PF386-05
SVM7570C/M Serieseagtl VotionwLoperactsOroduPMusic Generator IC
4 Sound Sources
620 Words Melody ROM Max. of 15 Melody
DESCRIPTION
SVM7570C/M Series CMOS high quality Melody IC's are able to play 3 different-tone-quality sounds and alsorhythm sounds (percussion) such as drams, cymbals, etc. from the internal programmed ROM, memorizing thewave form, for instance, of instrument sound, melody, alarm sound or bells, and envelope. The ROM sizestoring music notes is 620 words, which memorize up to 15 melody with 3 different-tone-quality sounds andrhythm sound.
SVM7570C/M Series are suitable for high-grade telephone, high-grade clock, Music Box. Toys, Game Machines,etc.
FEATURES
Melody ROM size...................................620-word
Maximum number of tunes....................15-melody (mask selectable serial selection or binary selection) Natural grave sound playable by 3-diferent-tone-quality sounds and rhythm sound. Wave form and envelope selectable by wave form Mask ROM. Play start mode......................................DC trigger input
Play mode (level hold play and 2 kinds of one shot play, total of 3 kinds) selectable-play start input pin \"STA1\"and \"STA2\".
Force to stop the play and No play during stop playing input pin \"STOP\"=H (mask selectable) Dinamic speaker (8 ) drivable with external transistors.
Oscillator................................................CR oscillation (C, R built-in)
Ceramic oscillation (ceramic oscillator, CG, CD, RF external) Operating voltage...................................3.0V (2.4 to 3.5V)/5.0V (3.0 to 5.5V)
Package.................................................DIP-16pin (plastic)/DIP-24pin (plastic)/SOP1-24pin (plastic)
1
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SVM7570C/M Series
BLOCK DIAGRAMThis terminal does not apply to DIP-16pin type. PIN CONFIGURATION
DIP-16pin (CR Oscillator)
AIO2O1VSSSTOPTEST2AGNDTEST312345678161514131211109VDDAOSTA1STA2SEL3SEL2SEL1TEST1 DIP-24pin (Ceramic Oscillator)AIO2O1VSS(NC)(NC)STOP(NC)(NC)TEST2AGNDTEST3123456789101112242322212019181716151413VDDAOSTA1(NC)STA2SEL4SEL3(NC)SEL2SEL1OSC1OSC2 DIP-24pin/DIP1-24pin (CR Oscillator)AIO2O1VSS(NC)(NC)STOP(NC)(NC)TEST2AGNDTEST3123456789101112242322212019181716151413VDDAOSTA1(NC)STA2SEL4SEL3(NC)SEL2SEL1TEST1(NC) SOP1-24pin (Ceramic Oscillator)AIO2O1VSS(NC)(NC)STOP(NC)(NC)TEST2AGNDTEST3123456789101112242322212019181716151413VDDAOSTA1(NC)STA2SEL4SEL3(NC)SEL2SEL1OSC1OSC22
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SVM7570C/M Series
PIN DESCRIPTION
Pin No.NameDIP-16pinDIP-24pinSOP1-24pin12345678——9101234710111213141415I/OFunctionAIO2O1VSSSTOPTEST2AGNDTEST3OSC2OSC1TEST1SEL1IOO—IIOIIOIIBuilt-in amplifier inputBuilt-in amplifier output, composing a low frequency linear amplifier with external circuitPower terminal (0V)Play stop input. Play stops when it turns on.Test input. Should be open or connected to VSS for normal use.Analog circuit grounding output. Capacitance connection allows its level stableTest input. Should be open or connected to VSS for normal use.For ceramic oscillation, ceramic oscillator (CS), gate capacitor (CG), drain capacitor (CD) and feedback resistor (Rf) will be connected between terminals to compose of an oscillator circuit.Test input. Should be open for normal use (CR Oscillation only).Binary selection: Selects a tune with SEL2, SEL3 and SEL4.Serial selection: Selects up to 15 tunes sequentially.Binary selection: Selects a tune with SEL1, SEL3 and SEL4.Serial selection: Will not be used, so should be open or connected to VSS for normal use.Binary selection: Selects a tune with SEL1, SEL2 and SEL4.Serial selection: It will not be used, so should be open or connected to VSS for normal use.Binary selection: Selects a tune with SEL1, SEL2 and SEL3.Serial selection: Will not be used, so should be open or connected to VSS for normal use.Play start and play mode selection with STA1.Play start and play mode selection with STA2.Outputs not-amplified acoustic signals and is connected to the built-in amplifier through a volume control and coupling capacitor.Power terminal (+)Not connected. Should be open for normal use.SEL21116ISEL31218ISEL4*STA2STA1AOVDD(NC)—13141516—19202223245, 6, 8,9, 17, 21IIIO——*) At DIP-16pin package device, selectable tunes by binary selection are up to 8, because SEL4 can not use.
