Lead (Pb) Free Product - RoHS Compliant 0.150" 4-Character 5 x 7 Dot Matrix Serial Input Alphanumeric Display Red HDSP2000LP Yellow HDSP2001LP High Efficiency Red HDSP2002LP Green HDSP2003LP DESCRIPTION FEATURES * Four 0.150" Dot Matrix Characters * Four Colors: Red, Yellow, High Efficiency Red, Green * Wide Viewing Angle: X Axis +50, Y Axis +75 * Built-in CMOS Shift Registers with Constant Current LED Row Drivers * Custom Fonts from Shift Registers * Easily Cascaded for Multiple Displays * TTL Compatible * End Stackable * Extended Operating Temperature Range: -40C to + 85C * Categorized for Luminous Intensity * All Displays Color Matched * Compact Plastic Package * 100% Burned-in and Tested The HDSP200XLP are four digit 5 x 7 dot matrix serial input alphanumeric displays. The displays are available in red, yellow, high efficiency red, or bright green. The package is a standard twelve-pin DIP with a flat plastic lens. The display can be stacked horizontally or vertically to form messages of any length. The HDSP200XLP has two fourteen-bit CMOS shift registers with built-in row drivers. These shift registers drive twenty-eight rows and enable the design of customized fonts. Cascading multiple displays is possible because of the Data In and Data Out pins. Data In and Out are easily input with the clock signal and displayed in parallel on the row drivers. Data Out represents the output of the 7th bit of digit number four shift register The shift register is level triggered. The like columns of each character in a display cluster are tied to a single pin (see Block Diagram). High true data in the shift register enables the output current mirror driver stage associated with each row of LEDs in the 5 x 7 diode array. The TTL compatible VB input may either be tied to VCC for maximum display intensity or pulse width modulated to achieve intensity control and reduce power consumption. In the normal mode of operation, input data for digit four, column one is loaded into the seven on-board shift register locations one through seven. Column one data for digits 3, 2, and 1 is shifted into the display shift register locations. Then column one input is enabled for an appropriate period of time, T. A similar process is repeated for columns 2, 3, 4, and 5. If the decode time and load data time into the shift register is t, then with five columns, each column of the display is operating at a duty factor of: T DF = ------------------5 (T + t ) T+t, allotted to each display column, is generally chosen to provide the maximum duty factor consistent with the minimum refresh rate necessary to achieve a flicker free display. For most strobed display systems, each column of the display should be refreshed (turned on) at a minimum rate of 100 times per second. With columns to be addressed, this refresh rate then gives a value for the time T+t of: 1 [5 x (100)] =2.0 msec. If the device is operated at 5.0 MHz clock rate maximum, it is possible to maintain t<T. For short display strings, the duty factor will then approach 20%. 2009-03-31 1 HDSP2000LP, HDSP2001LP, HDSP2002LP, HDSP2003LP Ordering Information Type Color of Emission HDSP2000LP red HDSP2001LP yellow HDSP2002LP high efficiency red HDSP2003LP green Character Height [inch] ([mm]) Ordering Code Q68000A8131 Q68000A8304 0.150 (3.7) Q68000A8132 Q68000A8133 Package Outlines Dimensions in mm (inch) 1 2 3 4 5 6 Pin 1 Indicator 0.3 (0.012) 0.05 (0.002) 0.51 (0.020) 0.08 (0.003) 12 pl. 5.08 (0.200) HDPS200XLP Z YYWW V OSRAM EIA Date Code Luminous Intensity Code or Color Code for Yellow 4.32 (0.170) Part No. 3.81 (0.150) 12 11 10 9 8 7 7.24 (0.285) 0.25 (0.010) 2.54 (0.100) 0.13 (0.005) 10 pl., non cum. 17.75 (0.699) max. 4.44 (0.175) 0.13 (0.005) Pin 1 2 3 4 5 6 3.71 (0.146) 8.89 (0.350) 2.11 (0.083) Tolerance: 0.38 (0.015) 2009-03-31 Function Column 1 Column 2 Column 3 Column 4 Column 5 No Connection Pin 7 8 9 10 11 12 Function Data Out VB VCC Clock Ground Data In IDOD5206 2 HDSP2000LP, HDSP2001LP, HDSP2002LP, HDSP2003LP Maximum Ratings Parameter Symbol Value Unit Operating temperature range Top - 40 ... + 85 C Storage temperature range Tstg - 40 ... + 100 C DC Supply Voltage VCC -0.5 to + 7.0 V -0.5 to VCC +0.5 V Inputs, Data Out and VB Column Input Voltage VCOL -0.5 to + 6.0 V Solder temperature 063" (1.59 mm) below seating plane, t < 5.0 s TS 260 C 0.86 W Allowable Power Dissipation at TA=25C1) 1) Maximum allowable dissipation is derived from VCC=5.25 V, VB=2.4 V, VCOL=3.5 V, 20 LEDs on per character, 20% DF. Maximum Allowable Power Dissipation vs. Temperature PD Timing Characteristics l/fCLOCK TTHL TWL IDDG5323 1.0 W TWH CLOCK 0.8 VIH 2.0 V VIL 0.8 V R thJA = 0 C/W 10 C/W 20 C/W 40 C/W 0.6 DATA IN THOLD TSETUP VIH 2.0 V VIL 0.8 V TPLH, TPHL 0.4 V 2.4 V OH 0.4 V V OL DATA OUT 0.2 VIH Tjmax = 100 C 0 -60 -40 -20 0 VB 20 40 60 80 C 120 2.0 V VIL 0.8 V ON (illuminated) DISPLAY AC Electrical Characteristics (VCC=4.75 to 5.25 V, TA=-40C to 85C) OFF (not illuminated) 90% 10% Peak Column Current vs. Column Voltage Symbol Description Min. Max.1) Units Fig. TSETUP Setup Time 50 -- ns 1 THOLD Hold Time 25 -- ns 1 TWL Clock Width Low 75 -- ns 1 TWH Clock Width High 75 -- ns 1 F(CLK) Clock Frequency 0 5.0 MHz 1 TTHL, TTLH Clock Transition Time -- 200 ns 1 TPHL, TPLH Propagation Delay Clock to Data Out -- 125 ns 1 1) TON TOFF TA IDDG5324 600 mA TA = 25 C, VCC = 5.25 V I COL All SR Stages = Logical 1 500 400 300 200 HDSP2000 HDSP2001/2/3 100 VB Pulse Width Modulation Frequency--50 kHz (max). 0 0 1 2 3 4 5 V 6 VCOL 2009-03-31 3 HDSP2000LP, HDSP2001LP, HDSP2002LP, HDSP2003LP Recommended Operating Conditions Parameter Symbol Min. Typ. Max. Units Supply Voltage VCC 4.75 5.0 5.25 V Data Out Current, Low State IOL -- -- 1.6 mA IOH -0.5 -- -- mA VCOL 2.4 -- 3.5 V Column Input Voltage, Column On, HDSP2001LP/2002LP/2003LP VCOL 2.75 -- 3.5 V Setup Time TSETUP 70 -- -- ns Hold Time THOLD 30 -- -- ns Width of Clock TW(CLK) 75 -- -- ns Clock Frequency TCLK -- -- 5.0 MHz Clock Transition Time TTHL -- -- 200 ns Data Out Current, High State 1) Column Input Voltage, Column On HDSP2000LP 1) 1) See Figure Peak column current versus column voltage" on page 3 Electrical characteristics (-40C to +85C, unless otherwise specified) Description Symbol Min. Typ.1) Max. Units Test Conditions Supply Current (quiescent) VCC -- 1 5 mA VB=0.4 V -- 1 5 mA VB=2.4 V VCC -- 1.5 10.0 mA FCLK=5.0 MHz iCOL (All) -- -- 10 A VB=0.4 V ICOL -- 335 410 mA VB=2.4 V -- 0.8 V V VCC= 4.75 V-5.25 V Supply Current (operating) 2) Column Current at any Column Input VCC=5.25 V VCLK=VDATA=2.4 V All SR Stages=Logical 1 VCC=5.25 V VCOL=3.5 V All SR Stages=Logical 1 VB, Clock or Data Input, Threshold Low VIL VB, Clock or Data Input, Threshold High VIH 2.0 Data Out Voltage VOH 2.4 -- -- V IOH=-0.5 mA VOL -- -- 0.4 V IOL=1.6 mA Input Current Logical 0, VB only IIL -30 -110 -300 A VCC=4.75 V-5.25 V, VIL=0.8 V Input Current Logical 0 Data, Clock IIL -- -1 -10 A Power Dissipation per Package PD -- 0.4 -- W Thermal Resistance IC Junction-to-Ambient RqJ-A -- 85 -- C/W/ Device 2) 1) 2) All typical values specified at VCC=5.0 V and TA=25C unless otherwise noted. See Figure Peak column current versus column voltage" on page 3 2009-03-31 4 VCC=4.75 V ICOL=0 mA VCC=5.0, VCOL=3.5 V, 17.5% DF 15 LEDs on per character, VB=2.4 V HDSP2000LP, HDSP2001LP, HDSP2002LP, HDSP2003LP Optical Characteristics Red HDSP2000LP Description