M61500FP

M61500FP RENESAS | Alldatasheet

Document overview

• Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 13

Technical content

Features

• Built-in "QSurround" sound technology
• Electronic volume 0 to –84 dB, infinitesimal
• 2-band tone control Bass (0 to +21 dB / 3 dB STEP) Treble (0 to +9 dB / 3 dB STEP)
• 5 input selector (The fifth input can be used as REC OUT or MIC MIX.) Recommended Operating Conditions Supply voltage range: ±2.25 to ±2.75 V System Block Diagram MIC AMP MIC ALC MIC volume REC OUT1 4-mode selector (stereo/ mono SW) Electronic vol POWER AMP SPEAKER Treble Treble QSurround Bass Bass Electronic vol REC OUT2 CH2 INPUT TAPE TAPE TUNER TUNER CD CD AUX AUX CH1 INPUT

REJ03F0274-0200 Rev.2.00 Jun 16, 2008 Page 2 of 12 Block Diagram INA1 1 ATT VOL VOL MUTE Mono. SW QSurround ATT Control logic Bass boost Treble boost Treble boost Bass boost10 INB1 INC1 INE1 QF1 QF2 TONEH1 TONEL1 OUT 1 GND VDD IND1 INA224 INB2 INC2 INE2 QF4 QF3 TONEH2 TONEL2 OUT 2 VSS CONT IND2

REJ03F0274-0200 Rev.2.00 Jun 16, 2008 Page 3 of 12 Pin Description Pin No. Pin Name Function

1 INA1

2 INB1

3 INC1

4 IND1 The switch of INE can be controlled independently.

5 INE1

Please set "ALL OFF" mode when the switch of E is only ON.

6 QF1 QSurround filter 1

7 QF2 QSurround filter 2

8 TONEH1 Treble control adjustment of the channel 1

9 TONEL1 Bass control adjust ment of the channel 1

10 OUT1 OUTPUT of the channel 1

11 GND Ground

12 VDD Supply voltage (+)

13 CONT Control data input from a microcontroller

14 VSS Supply voltage (–)

15 OUT2 OUTPUT of the channel 2

16 TONEL2 Bass control adjust ment of the channel 2

17 TONEH2 Treble control adjustment of the channel 2

18 QF3 QSurround filter 3

19 QF4 QSurround filter 4

20 INE2 The switch of INE can be controlled independently.

21 IND2

Please set "ALL OFF" mode when the switch of E is only ON.

22 INC2

23 INB2

24 INA2

REJ03F0274-0200 Rev.2.00 Jun 16, 2008 Page 4 of 12 Absolute Maximum Ratings (Ta = 25°C, unless otherwise noted) Item Symbol Ratings Unit Supply voltage VDD-VSS 6.0 V Thermal derating Note K θ 5 mW/ °C Power dissipation Pd 500 mW Operating temperature Topr –20 to +75 °C Storage temperature Tstg –40 to +125 °C Note: Reference PC board Size: 70 mm × 70 mm Thickness: 1.6 mm Material: glass epoxy Copper pattern dimension Width: 0.25 mm Length: 25 to 30 mm/lead Thickness: 18 μm Thermal Derating (maximum rating) Power Dissipation Pd (W) Ambient Temperature Ta (°C) 0.25 0.5 0.75 25 50 75 100 125 150 Recommended Operating Conditions Item Symbol Pin No. Min Typ Max Unit Supply voltage (+) VDD 12 2.25 2.5 2.75 Supply voltage (–) VSS 14 –2.75 –2.5 –2.25 Control data input voltage CONT 13 GND — VDD V