ABSOLUTE MAXIMUM RATINGS
RatingsPower supplyInput/output voltageOperating temperatureStorage temperatureSoldering temperature and timeSymbolVDDVI/OToprTstgTsolValue-0.3 to 7.0-0.2 to VDD+0.2-20 to 65-55 to 125260˚C, 10s (lead)(VSS=0V)UnitVV˚C˚C—3
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SVM7570C/M Series
ELECTRICAL CHARACTERISTICS DC Characteristics 3.0V modeCharacteristicsPower supplyHigh level input voltageLow level input voltageHigh level input current 1SymbolVDDVIHVILIIH1Conditions———TEST2, TEST3, STOPVDD=3.0V, VTIH=VDDSEL1, VDD=3.0V,VIH2=VDDSEL2~SEL4,binary selection only,VDD=3.0V, VIH3=VDDSTA1, STA2,VDD=3.0V, VIH4=VDDAI, VDD=3.0V,VIH5=VDDSEL1~SEL4, STOP, TEST2, TEST3VDD=3.0V, VH1=VSSSTA1, STA2,VDD=3.0V, VIL2=0.4VO1, standby, VDD=VOH1=3.0VO2, during play,VDD=1.2V, VOH1=0.7VAO, VOH=1.5V, at maximum outputO1, during play,VDD=1.2V, VOL1=0.5VO2, standby,VDD=3.0V, VOL2=VSSAO, VOH=1.5V, at maximum outputno load, VDD=3.0VSTA1, STA2=VDD, VDD=3.0V, no loadstandbyduring playserial selectionbinaryselectionstandbyduring playstandbyduring playMin.2.4VDD-0.101010—10—10320——0.8—2.0402.0—40——(VSS=0V, Ta=-20 to 65˚C)Typ.3.0——3535—35—351070——2.5—6.01206.0—1200.23.0Max.3.5VDD0.11051050.21050.2105302100.20.28.00.216.040016.00.240010.09.0 A AUnitVVV AHigh level input current 2IIH2High level input current 3High level input current 4High level input current 5Low level input current 1Low level input current 2High level output current 1High level output current 2High level output current 3Low level output current 1Low level output current 2Low level output current 3Average current drain dur-ing standbyAverage current drain dur-ing playIIH3IIH4IIH5IH1IH2IOH1IOH2IOH3IOLIOL2IOL3ISBIOP A A A A AmA AmA A A AmA 5.0V modelCharacteristicsPower supplyHigh level input voltageLow level input voltageHigh level input current 1SymbolVDDVIHVILIIH1TEST2, TEST3, VDD=5.0V, VTIH=VDDSEL1,VDD=5.0V,VIH2=VDD SEL2~SEL4,binary selection only,VDD=5.0V, VIH3=VDDserial selectionbinaryselectionstandbyduring playstandbyduring playConditions———Min.4.5(VSS=0V, Ta=-20 to 65˚C)Typ.5.0——10025—25—25Max.5.5VDD0.3300700.2700.270AAUnitVVVAVDD-0.30307.0—7.0—7.0High level input current 2IIH2High level input current 3IIH34
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SVM7570C/M Series
High level input current 4High level input current 5High level input current 6Low level input current 1Low level input current 2High level output current 1High level output current 2High level output current 3Low level output current 1Low level output current 2Low level output current 3Average current drain dur-ing standbyAverage current drain dur-ing playIIH4IIH5IIH6IH1IH2IOH1IOH2IOH3IOL1IOL2IOL3ISBIOPSTA1, STA2,VDD=5.0V, VIH4=VDDAI, VDD=5.0V,VIH5=VDDSTOP, VDD=5.0V, VIH6=VDDSEL1~SEL4, STOP, TEST2, TEST3,VDD=5.0V, VH1=VSSSTA1, STA2,VDD=5.0V, VIL2=0.4VO1, standby, VDD=VOH1=5.0VO2, during