page: 9/18

10 Revision: 3.1 Author: MB/SK Date: Page: 10/18

11 5. BLOCK DIAGRAM U X240 LCD U2 120 AC SIGNAL GENERATOR M U6 U7 BIAS CIRCUIT GENERATOR (INCLUDED TEMP. COMPENSATION) CCFT BACKLIGHT DC/DC FRAME DISP OFF LOAD CP D0-D3 VDD VSS VEE V0 HOT * AC SIGNAL SETTING J1 J2 J3 J4 J5 J6 J7 J8 L H L L H L L L Revision: 3.1 Author: MB/SK Date: Page: 11/18

12 6. INTERNAL PIN CONNECTION FFC: 14-pin, pitch 1.25mm PIN No. SYMBOL LEVEL FUNCTION 1 D0 H/L Display Data 2 D1 H/L Display Data 3 D2 H/L Display Data 4 D3 H/L Display Data 5 DISPOFF H/L H: on/ L: off 6 FRAME H Fist line marker 7 NC --- No connection 8 LOAD H/L Data latch 9 CP H/L Data Shift 10 VDD --- Power supply for Logic 11 VSS VEE --- Power supply for LC 13 V0 --- Contrast AD just 14 F --- Front panel ground CFL connector: J.A.E./Il-G-4S-S3C2 PIN No. SYMBOL LEVEL FUNCTION 1 HOT --- Power Supply for CFL (hot) 2 NC --- No Connection 3 NC --- No Connection Power Supply for CFL (hot) Revision: 3.1 Author: MB/SK Date: Page: 12/18

13 7. POWER SUPPLY LCM VDD +5V POWER SUPPLY (LOGIC) PCB VSS VO 0V~3.3V (TYP.1.8V) CCFT BACKLIGHT HOT OUT1 OUT CCFT INVERTER 1 2 VIN +9.9V 1. RECOMMENDED CCFT INVERTER: CXA-M10L-L(TDK) Revision: 3.1 Author: MB/SK Date: Page: 13/18

14 8. TIMING CHARACTERISTICS ITEM SYMBOL MIN. TYP. MAX. UNIT Shift clock period t cp ns Clock pulse width t W ns Clock rise, fall time t r, t f ns Data setup time t DSU ns Data hold time t DHD ns CP -> Load Fall time t LSU ns Load -> CP Fall time t LC ns FLM setup time t SETUP ns FLM hold time t HOLD ns Load pulse width t WC ns tcp tw tw tf tr CP 0.2VDD 0.2VDD 0.2VDD 0.2VDD tdsu tdhd D0~D3 0.2VDD 0.2VDD tlsu tlc LOAD 0.2VDD tf twc tr 0.2VDD tsetup thold FLM Revision: 3.1 Author: MB/SK Date: Page: 14/18

15 8.2 TIMING CHART OF INPUT SIGNALS FLM Row No CL1 CL1 Enlarged CL2 D3 D Revision: 3.1 Author: MB/SK Date: Page: 15/18

16 8.3 POWER ON/OFF TIMING VDD 0 ~ 50ms 0 ~ 50ms VDD Signal Signal 20ms min. 0 min. V0 V0 20ms min. 0 min. DISP DISP POWER ON POWER OFF The missing pixels may occur when the LCM is driven beyond above power interface timing sequence. 8.4 DISPLAY PATTERN #001 #002 D3 D2 D1 D0 D3 D3 D2 D1 D0 D3 D0 D3 D2 D1 D0 D0 D3 D2 D1 D0 Data Input Terminal : Dots (Row) on Display D0 : dot 4, dot 8... dot 316, dot 320 D1 : dot 3, dot 7... dot 315, dot 319 D2 : dot 2, dot 6... dot 314, dot 318 D3 : dot 1, dot 5... dot 313, dot 317 #239 #240 D3 D2 D1 D0 D3 D3 D2 D1 D0 D3 D0 D3 D2 D1 D0 D0 D3 D2 D1 D0 d1 d2 d3 d4 d5 d316 d317 d318 d319 d320 Revision: 3.1 Author: MB/SK Date: Page: 16/18

17 9. RELIABILITY TEST 9.1 TEST CONDITION No Item Condition Standard Note High temp. storage Low temp. storage High temp. & High humi. storage High temp. operating display Low temp. operating display 6 Thermal shock 80 C 120Hrs -40 C 60 C 90%RH 120Hrs 120Hrs 70 C 120Hrs -20 C 120Hrs -20 C, 30min. 70 C, 30min. (1cycle) Appearance without defect 10 cycles 9.1 INSPECTION PROVISION For the inspection provision please refer to the document: Reliability_Test_LCDX Revision: 3.1 Author: MB/SK Date: Page: 17/18

18 10. DRAWING W=0.8 P1.25X13=16.25 FPC Contact Side Stiffener ± ± ± ±0.5 FIXED HOLES POSITION 35.0± ± ±0.5 MAX FIXED HOLES POSITION ±0.3 2XØ ± DETAIL A SCALE : 2:1 DOT SIZE SCALE : 20: (V.A.) (A.A) X240 DOTS (A.A) 90.0 (V.A.) ± ± ±5.0 A ±10.0 PIN ASSIGNMENT OF CCFL CONNECTION PIN NO SIGNAL HOT NC NC PIN NO SIGNAL D0 D1 D2 D3 DISP OFF FRAME NC LOAD CP VDD VSS VEE V0 F 2XR1.75 PIN ASSIGNMENT OF I/0 CONNECTION Revision: 3.1 Author: MB/SK Date: Page: 18/18

Specification V1.0. NLC240x128BTGC (Status: April 2010) Approval of Specification. Approved by. Admatec Customer

Specification V1.0. NLC240x128BTGC (Status: April 2010) Approval of Specification. Approved by. Admatec Customer LCD Module NLC240x128BTGC (Status: April 2010) RoHS Specification V1.0 Approval of Specification Admatec Customer Approved by Date 12.04.2010 This product complies to EU directive 2002/95/EC (RoHS) of