Symbol Min. Typ.4) Units Test Conditions Peak Luminous Intensity per LED1) 3) (Character Average) IVpeak 105 200 cd VCC=5.0 V, VCOL=3.5 V, TJ=25C , VB=2.4 V Peak Wavelength Vpeak -- 655 nm -- Dominant Wavelength 2) dom -- 639 nm -- Description Symbol Min. Typ.4) Units Test Conditions Peak Luminous Intensity per LED1) 3) (Character Average) IVpeak 400 1140 cd VCC=5.0 V, VCOL=3.5 V, TJ=25C , VB=2.4 V Peak Wavelength Vpeak -- 583 nm -- Dominant Wavelength 2) dom -- 585 nm -- Description Symbol Min. Typ.4) Units Test Conditions Peak Luminous Intensity per LED1) 3) (Character Average) IVpeak 400 1430 cd VCC=5.0 V, VCOL=3.5 V, TJ=25C , VB=2.4 V Peak Wavelength Vpeak -- 635 nm -- Dominant Wavelength 2) dom -- 626 nm -- Description Symbol Min. Typ.4) Units Test Conditions Peak Luminous Intensity per LED1) 3) (Character Average) IVpeak 650 1550 cd VCC=5.0 V, VCOL=3.5 V, TJ=25C , VB=2.4 V Peak Wavelength Vpeak -- 565 nm -- Dominant Wavelength 2) dom -- 569 nm -- Yellow HDSP2001LP High Efficiency Red HDSP2002LP Green HDSP2003LP Notes: 1) The displays are categorized for luminous intensity with the intensity category designated by a letter code on the bottom of the package. 2) Dominant wavelength (ldom) is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the device. 3) The luminous sterance of the LED may be calculated using the following relationships: LV (cd/m2)=IV (Candela)/A (Meter)2 LV (Footlamberts)=p IV (Candela)/A (Foot)2 HDSP2000LP, A=5 58 x 10-8 m2=6 x 10-7 ft.2 HDSP2001/2/3LP, A=7.8 x 10-8m2=8.4 x 10-7ft.2 4) All typical values specified at VCC=5.0 V and TA=25C unless otherwise noted. 2009-03-31 5 HDSP2000LP, HDSP2001LP, HDSP2002LP, HDSP2003LP Block Diagram Column Drive Inputs Columns 1 2 3 4 5 LED Matrix 2 Blanking Control, VB Serial Data Input Rows 1-7 1 2 3 4 5 6 7 Rows LED Matrix 3 Rows 1-7 LED Matrix 4 Rows 1-7 Constant Current Sinking LED Drivers Rows 8-14 1 2 3 4 5 6 7 Rows 15-21 Rows 22-28 Serial Data Output 28-bit SIPO Shift Register Clock IDBD5062 Contrast Enhancement Filters Display Color Ambient Lighting Dim Moderate Bright Red HDSP2000LP Panelgraphic Dark Red 63 Panelgraphic Ruby Red 60 Chequers Red 118 Plexiglass 2423 Polaroid HNCP37 3M Light Control Film Panelgraphic Gray 10 Chequers Gray 105 Yellow HDSP2001LP Panelgraphic Yellow 27 Polaroid HNCP 10-Glass* Marks Polarized MPC 30-25C** HER HDSP2002LP Panelgraphic Ruby Red 60 Chequers Red 112 Polaroid HNCP 10-Glass* Marks Polarized MPC 20-15C** Green HDSP20013P Panelgraphic Green 48 Chequers Green 107 Polaroid HNCP 10-Glass* Marks Polarized MPC 50-12C** -- Note: 1. Optically coated circular polarized filters, such as Polaroid HNCP10. *Polaroid Corp. **Marks Polarized Corp. 1 Upland Rd., Bldg. #2 25-B Jefryn Blvd. W Norwood, MA 02062 Deer Park, NY 11729 800/225-2770 516/242-1300 FAX 516/242-1347 Marks Polarized Corp. manufactures to MIL-1- 45208 inspection system. General Quality Assurance Levels Generic data available. 2009-03-31 6 HDSP2000LP, HDSP2001LP, HDSP2002LP, HDSP2003LP Thermal Considerations The small alphanumeric displays are hybrid LED and CMOS assemblies that are designed for reliable operation in commercial, industrial, and military environments. Optimum reliability and optical performance will result when the junction temperature of the LEDs and CMOS ICs are kept as low as possible. For ease of calculations the maximum allowable electrical operating condition is dependent upon the aggregate thermal resistance of the LED matrixes and the two driver ICs. All of the thermal management calculations are based upon the parallel combination of these two networks which is 15C/W. Maximum allowable power dissipation is given in Equation 3. Thermal Modeling