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LC703200AW-8C99-H Datasheet(PDF) 7 Page - ON Semiconductor |
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LC703200AW-8C99-H Datasheet(HTML) 7 Page - ON Semiconductor |
7 / 20 page LC703200AW No.A2234-7/20 (3) DC Characteristics Table.4 DC Characteristics(Digital Block) Ta = 30°C to +70°C, VDD33 = XVDD33 = 3.0V to 3.6V, VDD15 = 1.35V to 1.65V, DVSS = XVSS = 0V Parameter Symbol Pins Conditions Min Typ Max Unit Input “H” level voltage VIH TEST, MODE0-1, RESETB, PDNB, INT0, INTB1, GPIO0-20, SCL, SDA, JTAG_TCK, JTAG_TSM, JTAG_TDI 0.7VDD33 - - V Input “L” level voltage VIL - - 0.3VDD33 Input “H” level current IIH VI=VDD33 10 - +10 μA Input “L” level current IIL VI=VSS 10 - +10 Output“H” level voltage VOH2 SYSRDY, JTAG_TDO GPIO0-3, GPIO5-20 IOH=-2mA VDD33 0.4 - - V Output “L” level voltage VOL2 IOL=2mA - - 0.4 Output “H” level voltage VOH4 SCL, SDA, GPIO4 IOH=-4mA VDD33 0.4 - - Output “L” level voltage VOL4 IOL=4mA - - 0.4 Output leakage current IOZ GPIO0-20,SCL, SDA VO=Hi_z -10 - +10 μA Table.5 DC Characteristics (Analog Block) Ta = 25°C, AVDD33 = 3.3V, AVSS = 0V MIC amp circuit (Analog input) Parameter Symbol Pins Conditions Min Typ Max Unit Input resistance MIC_Rin MIC0IN, MIC1IN, MIC0COM, MIC1COM Gain = 0dB 52.8 KΩ Gain = 27dB 5.34 KΩ Input voltage MIC_Vin Gain = 0dB Single end input 0.85AVDD33 Vp-p Gain = 0dB Differential input 0.425AVDD33 Vp-p MIC amp gain MIC_gain MIC_GAIN=111b 30 dB MIC_GAIN=110b 27 dB MIC_GAIN=101b 24 dB MIC_GAIN=100b 21 dB MIC_GAIN=011b 18 dB MIC_GAIN=010b 15 dB MIC_GAIN=001b 12 dB MIC_GAIN=000b 0 dB MIC bias circuit Parameter Symbol Pin Name Conditions Min Typ Max Unit MIC bias output voltage MIC_Vbias MICBIAS AVDD = 3.3V 2.31 V MIC bias output current MIC_Ibias @RL = 5KΩ 20 mA ADC Block (MIC0IN / MIC1IN / MIC0COM / MIC1COM → MICAMP → ADC → SO0 / SO1(PCM-I/F)) Parameter Symbol Pins Conditions Min Typ Max Unit Resolution ADC_RES - 24 - bit S/N ADC_SNR MIC_GAIN=0dB A-weighted 85 90 - dB MIC_GAIN=27dB A-weighted 75 80 - dB Dynamic Range ADC_DR MIC_GAIN=0dB A-weighted 85 90 - dB MIC_GAIN=27dB A-weighted 75 80 - dB THD+N ADC_THD+N MIC_GAIN=0dB - 86 75 dB MIC_GAIN=27dB - 76 72 dB Inter channel Isolation ADC_ISO MIC_GAIN=0dB - 100 90 dB MIC_GAIN=27dB - 90 80 dB DAC Block Parameter Symbol Pins Condition Min Typ Max Unit Resolution DAC_RES - 24 - bit S/N DAC_SNR A-weighted 85 90 - dB Dynamic Range DAC_DR A-weighted 85 90 - dB THD+N DAC_THD+N - 86 75 dB Inter channel isolation DAC_ISO f=1KHz - 90 85 dB Output Voltage DAC_VO - - 0.85AVDD33 Vp-p Output load resistance DAC_RL 10 - - KΩ Output load capacity DAC_CL - - 30 pF Analog Block Reference Voltage Generator Circuit Parameter Symbol Pins Condition Min Typ Max Unit Reference voltage VREF VREF - 1.65 - V Startup time (*) ST C=10μF - 80 - ms (*) The definition of Startup time is the time VREF output reach 98% of reference voltage (= 0.98AVDD33/2) from power down release. |
Número de pieza similar - LC703200AW-8C99-H |
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Descripción similar - LC703200AW-8C99-H |
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