play,VDD=4.5V, VOH1=0.7VAO, VOH=2.5V, at maximum outputO1, during play,VDD=4.5V, VOL1=3.8O2, standby,VDD=5.0V, VOL2=VSSAO, VOL=2.5V, at maximum, outputall pins open no loadVDD=5.0VSTA1, STA2=VDD, no loadVDD=5.0Vstandbyduring play1.560—7.0—1.5—0.8600.8—60——5.0200—25—5.0—2.82002.8—2000.26.0156000.2700.2150.26.06006.00.26001012AAAAAAmAAmAAAAmA OSCILLATION AND TEMPERATURE CHARACTERISTICS 5.2.1 CR Oscillation
3.0V model (CR oscillation)CharacteristicsOscillation frequency variationOscillation frequency temperature deviationOscillation selfstart voltageOscillation start timeOscillation stop voltageOscillation frequency voltage deviationSymbolfOSC1fOSC2VSTAtOSCVSTP ff=ConditionsVDD=3.0V, Ta=25˚C, adjusted by the fuse methodVDD=3.0V, adjusted by the fuse method———fOSC (3.5V)-fOSC (2.5V)fOSC (3.5V)Min.-20-25————(VSS=0V, Ta=-20 to 65˚C)Typ.262.144(kHz)fOSC(25˚C)————Max.+20+252.4102.45Unit%%VmsV% 5.0V model (CR oscillation)CharacteristicsOscillation frequency variationOscillation frequency temperature deviationOscillation selfstart voltageOscillation start timeOscillation stop voltageOscillation frequency voltage deviationSymbolfOSC1fOSC2VSTAtOSCVSTP ff=ConditionsVDD=5.0V, Ta=25˚C, adjusted by the fuse methodVDD=5.0V, adjusted by the fuse method———fOSC (5.5V)-fOSC (4.5V)fOSC (5.5V)Min.-20-25————(VSS=0V, Ta=-20 to 65˚C)Typ.262.144(kHz)fOSC(25˚C)————Max.+20+253.0103.05Unit%%VmsV%5
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SVM7570C/M Series
3.0V model (Ceramic oscillation)ParameterOscillation frequency variationOscillation frequency temperature deviationOscillation selfstart voltageOscillation stop voltageOscillation frequency voltage deviationSymbolfOSC1fOSC2VSTAVSTP ff=——fOSC (3.5V)-fOSC (2.5V)fOSC (3.5V)ConditionsVDD-5V, Ta=25˚C(CSB262D is used, VSS=0V, Ta=-20 to 65˚C)Min.-0.5-0.5———Typ.—fOSC(25˚C)———Max.+0.5+0.52.42.4500Unit%%VVPPM 5.0V model (Ceramic oscillation)ParameterOscillation frequency variationOscillation frequency temperature deviationOscillation selfstart voltageOscillation stop voltageOscillation frequency voltage deviationSymbolfOSC1fOSC2VSTAVSTP ff=——ConditionsVDD=5.0V, Ta=25˚C(CSB262D is used, VSS=0V, Ta=-20 to 65˚C)Min.-0.5-0.5———Typ.—fOSC(25˚C)———Max.+0.5+0.53.03.0500Unit%%VVPPMfOSC (5.5V)-fOSC (4.5V)fOSC (5.5V) MODEL CLASSIFICATION Product nameModelSVM7571CSVM7570CSVM7570MPackageDIP 16pinDIP 24pinSOP 24pin Power supply (indentified by subcode)Power supplySubcode3.0V model1A, 1B, 1C 5.0V model5A, 5B, 5C PACKAGE DIMENSIONSPlastic DIP-16pin(0.775max)(0.748±0.003)16919±0.119.7max1800 3 )(0.119mn)(0.173 – 000 3(0.031 – 0 )(0.059)014.4±+00041.5010.8±+0004(0.248±0003)6.3±013mn2.54(0.1)±0.10.46+0.004–0.003)(0.018 0°15°7.62(0.3)–0 (0.01 1 –0.0 0.25 +0.001+0.03)Unit: mm(inch)6
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SVM7570C/M Series