REJ03F0274-0200 Rev.2.00 Jun 16, 2008 Page 5 of 12

Electrical Characteristics

(VDD = 2.5 V, VSS = –2.5 V, f = 1 kHz, Vi = 100 mV (rms), VOL = 0 dB, BASS = 0 dB, TREBLE = 0 dB, VOL/TREBLE SHARE AMP = 18 dB, SURROUND = BYPASS, RL = 10 kΩ, Ta = 25°C, unless otherwise noted) Item Symbol Min Typ Max Unit Test Conditions Circuit current of positive power supply IDD — 30 45 mA Quiescent Circuit current of negative power supply ISS — –30 –45 mA Quiescent Voltage gain (selector) Gv1 16 18 20 dB Vol/Treble share amp gain = 18 dB, Bypass Voltage gain (tone control) Gv2 25.5 27.5 29.5 dB Vol/Treble share amp gain = 18 dB, QSurround mode, Vi = 20 mVrms Maximum output voltage Vomax 1.2 1.6 — Vrms RL = 10 k Ω, THD = 1% Total harmonic distortion THD — 0.02 0.08 % BW = 400 to 30 kHz No1 — 6 15 μVrms JIS-A, Rg = 5.1 kΩ, VOL = the infinitesimal, BYPASS Output noise voltage No2 — 11 30 μVrms JIS-A, Rg = 5.1 kΩ, VOL = the infinitesimal, QSurround mode Maximum attenuation ATTmax — –95 –90 dB Output reference level (Vo = 1 Vrms), ATT = the infinitesimal, JIS-A GB1 1.5 3 4.5 3 dB GB2 4.5 6 7.5 6 dB GB3 7.5 9 10.5 9 dB GB4 10.5 12 13.5 12 dB GB5 13.5 15 16.5 15 dB GB6 16.5 18 19.5 18 dB Bass boost GB7 19.5 21 22.5 21 dB f = 1 kHz, Vo = 80 mVrms GT1 1.5 3 4.5 3 dB GT2 4.5 6 7.5 6 dB Treble boost GT3 7.5 9 10.5 dB 9 dB f = 1 kHz, Vo = 80 mVrms Control Signals Specification (1) Waveform (CLOCK, DATA, STROBE) H M L Dn + 0 Dn + 1 Dn + 10 Dn + 11 tcr tWH tWH 2.5 V2.5 V1.25 V

0 V DATA: HDATA: L

STROBE. Threshold of the internal DATA (H/L) Threshold of the internal CLOCK. The internal DATA latch at the falling edges of this clock signal. tWH tWL tr tr tr tf tf

REJ03F0274-0200 Rev.2.00 Jun 16, 2008 Page 6 of 12 (2) Voltage Control Signal Digital Input Signal Min Typ Max Unit Condition L signal L GND — 0.4 VDD = 2.5 V, VSS = –2.5 V H signal H 2.1 — VDD V VDD = 2.5 V, VSS = –2.5 V (3) Timing Control Signal Item Symbol Min Typ Max Unit Cycle time of digital signal t cr 8 — — Pulse width of digital signal ("H" level) t WH 3.6 — — Pulse width of digital signal ("L" level) t WL 3.6 — — Rise time of digital signal t r — — 0.4 Fall time of digital signal t f — — 0.4 μs (4) Control Signal Example (Refer to "Control Data Format") An example of the mode control BYPASS/SURROUND SW: SURROUND SURROUND MODE: QSurround VOL/TREBLE SHARE AMP GAIN: 20 dB SURROUND EFFECT: 0 dB INPUT: INA MODE: STEREO VOLUME: 0 dB BASS: 18 dB MUTE: OFF TREBLE: 6 dB RECOUT: ON (INE) (MSB) (GND) 2.5 V D01 D31 D21 D81D11 D61 D51 D131 D41 D121 D101 D72D71 D52 STROBE D02 D111 D91 D122 D112 D92D42 D132 D62D22D12 D102 D82D32 STROBE 1.25 V 0 V

