REJ03F0034_M61522FP

M61522FP 8ch ELECTRONIC VOLUME WITH 8 INPUT SELECTOR REJ03F0034-0100Z Rev.1.0 Sep.19.2003 Feature FUNCTION Electronic Volume Input Selector Multi Channel Input External Input REC Output Input ATT Output Gain Control Balance Out FEATURE 8 channel Dependant Electronic Volume with High Voltage Transistor. (0~-99dB/ 1dBstep, -∞dB) (1) Front L/R channel 8 Input Selector.(Main/Sub) (2) 2 channel Selector Output. All channel 2 Input Selector. 2 External Input.(C/SBLch) 4 Lines REC Output (Both L and R channels) Input ATT (0/-3/-6/-9/-12dB) Output Gain Control (0/+3/+6/+9/+10/+12dB) Built-in Balance Output (for ADC) Application Receiver, AV Amp, Mini Stereo etc. Recommended Operating Condition Rated Supply Voltage ……AVCC=7.0V(typ), AVEE=-7.0V(typ), DVDD=3.3V(typ) Rev.1.0, Sep.19.2003, page 1 of 17 M61522FP System Block Diagram CLOCK Multi FRin Multi FLin LOUT ROUT RECOUTL 1 2 3 4 Lch 5 6 7 8 MA IN R 1 2 3 4 Rch 5 6 7 8 Balance Output R cha nnel InputATT SUB R InputATT Balance Output L channel DVDD DGND MA IN L SUB L AVCC AVEE Multi SBLi n /External INB Multi SLin Multi Cin /External INA MCU I/F Output Gain Control LATCH DATA FLout Output Gain Control FRout Output Gain Control Cout Output Gain Control SBLout Output Gain Control SLout Multi SBRin Multi SRin Multi SWin Output Gain Control SBRout Output Gain Control SRout Output Gain Control SWout RECOUTR GND Rev.1.0, Sep.19.2003, page 2 of 17 M61522FP Block Diagram and Pin Configuration (Top View) 38 SBROUT 34 SBLOUT 36 SWOUT 37 SROUT 26 LA TCH 28 CLOCK 33 SLOUT 39 FROUT 32 FLOUT 29 DGND 25 DVDD 35 COUT 30 AVCC CLOCK Output Gain Control Output Gain Control FRSELOUT 42 GND 43 FRIN2 44 SBRIN2 45 SRIN2 46 SWIN2 47 CIN2 48 SBLIN2 49 SLIN2 50 FLIN2 51 GND 52 GND 53 (External INA) (External INB) MCU I/F DATA LATCH FRVIN 41 27 DATA 31 GND 40 GND 24 GND 23 FLVIN 22 FLSELOUT 21 GND 20 FRIN1 19 SBRIN1 FLchVOL FRchVOL Output Gain Control Output Gain Control Output Gain Control Output Gain Control Output Gain Control Output Gain Control 18 SRIN1 17 SWIN1 16 CIN1 15 SBLIN1 14 SLIN1 13 FLIN1 12 GND 11 BALANCE R/+ Rch FRch SBRchVOLSRchVOLSWchVOL CchVOL SBLchVOL SLchVOL FLch CIN3 54 GND 56 SBLIN3 55 RECR4 57 RECR3 58 RECR2 59 RECR1 60 ROUT 61 LOUT 62 GND 63 INRH 64 INRG 65 INRF 66 INRE 67 INRD 68 INRC 69 INRB 70 INRA 71 AVEE 72 INLA 73 INLB 74 INLC 75 INLD 76 INLE 77 INLF 78 SUB R MAIN L MAIN R 10 BALANCE R/9 GND 8 BALANCE L/- Balance Out InputATT InputATT Lch 7 BALANCE L/+ 6 RECL4 5 RECL3 4 RECL2 S UB L 3 RECL1 2 GND 1 INLH 80 INLG 79 NC Rev.1.0, Sep.19.2003, page 3 of 17 M61522FP Pin Description PIN No. 1 2,9,12,21,24,31, 40,43,52,53,56,63 3,4,5,6, 57,58,59,60 7,8 10,11 13,51 14,50 15,49 16,48 17,47 18,46 19,45 20,44 22 23 25 29 26,27,28 30 32 33 34 35 36 37 38 39 41 42 54 55 61,62 64,65,66,67,68,69, 70,71 73,74,75,76,77,78, 79,80 72 Name NC GND REC L1,L2,L3,L4 /REC R1,R2,R3,R4 BALANCE L/+,L/BALANCE R/+,R/FLIN1/FLIN2 SLIN1/SLIN2 SBLIN1/SBLIN2 CIN1/CIN2 SWIN1/SWIN2 SRIN1/SRIN2 SBRIN1/SBRIN2 FRIN1/FRIN2 FLSELOUT FLVIN DVDD DGND LATCH,DATA,CLOCK AVCC FLOUT SLOUT SBLOUT COUT SWOUT SBROUT SROUT FROUT FRVIN FRSELOUT CIN3 SBLIN3 ROUT/LOUT INRA,B,C,D,E,F,G,H INLA,B,C,D,E,F,G,H AVEE Function Non-connection terminal Analog Ground Output pin of REC (Lch and Rch) Output pin of L channel Balance Output(+/-) Output pin of R channel Balance Output(+/-) Input pin of FL channel (2 Input Selector) Input pin of SL channel (2 Input Selector) Input pin of SBL channel (2 Input Selector) Input pin of C channel (2 Input Selector) Input pin of SW channel (2 Input Selector) Input pin of SR channel (2 Input Selector) Input pin of SBR channel (2 Input Selector) Input pin of FR channel (2 Input Selector) Output pin of FL channel volume input selector Input pin of FL channel volume Power supply to internal logic circuit Ground of internal logic circuit Input pin of Control trigger/data/clock Positive power supply to internal analog circuit Output pin of FL channel Output pin of SL channel Output pin of SBL channel Output pin of C channel Output pin of SW channel Output pin of SBR channel Output pin of SR channel Output pin of FR channel Input pin of FR channel volume Output pin of FR channel volume input selector External input pinA(Input pin of C channel) External input pinB(Input pin of SBL channel) Output pin of Input selector Input pin of R channel (8 Input Selector) Input pin of L channel (8 Input Selector) Negative power supply to internal analog circuit Rev.1.0, Sep.19.2003, page 4 of 17 M61522FP Absolute Maximum Ratings (Ta=25°C, unless otherwise noted) Symbol Supply voltage Pd Kθ Topr Tstg Parameter Power supply Power dissipation Thermal derating Operating temperature Storage temperature Condition AVCC-AVEE DVDD-GND Ta≤25°C Ta>25°C Ratings ±7.8 6.0 1250 12.5 -20~+55 -40~+125 Unit V mW mW/°C °C °C THERMAL DERATINGS (MAXIMU M RATING) 1.5 POWER DISSIPATION Pd(W) 1.0 0.5 0 0 55 25 50 75 100 125 150 AM BIENT TEMPERATURE Ta (˚C) Recommended Operating Conditions (Ta=25°C, unless otherwise noted) Parameter Analog supply voltage (Positive) Analog supply voltage (Negative) Digital supply voltage Logic ìHî level input voltage Logic ì Lî level input voltage Symbol AVCC AVEE DVDD VIH VIL DGND reference DGND reference Condition MIN 4.5 -7.3 3.0 2.4 DGND TYP 7.0 -7.0 3.3 — — MAX 7.3 -4.5 3.6 DVDD 0.5 Unit V V V V V Note1: VEE≤DGND