Plastic DIP-24pin(1.259max)±0.131.6+0.004–0.003)(1.244 32max241311200 3(0.031 – 0 )010.8±+000400 3(0.119mn)(0.173 – 0 )014.4±+0004(0.059)1.500 3(0.535 – 0 )±0113.6+00043mn(0.1)2.54–0.001)(0.018 0.050.46±+0.0020°15°15.24(0.6)– (0.01 0.25 +0.001)0 +0.03 –0.01Unit: mm(inch)Plastic SOP1-24pin(0.609max)–0.003)(0.597 ±0.115.17+0.00415.47max241300 3(0.307 – 0 )±0210.4+000800 7(0.409 – 0 )017.8±+00040°10°1122.4max(0.094max)(0.079)2–0.002)(0.006 0.050.15±+0.001010.2±+0003(0.05)1.27–0.004)(0.016 0.10.4±+0.00300 4(0.008 – 0 )–0.012)(0.02 ±0.30.5+0.0111.3(0.051)Unit: mm(inch) SAMPLE CONNECTIONS CR Oscillation
Binary code selection and DC trigger input (DIP-16pin)VR1R1C1NC16151413121110R31234567NCR2C5-+-C7R4+C8C2C3Tr2-Tr1+C4SPKNCC68BATT.97
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SVM7570C/M Series
Ceramic OscillationSerial selection and DC trigger input (DIP-24pin/SOP1-24pin)R1C1CGCDRfCSVR121NC19NC18NC17NC16NCR3101112345678NCNCNCNC9NCR2C5-+-C6R4C7+C8C2C3Tr2Tr1+C4SPK RECOMMENDED STANDARD FOR EXTERNAL COMPONENTSSymbolSPKTr1Tr2R1R2R3R3VR1C1C2C3C4C5C6C7C8CSRfCGCDRecommended-valuedynamic speaker(8 )PNP transistor, DC hFE=160(approx.), equivalent to 2SA683NPN transistor, DC hFE=160(approx.), equivalent to 2SC1383(50~)15051050025000.1(0.01~) 0.047(0.01~) 0.047(100~) 2000.1470.147262KHz (Ceramic oscillation, RD is not needed)1 (feedback resistance)330 (Gate capacity)330 (Drain capacity)Unit———k k k M k F F F F F F F F—M pFpF8
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SVM7570C/M Series
NOTICE
No part of this material may be reproduced or duplicated in any form or by any means without the written permission of SeikoEpson. Seiko Epson reserves the right to make changes to this material without notice. Seiko Epson does not assume any liabilityof any kind arising out of any inaccuracies contained in this material or due to its application or use in any product or circuit and,further, there is no representation that this material is applicable to products requiring high level reliability, such as, medicalproducts. Moreover, no license to any intellectual property rights is granted by implication or otherwise, and there is norepresentation or warranty that anything made in accordance with this material will be free from any patent or copyrightinfringement of a third party. This material or portions thereof may contain technology or the subject relating to strategic productsunder the control of the Foreign Exchange and Foreign Trade Control Law of Japan and may require an export license from theMinistry of International Trade and Industry or other approval from another government agency.
All product names mentioned herein are trademarks and/or registered trademarks of their respective companies.©Seiko Epson Corporation 1999 All rights reserved.
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