REJ03F0274-0200 Rev.2.00 Jun 16, 2008 Page 7 of 12 Control Data Format Note: It's necessary to set up the all control data after power on. (1) Input Data D01 D11 D21 D31 D41 D51 D61 D71 D81 D91 D101 D111 D121 D131 Slot1 0 Bypass/ Surround SW Vol/Treble share amp gain SW 0: 20 dB 1: 18 dB 2: 16 dB 3: 14 dB Input 0: INA 1: INB 2: INC 3: IND D2 to D6: (a) Master volume condition Mute ON/OFF 0: OFF 1: ON (Input all OFF) Chip/Slot Select 0: select 1: no select 2: no select 3: no select D02 D12 D22 D32 D42 D52 D62 D72 D82 D92 D102 D112 D122 D132 Slot2 Surround mode Surround effect Mode select 0: stereo 1: mono1 only 2: mono2 only 3: mono1 + 2 Bass (boost) 0: 0 dB 1: 3 dB 2: 6 dB 3: 9 dB 4: 12 dB 5: 15 dB 6: 18 dB 7: 21 dB Treble (boost) 0: 0 dB 1: 3 dB 2: 6 dB 3: 9 dB INE ON/OFF 0: OFF 1: ON Chip/Slot Select 0: no select 1: no select 2: no select 3: select (a) Master Volume ATT D61 D71 D81 D91 D101 –0.0 dB 0 0 0 0 0 –2.0 dB 1 0 0 0 0 –4.0 dB 0 1 0 0 0 –6.0 dB 1 1 0 0 0 –8.0 dB 0 0 1 0 0 –10.0 dB 1 0 1 0 0 –12.0 dB 0 1 1 0 0 –14.0 dB 1 1 1 0 0 –16.0 dB 0 0 0 1 0 –18.0 dB 1 0 0 1 0 –20.0 dB 0 1 0 1 0 –22.0 dB 1 1 0 1 0 –24.0 dB 0 0 1 1 0 –26.0 dB 1 0 1 1 0 –28.0 dB 0 1 1 1 0 –30.0 dB 1 1 1 1 0 –32.0 dB 0 0 0 0 1 –34.0 dB 1 0 0 0 1 –36.0 dB 0 1 0 0 1 –40.0 dB 1 1 0 0 1 –44.0 dB 0 0 1 0 1 –48.0 dB 1 0 1 0 1 –52.0 dB 0 1 1 0 1 –56.0 dB 1 1 1 0 1 –60.0 dB 0 0 0 1 1 –64.0 dB 1 0 0 1 1 –68.0 dB 0 1 0 1 1 –72.0 dB 1 1 0 1 1 –76.0 dB 0 0 1 1 1 –80.0 dB 1 0 1 1 1 –84.0 dB 0 1 1 1 1 the infinitesimal 1 1 1 1 1

REJ03F0274-0200 Rev.2.00 Jun 16, 2008 Page 8 of 12 (b) Input Select Input Select D41 D51 D111 D112 INA 0 0 INB 1 0 INC 0 1 IND INE off 1 1 0 0 INA to IND all OFF * * 1 1 *1 A 0 0 B 1 0 C 0 1 INA to IND select D INE on 1 1 0 1 *2 Notes: 1. The input impedance is about 5 k Ω as input INE. 2. INE can be controlled independently. It can be used as Rec output. (c) Mode Control (d) Treble Control Mode D42 D52 Treble D92 D102 stereo 0 0 0 dB 0 0 mono1 only 1 0 3 dB 1 0 mono2 only 0 1 6 dB 0 1 mono1 + 2 1 1 9 dB 1 1 (e) Bass Control (f) Chip/Slot Control Bass D62 D72 D82 Chip/Slot D12 * D13 * 0 dB 0 0 0 select (slot1) 0 0 3 dB 1 0 0 no select 1 0 6 dB 0 1 0 no select 0 1 9 dB 1 1 0 select (slot1) 1 1 12 dB 0 0 1 15 dB 1 0 1 18 dB 0 1 1 21 dB 1 1 1 (g) Treble Amp Gain SW (h) Bypass/Surround SW Gain SW D21 D31 Bypass/Surround SW D11 20 dB 0 0 Bypass 0 18 dB 1 0 Surround 1 16 dB 0 1 14 dB 1 1 (i) Surround Mode (j) Surround Effect Mode D02 D12 (Valid in the surround mode. Set 0 dB at QSurround.) QSurround 0 0 Effect D22 D32 — 1 0 +3 dB 0 0 Wide surround 0 1 0 dB 1 0 Normal surround 1 1 –3 dB 0 1 –6 dB 1 1