HSDP200XLP consist of two driver ICs and four 5 x 7 LED matrixes. A thermal model of the display is shown in Figure Thermal Model". It illustrates that the junction temperature of the semiconductor = junction self heating + the case temperature rise + the ambient temperature. Equation 1 shows this relationship. Equation 3. Thermal Model For further reference see Figures Maximum Allowable Power Dissipation vs. Temperature" (page 3) and Figures from page 8 on. LED T1 IC T2 LED T1 LED T1 IC T2 LED T1 R 1 R 2 R 1 R 1 R 2 R 1 LED Power IC Power LED Power LED Power IC Power LED Power T J ( MAX ) - T A P DISPLAY = ---------------------------------------R +R JC CA P IDDG5321 See Equation 1 below. The junction rise within the LED is the product of the thermal impedance of an individual LED (37C/W, DF=20%, F=200 Hz), times the forward voltage, VF(LED), and forward current IF(LED), of 13 - 14.5 mA. This rise averages TJ(LED)=1C. The Table below shows the VF(LED) for the respective displays. VF Min. Typ. Max. HDSP2000LP 1.6 1.7 2.0 HSDP2001/2/3LP 1.9 2.2 3.0 = 5V I ( n 35 ) DF + V I COL COL CC CC Key to equation symbols DF Duty factor ICC Quiescent IC current ICOL Column current n Number of LEDs on in a 5 x 7 array PCASE Package power dissipation excluding LED under consideration PCOL Power dissipation of a column PDISPLAY Power dissipation of the display PLED Power dissipation of a LED RqCA Thermal resistance case to ambient RqJC Thermal resistance junction to case TA Ambient temperature TJ(IC) Junction temperature of an IC TJ(LED) Junction temperature of a LED TJ(MAX) Maximum junction temperature VCC IC voltage VCOL Column voltage VF(LED) Forward voltage of LED ZqJC Thermal impedance junction to case R CA Model Number DISPLAY The junction rise within the LED driver IC is the combination of the power dissipated by the IC quiescent current and the 28 row driver current sinks. The IC junction rise is given in Equation 2. A thermal resistance of 28C/W results in a typical junction rise of 6C. See Equation 2 below. Equation 1. T J ( LED ) =P LED Z J C + P CASE (R JC +R CA )+ T A T J ( LED ) = [( I COL 28 )V F ( LED ) Z JC ] + [ ( n 35 )I COL DF ( 5V COL ) + V CC I CC ] [ R JC + R CA ] + T A Equation 2. T T J ( IC ) J ( IC ) = P COL = [5(V 2009-03-31 (R COL JC -V +R CA F ( LED ) )+T ) (I A COL 2 ) ( n 35 )DF + V 7 CC I CC ] [R JC +R CA ]+T A HDSP2000LP, HDSP2001LP, HDSP2002LP, HDSP2003LP Optical Considerations The light output of the LEDs is inversely related to the LED diode's junction temperature as shown in Figure Normalized Luminous Intensity vs. Junction Temperature". For optimum light output, keep the thermal resistance of the socket or PC board as low as possible. Normalized Luminous Intensity vs. Junction Temperature Maximum Package Power Dissipation IDDG5326 10 1 Normalized to: PD IDDG5328 1.5 W Normalized Luminous Intensity TA = 25 C 1.0 10 0 0.5 VCC = 5.25 V, ICC = 10 mA VCOL = 3.5 V, ICOL = 410 mA DF = 20%, TA = 25 C 10 -1 -60 -40 -20 0 20 40 60 80 100 C 140 0 0 Tj 5 10 15 20 25 30 LEDs on per Character 35 40 When mounted in a 10C/W socket and operated at Absolute Maximum Electrical conditions, the HDSP200XLP will show an LED junction rise of 17C. lf TA=40C, then the LED's TJ will be 57C. Under these conditions the following figure shows that the I V will be 75% of its 25C value. Maximum LED Junction Temperature vs. Socket Thermal Resistance IDDG5327 50 Tj Package Power Dissipation C PD IDDG5329 1.5 W 40 35 1.0 30 25 20 15 0.5 VCOL = 3.5 V, ICOL = 410 mA VCC = 5.25 V, ICC = 10 mA 10 0 2009-03-31 VCC = 5.25 V, ICC = 10 mA VCOL = 3.5 V, ICOL = 410 mA DF = 20%, TA = 25 C n = 20 LEDs, DF = 20% P = 0.87 W 5 0 5 10 15 20 25 30 35 C/W Socket