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M61530FP Dataheets PDF



Part Number M61530FP
Manufacturers Renesas Technology
Logo Renesas Technology
Description 4ch Electronic Volume
Datasheet M61530FP DatasheetM61530FP Datasheet (PDF)

www.DataSheet4U.com M61530FP 4ch Electronic Volume with 5.1ch Analog Input REJ03F0058-0100Z Rev.1.0 Sep.19.2003 Description The M61530FP is a four-channel volume IC which is optimal for combination with the M61519FP two-channel electronic volume. A multi-channel system is easily configured with the aid of these two chips. Features Function names Main volume control Low pass filter (LPF) AGC Bass boost Output gain control Input gain control Microcomputer I/F Features 0 to −87 dB in 1-dB steps,.

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www.DataSheet4U.com M61530FP 4ch Electronic Volume with 5.1ch Analog Input REJ03F0058-0100Z Rev.1.0 Sep.19.2003 Description The M61530FP is a four-channel volume IC which is optimal for combination with the M61519FP two-channel electronic volume. A multi-channel system is easily configured with the aid of these two chips. Features Function names Main volume control Low pass filter (LPF) AGC Bass boost Output gain control Input gain control Microcomputer I/F Features 0 to −87 dB in 1-dB steps, −∞ Four independently controlled volumes (SL, SR, C, LFE) On-chip operational amplifiers for configuration of post-filters through the addition of external C and R elements AGC circuit is included to prevent clipping HPF type, with on/off switch 0, +6, +9, or +12 dB (four steps) 0, +5, +10 dB (three steps) Two-line serial data control Application Mini-component systems, micro-component systems, etc. Recommended Operating Conditions Power-supply voltage range: Vcc = 8 to 10 V Rated power-supply voltage: Vcc = 9 V Rev.1.0, Sep.19.2003, page 1 of 18 www.DataSheet4U.com M61530FP System Block Diagram M 61530FP LI N RIN FLIN FRIN SLIN SL_EXTIN M61519FP Input selector L-LPF R-LPF 0,+5,+10dB Input selector Surround or DPL buffer Tone VOL Bass booster LOUT ROUT Tone VOL Bass booster FL-LPF 0,+5,+10dB FR-LPF SL-LPF SR-LPF +6dB SLchVOL +6dB Bass booster SLOUT SRchVOL Bass booster SRIN SR_EXTIN SROUT C-LPF +6dB CchVOL CIN LFEIN SWIN COUT LFEchVOL AGC SW-LPF 0,+6, +9,+12dB SWOUT Rev.1.0, Sep.19.2003, page 2 of 18 www.DataSheet4U.com M61530FP Block diagram with pin connections FR_LPFOUT FR_LPFIN SL_EXTIN SL_VOLIN SL_LPFOUT SL_LPFIN SR_EXTIN SR_VOLIN SR_LPFOUT 1 2 3 FRch LPF amp FR input gain control 0,+5,+10dB FL input gain control 0,+5,+10dB FLch LPF amp 42 FL_LPFOUT 41 FL_LPFIN 40 R_LPFIN SLVOLXY input SW SL ch volume Rch LPF amp 4 5 6 +6dB 0 to -87dB,-∞ 39 R_LPFOUT 38 L_LPFOUT 37 L_LPFIN SLch LPF amp Lch LPF amp 7 SRVOL input SW SRch volume VREF amp 36 REFIN 35 REFOUT 34 FL_OUT 8 9 0 to -87dB,-∞ SRch LPF amp FL output SW SR_LPFIN 10 +6dB 33 FR_IN Cch volume 0 to -87dB ,-∞ OFF FR output SW ON C_VOLIN 11 C_LPFOUT 12 C_LPFIN 13 +6dB 32 FR_OUT 31 SL_BB1 Cch LPF amp Bass booster ON/OFF 30 SL_BB2 29 SL_OUT LFEch volume 0 to -87dB,-∞ Bass booster LFE_VOLIN 14 SW_IN 15 VCC 16 28 SR_BB1 Bass booster ON/OFF 27 SR_BB2 26 SR_OUT DATA 17 Microcomputer I/F SW MIX SW LFEMIX SW Bass booster CLOCK 18 GND 19 TEST 20 AGC 21 25 C_OUT AGC SW output-gain control 0,+6,+9,+12dB 24 SW_OUT 23 SW_LPFIN 22 SW_LPFOUT SWch LPF amp Rev.1.0, Sep.19.2003, page 3 of 18 www.DataSheet4U.com M61530FP Pin description Pin No. 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 31 32 33 34 35 36 37 38 39 40 41 42 Pin Name FR_LPFOUT FR_LPFIN SL_EXTIN SL_VOLIN SL_LPFOUT SL_LPFIN SR_EXTIN SR_VOLIN SR_LPFOUT SR_LPFIN C_VOLIN C_LPFOUT C_LPFIN LFE_VOLIN SW_IN VCC DATA CLOCK GND TEST AGC SW_LPFOUT SW_LPFIN SW_OUT C_OUT SR_OUT SR_BB2 SR_BB1 SL_OUT SL_BB2 SL_BB1 FR_OUT FR_IN FL_OUT REFOUT REFIN L_LPFI N L_LPFOUT R_LPFOUT R_LPFIN FL_LPFIN FL_LPFOUT Description Configure a low-pass filter by adding external C and R elements to the input of the FR channel SL channel external input pin SL channel volume input pin Configure a low-pass filter by adding external C and R elements to the input of the SL channel SR channel external input pin SR channel volume input pin Configure a low-pass filter by adding external C and R elements to the input of SR channel C channel volume input pin Configure a low-pass filter by adding external C and R elements to the input of the C channel LFE channel volume input pin SW channel input pin Power-supply pin for internal analog and digital circuitry (VCC = 9 V) DATA input pin for serial data transfer CLOCK input pin for serial data transfer GND pin for internal analog and digital circuitry Pin for setting the test mode (normally fixed low) C connection pin for setting attack/recovery time for AGC Configure a low-pass filter by adding external C and R elements to the input of the SW channel SW channel output pin C channel output pin SR channel output pin Pin for connecting external components that set bass-boost frequency characteristics for the SR channel SL channel output pin Pin for connecting external components that set bass-boost frequency characteristics for the SL channel FR channel output pin Pin for interfacing with the M61519FP surround circuit FL channel output pin Internal reference output pin Internal reference input pin Configure a low-pass filter by adding external C and R elements to the input of the L channel Configure a low-pass filter by adding external C and R elements to the input of the R channel Configure a low-pass filter by adding external C and R elements to the input the of FL channel Rev.1.0, Sep.19.2003, page 4 of 18 www.DataSheet4U.com M61530FP Absolute Maximum Ratings Parameter Powe.


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