MM5483 TI1 | Alldatasheet
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www.ti.com SNLS368E –JULY 2000–REVISED MARCH 2013 MM5483LiquidCrystalDisplayDriver Check forSamples: MM5483 1FEATURES DESCRIPTION The MM5483 isa monolithicintegratedcircuitutilizing 23• SerialData Input CMOS metal-gatelow-thresholdenhancement mode• SerialData Output devices.Itisavailableina 40-pinPDIP package.The
- Wide Power Supply Operation chipcan driveup to31 segments ofLCD and can be cascaded to increasethisnumber. This chip is• TTL Compatibility capableof drivinga 4½ -digit7-segment displaywith• 31 Segment Outputs minimalinterfacebetween the displayand the data
- Alphanumeric and Bar Graph Capability source.
- Cascade Capability The MM5483 storesthedisplaydatainlatchesafterit islatchedin,and holdsthe data untilanotherload APPLICATIONS pulseisreceived.
- COPS ™ or MicroprocessorDisplays
- IndustrialControlIndicator
- DigitalClock,Thermometer, Counter, Voltmeter
- InstrumentationReadouts
- Remote Displays Block Diagram Figure1. MM5483 Block Diagram Pleasebe aware thatan importantnoticeconcerningavailability,standardwarranty,and use incriticalapplicationsof Texas Instrumentssemiconductorproductsand disclaimerstheretoappearsattheend ofthisdatasheet. 2COPS isa trademarkofTexas Instruments. 3Allothertrademarksarethepropertyoftheirrespectiveowners. PRODUCTION DATA informationiscurrentas ofpublicationdate. Copyright© 2000–2013,Texas InstrumentsIncorporatedProductsconform to specificationsper the terms of the Texas Instrumentsstandardwarranty.Productionprocessingdoes not necessarilyincludetestingofallparameters.
SNLS368E –JULY 2000–REVISED MARCH 2013 www.ti.com Connection Diagrams Figure2. Dual-In-LinePackage Top View See Package Number NFJ0040A Figure3. See Package Number FN0044A These deviceshave limitedbuilt-inESD protection.The leadsshouldbe shortedtogetherorthedeviceplacedinconductivefoam duringstorageorhandlingtopreventelectrostaticdamage totheMOS gates.
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www.ti.com SNLS368E –JULY 2000–REVISED MARCH 2013 AbsoluteMaximum Ratings (1)(2) VoltageatAny Pin VSS toVSS +10V OperatingTemperature −40°C to+85°C StorageTemperature −65°C to+150°C Power Dissipation 300 mW at+85°C 350 mW at+25°C JunctionTemperature +150°C Lead Temperature (Soldering,10 seconds) 300°C (1) “AbsoluteMaximum Ratings”arethosevaluesbeyond whichthesafetyofthedevicecannotbe ensured.They arenotmeant toimply thatthedevicesshouldbe operatedattheselimits.The tableof“ElectricalCharacteristics”specifiesconditionsofdeviceoperation. (2) IfMilitary/Aerospacespecifieddevicesarerequired,pleasecontacttheTISalesOffice/Distributorsforavailabilityand specifications. DC ElectricalCharacteristics TA withinoperatingrange,VDD = 3.0Vto10V,VSS = 0V,unlessotherwisespecified Parameter Conditions Min Typ Max Units Power Supply 3.0 10 V AllOutputsBits= Open, Data Out = Open, BP_Out = Open, ClockIn= 0V, Data In= 0V,Data Load = 0V, Osc In= 0V,BP_In = 32HzAverageSupplyCurrent,IDD VDD = 3.0V 1.5 2.5 µA VDD = 5.0V 10 µA VDD = 10.0V 40 µA InputVoltageLevels Load,Clock,Data Logic“0” VDD = 5.0V 0.9 V Logic“1” VDD = 5.0V 2.4 V Logic“0” VDD = 3.0V 0.4 V Logic“1” VDD = 3.0V 2.0 V OutputCurrentLevels(1) Segments and Data Out Sink VDD = 3.0V,VOUT = 0.3V 20 µA Source VDD = 3.0V,VOUT = 2.7V 20 µA BP Out Sink VDD = 3.0V,VOUT = 0.3V 320 µA BP Out Source VDD = 3.0V,VOUT = 2.7V 320 µA (1) Outputoffsetvoltageis±50 mV withC SEGMENT = 250 pF,C BP = 8750 pF. AC ElectricalCharacteristics VDD ≥ 4.7V,VSS = 0V unlessotherwisespecified Symbol Parameter Min Typ Max Units fC ClockFrequency,VDD = 3V 500 kHz tCH ClockPeriodHigh (1)(2)500 ns tCL ClockPeriodLow 500 ns tDS Data Set-UpbeforeClock 300 ns tDH Data HoldTime afterClock 100 ns tLW Minimum Load PulseWidth 500 ns tLTC Load toClock 400 ns tCDO ClocktoData Valid 400 750 ns (1) AC inputwaveform specificationfortestpurpose:tr ≤ 20 ns,tf≤ 20 ns,f= 500 kHz,50% ± 10% dutycycle. (2) Clockinputriseand falltimesmust notexcced300 ms. Copyright© 2000–2013,Texas InstrumentsIncorporated SubmitDocumentationFeedback 3 ProductFolderLinks:MM5483
