Cirrus-logic CS4396 Instrukcja Użytkownika

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CS439610 DS288PP1SWITCHING CHARACTERISTICS - CONTROL PORT (TA = 25 °C; VD = 5.25 V to 3.0 Volts; Inputs: logic 0 = AGND, logic 1 = VD, CL = 30 pF)Not

CS4396DS288PP1 112.0 TYPICAL CONNECTION DIAGRAMSCLKAudioDataProcessorExternal ClockMCLKAGNDAOUTR+CS4396SDATAVAAOUTR-+5VAnalog0.1 µF+1 µFModeSelectM1M

CS439612 DS288PP13.0 REGISTER DESCRIPTION3.1 DIFFERENTIAL DC OFFSET CALIBRATIONMode Control Register (address 01h)Access:R/W in I2C and SPI.Default

CS4396DS288PP1 133.3 MODE SELECTMode Control Register (address 01h)Access:R/W in I2C and SPI.Default:00000Function:The Mode Select pins determine th

CS439614 DS288PP14.0 PIN DESCRIPTIONReset - RSTPin 1, InputFunction:The device enters a low power mode and all internal state machines registers are

CS4396DS288PP1 15Serial Clock - SCLKPin 11, InputFunction:Clocks individual bits of serial data into the SDATA pin. The required relationship between

CS439616 DS288PP1cles in Single Speed, 2304 cycles in Double Speed and 4608 cycles in Quad Speed mode. The bias volt-age on the outputs will be retain

CS4396DS288PP1 17Common Mode Voltage - CMOUTPin 25, OutputFunction:Filter connection for internal bias voltage, typically 50% of VREF. Capacitors must

CS439618 DS288PP1Address Bit 1 / Control Data Input - AD1/CDINPin 3, InputFunction:In I2C mode, AD1 is a chip address bit. CDIN is the control data i

CS4396DS288PP1 195.0 APPLICATIONS5.1 Recommended Power-up Sequence1. Hold RST low until the power supplies, master, and left/right clocks are stable

CS43962 DS288PP1TABLE OF CONTENTS1.0 CHARACTERISTICS/SPECIFICATIONS ... 4ANALOG CHA

CS439620 DS288PP16.0 CONTROL PORT INTERFACEThe control port is used to load all the internal settings of the CS4396. The operation of the control por

CS4396DS288PP1 21 SDASCL001000ADDRAD0R/WStartACKDATA1-8ACKDATA1-8ACKStopNote: If operation is a write,

CS439622 DS288PP1M4 M1(DIF1)M0(DIF0)DESCRIPTION FORMAT FIGURE00 0Left Justified, up to 24-bit data02000 1I2S, up to 24-bit data12101 0Right Justified,

CS4396DS288PP1 23 -160-140-120-100-80-60-40-2000.45 0.46 0.47 0.48 0.49 0.5 0.51 0.52 0.53 0.54 0.55 0.56 0.57 0.58 0.59 0.6Freque

CS439624 DS288PP1-160-140-120-100-80-60-40-2000.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 0.95 1Frequency (normalized to Fs)Amplitude dB-160-140-

CS4396DS288PP1 25 LRCKSCLKLeft ChannelRight ChannelSDATA +3 +2 +1LSB+5 +4MSB-1 -2 -3 -4 -5+3 +2 +1LSB+5 +4MSB-1 -2 -3

CS439626 DS288PP17.0 PARAMETER DEFINITIONSTotal Harmonic Distortion + Noise (THD+N)The ratio of the rms value of the signal to the rms sum of all oth

CS4396DS288PP1 279.0 PACKAGE DIMENSIONSINCHES MILLIMETERSDIM MIN MAX MIN MAXA 0.093 0.104 2.35 2.65A1 0.004 0.012 0.10 0.30B 0.013 0.020 0.33 0.51C 0

CS4396DS288PP1 3TABLE OF FIGURESFigure 1. Serial Audio Input Timing ... 8Figur

CS43964 DS288PP11.0 CHARACTERISTICS/SPECIFICATIONSANALOG CHARACTERISTICS (TA = 25 °C; Logic "1" = VD = 5 V; VA = 5V; Logic "0" =

CS4396DS288PP1 5ANALOG CHARACTERISTICS (Continued) Notes: 3. Valid with the recommended capacitor values on FILT+ and CMOUT as shown in Figure 1. Incr

CS43966 DS288PP1ANALOG CHARACTERISTICS (Continued) Notes: 4. Response is clock dependent and will scale with Fs. Note that the response plots (Figure

CS4396DS288PP1 7DIGITAL CHARACTERISTICS (TA = 25°C; VD = 3.0V - 5.25V)ABSOLUTE MAXIMUM RATINGS (AGND = 0 V, all voltages with respect to ground.)WARN

CS43968 DS288PP1SWITCHING CHARACTERISTICS (TA= -10 to 70°C; Logic 0 = AGND = DGND; Logic 1 = VD = 5.25 to 3.0 Volts; CL=20pF) Parameter Symbol Min Ty

CS4396DS288PP1 9SWITCHING CHARACTERISTICS - CONTROL PORT (TA = 25 °C; VD = 5.25 V to 3.0 Volts; Inputs: logic 0 = AGND, logic 1 = VD, CL = 30 pF)Note