REJ03F0274-0200 Rev.2.00 Jun 16, 2008 Page 9 of 12 (2) Notice of Control Data 1. Input only the control data at (1) INPUT DATA. 2. The interval of data transmission from the microcontroller is over 0.1 s. This is waiting time for soft-switching to reduce the shocknoise. 3. It's necessary to set up the all control data after power-o n, although the internal circuit is forced as bellows, when (VDD – VSS) ≤ 3.3 V (Typ). Item Condition Gain SW 18 dB Input select ALL OFF Master volume infinitesimal MUTE ON (Input ALL OFF) Surround effect –6 dB Surround OFF Surround mode QSurround Mode select stereo Bass 0 dB Treble 0 dB INE ON

REJ03F0274-0200 Rev.2.00 Jun 16, 2008 Page 10 of 12 Function Description (1) Equivalent Circuit of the Bass Boost IN TONEL OUT f0 = (Hz) Gv = 20log (dB) Q ≈ + 2 + 2 (C1 = C2) C1 + C2 R2 + R3 C1 • C2 • R2 R1 • (R2 + R3) • C1 • C2 R3 R2 C1 C2 9, 16 10, 15 R2, R3 (Typ) Bass Boost 3 dB 6 dB 9 dB 12 dB 15 dB 18 dB 21 dB (2) Equivalent Circuit of the Treble Boost IN TONEH f0 ≈ (Hz) Gv = 20log (dB) Zc = ( Ω) 2π • R2 • C1 jω C1 (R2 + Zc) // R3 OUT R3 R2 8, 17 R2 (Typ) R1, R3 (Typ) Treble Boost 3 dB 6 dB 9 dB Gain 14 dB 16 dB 18 dB 20 dB R3 (k) 2.72 2.57 2.48 2.40

REJ03F0274-0200 Rev.2.00 Jun 16, 2008 Page 11 of 12 Application Example INA1 1 ATT VOL VOL MUTE Mono. SW QSurround ATT Control logic Bass boost Treble boost Treble boost Bass boost10 INB1 INC1 INE1 OUT 1 VDD = 2.5 V 2.2 k 0.22 μ 0.22 μ 0.033 μ 0.01 μ VSS = −2.5 V 2.2 k 0.22 μ 0.22 μ 0.033 μ 0.01 μ IND1 INA224 INB2 INC2 INE2 OUT 2 Units Resistor: Ω Capacitor: F IND2

REJ03F0274-0200 Rev.2.00 Jun 16, 2008 Page 12 of 12 Package Dimensions F 1 12 1324 Index mark y E HE e bp D A c Detail F A1A2 L INCLUDE TRIM OFFSET. DIMENSION "*3" DOES NOT NOTE) DO NOT INCLUDE MOLD FLASH. A1 0 0.1 0.2 Previous CodeJEITA Package Code RENESAS Code PRSP0024GA-A 24P2Q-A MASS[Typ.] 0.2gP-SSOP24-5.3x10.1-0.80 0.250.20.18 0.450.350.3 MaxNomMin Dimension in Millimeters Symbol Reference 10.210.110.0D 5.45.35.2E 1.8A2 8.17.87.5 2.1A 0.80.60.4L 8°0° c 0.8e 0.10y HE bp 0.65 0.95

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