SNLS368E –JULY 2000–REVISED MARCH 2013 www.ti.com FUNCTIONAL DESCRIPTION A blockdiagram forthe MM5483 isshown inFigure1 and a package pinoutisshown inFigure3. Figure4 shows a possible3-wireconnectionsystem witha typicalsignalformatforFigure4.Shown inFigure5,theload inputisan asynchronousinputand letsdatathroughfrom theshiftregistertotheoutputbuffersany timeitis high.The loadinputcan be connectedtoVDD for2-wirecontrolas shown inFigure6.Inthe2-wirecontrolmode, 31 bits(orlessdependingon thenumber ofsegments used)ofdataareclockedintotheMM5483 ina shorttime frame (withlessthan 0.1 second thereprobablywillbe no noticeableflicker)withno more clocksuntilnew informationistobe displayed.Ifdatawas slowlyclockedin,itcan be seen to“walk”acrossthedisplayinthe2- wiremode. An AC timingdiagram can be seen in Figure7. Itshouldbe noted thatdata out isnot a TTL- compatibleoutput. Figure4. Three-WireControlMode Figure5. Data Format Diagram Figure6. Two-Wire ControlMode
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www.ti.com SNLS368E –JULY 2000–REVISED MARCH 2013 Figure7. Timing Diagram Copyright© 2000–2013,Texas InstrumentsIncorporated SubmitDocumentationFeedback 5 ProductFolderLinks:MM5483
SNLS368E –JULY 2000–REVISED MARCH 2013 www.ti.com
REVISION HISTORY
Changes from RevisionD (March 2013)toRevisionE Page
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www.ti.com 16-Jun-2015 Addendum-Page 1 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Drawing Pins Package Qty Eco Plan (2) Lead/Ball Finish (6) MSL Peak Temp (3) Op Temp (°C) Device Marking (4/5) Samples MM5483N/NOPB ACTIVE PDIP NFJ 40 9 Green (RoHS & no Sb/Br) CU SN Level-1-NA-UNLIM -40 to 85 MM5483N MM5483V/NOPB ACTIVE PLCC FN 44 25 Green (RoHS & no Sb/Br) CU SN Level-3-245C-168 HR -40 to 85 MM5483V (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above. Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material) (3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. (4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device. (5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation of the previous line and the two combined represent the entire Device Marking for that device. (6) Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish value exceeds the maximum column width. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
www.ti.com 16-Jun-2015 Addendum-Page 2 In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
www.ti.com N40A (Rev E)
MPLC004A – OCTOBER 1994 1POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 FN (S-PQCC-J**) PLASTIC J-LEADED CHIP CARRIER 4040005/B 03/95
20 PIN SHOWN
0.026 (0,66) 0.032 (0,81) D2/E2 0.020 (0,51) MIN 0.180 (4,57) MAX 0.120 (3,05) 0.090 (2,29) D2/E2 0.013 (0,33) 0.021 (0,53) Seating Plane MAX D2/E2 0.219 (5,56) 0.169 (4,29) 0.319 (8,10) 0.469 (11,91) 0.569 (14,45) 0.369 (9,37) MAX 0.356 (9,04) 0.456 (11,58) 0.656 (16,66) 0.008 (0,20) NOM 1.158 (29,41) 0.958 (24,33) 0.756 (19,20) 0.191 (4,85) 0.141 (3,58) MIN 0.441 (11,20) 0.541 (13,74) 0.291 (7,39) 0.341 (8,66) D E1E MINMAXMIN PINS 0.385 (9,78) 0.485 (12,32) 0.685 (17,40) 84 1.185 (30,10) 0.985 (25,02) 0.785 (19,94) D/E 0.395 (10,03) 0.495 (12,57) 1.195 (30,35) 0.995 (25,27) 0.695 (17,65) 0.795 (20,19) NO. OF D1/E1 0.350 (8,89) 0.450 (11,43) 1.150 (29,21) 0.950 (24,13) 0.650 (16,51) 0.750 (19,05) 0.004 (0,10) M0.007 (0,18) 0.050 (1,27) NOTES: A. All linear dimensions are in inches (millimeters). B. This drawing is subject to change without notice. C. Falls within JEDEC MS-018
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