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Now downloading free:Texas Instruments MSP50C30

Texas Instruments MSP50C30 free download

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File name:MSP50C30.pdf
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Mfg:Texas Instruments
Model:MSP50C30 🔎
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Descr:Datasheet: MIXED-SIGNAL PROCESSOR
Group:Electronics > Components > Integrated circuits
Uploaded:01-04-2005
User:dupator
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File name MSP50C30.pdf

MSP50C30 MIXED-SIGNAL PROCESSOR SPSS021 NOVEMBER 1998 D D D D Interface to External ROM/EPROM (Up to 8 MBytes) 8-Bit Microprocessor with 61 instructions 32 Twelve-Bit Words and 992 Bytes of RAM 4K Internal ROM D D D 3.3V to 6.5V CMOS Technology for Low Power Dissipation 28 Software-Configurable I/O Lines 10-kHz or 8-kHz Speech Sample Rate description The MSP50C30 combines an 8-bit microprocessor, two speech synthesizers, ROM, RAM, and I/O in a low-cost single-chip system. The architecture uses the same arithmetic logic unit (ALU) for the two synthesizers and the microprocessor, thus reducing chip area and cost and enabling the microprocessor to do a multiply operation in 0.8 µs. The MSP50C30 features two independent channels of linear predictive coding (LPC), which synthesize high-quality speech at a low data rate. Pulse-code modulation (PCM) can produce music or sound effects. For more information, see the MSP50C30 User's Guide (literature number SPSU012). PJM PACKAGE (TOP VIEW) NC NC NC NC NC NC OA17 OA18 OA19 OA20 OA21 OA22 VSS ID7 ID6 ID5 ID4 ID3 ID2 ID1 ID0 INIT VDD PA0 NC NC NC NC NC NC 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 NC NC OA16 OA15 OA14 OA13 OA12 OA11 OA10 OA9 OA8 OA7 OA6 OA5 OA4 OA3 OA2 OA1 NC NC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 NC NC NC NC NC NC OA0 PD3 PD2 PD1 PD0 VDD DAC­ DAC+ VSS PC7 PC6 PC5 PC4 PC3 PC2 PC1 PC0 OSC OUT NC NC NC NC NC NC Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. Copyright © 1998, Texas Instruments Incorporated PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. NC PA1 PA2 PA3 PA4 PA5 PA6 NC NC PA7 PB0 PB1 PB2 PB3 PB4 PB5 PB6 PB7 OSC IN NC POST OFFICE BOX 655303 · DALLAS, TEXAS 75265 1 MSP50C30 MIXED-SIGNAL PROCESSOR SPSS021 NOVEMBER 1998 absolute maximum ratings over operating free-air temperature range Supply voltage range, VDD (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ­0.3 V to 8 V Supply current, IDD or ISS (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mA Input voltage range, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ­ 0.3 V to VDD + 0.3 V Output voltage range, VO (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ­ 0.3 V to VDD + 0.3 V Storage temperature range . . . . . . . . . . . . . .

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