Thermal Resistance 50 0 8 0 5 10 15 20 25 30 LEDs on per Character 35 40 HDSP2000LP, HDSP2001LP, HDSP2002LP, HDSP2003LP Maximum Character Power Dissipation PD Soldering Considerations The HDSP200xLP can be hand soldered using a grounded iron set to 260C. IDDG5330 1.5 W The display is compatible with leadfree and tin/lead solder. Wave soldering is also possible following these conditions. Preheat does not exceed 93C on the solder side of the PC board or a package surface temperature of 85C. Water soluble organic acid flux (except carboxylic acid) or resin-based RMA flux without alcohol can be used. 1.0 Wave temperature of 245C +/-5C with a dwell between 1.5 sec. to 3 sec. Exposure to the wave should not exceed temperatures above 260C for five seconds at 0.063 inches below the seating plane. The packages should not be immersed in the wave. 0.5 VCC = 5.25 V, ICC = 10 mA VCOL = 3.5 V, ICOL = 410 mA DF = 20%, TA = 25 C 0 0 5 10 15 20 25 30 LEDs on per Character 35 40 Character Power Dissipation PD IDDG5331 2.0 W VCC = 5 V, ICC = 5 mA VCOL = 3.5 V, ICOL = 335 mA 1.5 Duty Factor = 5% 1.0 10% 0.5 17% 20% 0 2009-03-31 0 5 10 15 20 25 30 LEDs on per Character 35 40 9 HDSP2000LP, HDSP2001LP, HDSP2002LP, HDSP2003LP Revision History: 2009-03-31 Previous Version: 2008-09-03 Page Subjects (major changes since last revision) Date of change all Lead free device 2006-01-23 update of outline drawing 2008-09-03 ordering code corrected 2009-03-31 2 Cleaning the Displays IMPORTANT-- Do not use cleaning agents containing alcohol of any type with this display. The least offensive cleaning solution is hot D.l. water (60C) for less than 15 minutes. Addition of mild saponifiers is acceptable. Do not use commercial dishwasher detergents. For post solder cleaning use water or non-alcohol mixtures formulated for vapor cleaning processing or non-alcohol mixtures formulated for room temperature cleaning. Nonalcohol vapor cleaning processing for up to two minutes in vapors at boiling is permissible. For suggested solvents refer to Appnote 19 at www.osram-os.com Published by OSRAM Opto Semiconductors GmbH Leibnizstrasse 4, D-93055 Regensburg www.osram-os.com (c) All Rights Reserved. Attention please! The information describes the type of component and shall not be considered as assured characteristics. Terms of delivery and rights to change design reserved. Due to technical requirements components may contain dangerous substances. For information on the types in question please contact our Sales Organization. If printed or downloaded, please find the latest version in the Internet. Packing Please use the recycling operators known to you. We can also help you - get in touch with your nearest sales office. By agreement we will take packing material back, if it is sorted. You must bear the costs of transport. For packing material that is returned to us unsorted or which we are not obliged to accept, we shall have to invoice you for any costs incurred. Components used in life-support devices or systems must be expressly authorized for such purpose! Critical components1) may only be used in life-support devices or systems2) with the express written approval of OSRAM OS. 1) A critical component is a component used in a life-support device or system whose failure can reasonably be expected to cause the failure of that life-support device or system, or to affect its safety or the effectiveness of that device or system. 2) Life support devices or systems are intended (a) to be implanted in the human body, or (b) to support and/or maintain and sustain human life. If they fail, it is reasonable to assume that the health and the life of the user may be endangered. 2009-03-31 10