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LC01700PW 数据表(PDF) 2 Page - Sanyo Semicon Device |
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LC01700PW 数据表(HTML) 2 Page - Sanyo Semicon Device |
2 / 18 page LC01700PW No.A1337-2/18 Operating supply voltage range at Ta = 25 °C Parameter Symbol Conditions Ratings Unit Recommended supply voltage VDD Not to exceed the absolute maximum rating 4.5 to 5.5 V Supply voltage range VDD 5.0 V Serial interface voltage level VDD : Communications bus voltage Ratings Parameter Symbol Conditions min typ max Unit High level input voltage VIH 2.4 VDD V Low level input voltage VIL 0.0 0.7 V High level output voltage (open ⋅drain) VOH VDD*V Low level output voltage (open·drain) VOL 0.0 0.2VDD V * High level output voltage causes the open drain to become the high-impedance state. Since the drain is pulled up to VDD, the voltage is equal to VDD. Electrical Characteristics at Ta = 25°C, unless otherwise specified. fc = 83MHz, Vin = 60dBµVEMF, fm = 1kHz, Audio filter : HPF =100Hz, LPF = 15kHz Sample application circuit (Sample application circuit) look-up Register map <writing> look-up Ratings Parameter Symbol Conditions min typ max Unit S/N 30dB sensitivity SN30 22.5kHz dev, fm = 1kHz, S/N = 30dB input level 15 20 dB µVEMF S/N 10dB sensitivity *1 SN10 7.5kHz dev, fm = 76kHz, S/N = 10dB input level *2 25 dB µVEMF Seek sensitivity (LO) Seek 22.5kHz dev, Vin = 40dB µVEMF Vsm = 2.0V adjustment Pin 18 (STDO) Lo → Hi input level 15 22 29 dB µVEMF S/N ratio 1 SN_1 22.5kHz dev, fm = 1kHz 50 60 dB S/N ratio 2 SN_2 7.5kHz dev, fm = 76kHz *2 35 dB Total harmonic distortion 1 THD_1 22.5kHz dev, fm = 1kHz 0.1 1 % Total harmonic distortion 2 THD_2 75.0kHz dev, fm = 1kHz 0.2 1 % Total harmonic distortion 3 THD_3 22.5kHz dev, fm = 1kHz, Vin = 120dB µVEMF 0.1 1 % Image removal ratio Image 22.5kHz dev, fm = 1kHz 40 50 dB AM suppression ratio AMR AM 30% mod 45 55 dB Audio output level 1 Vo_1 75.0kHz dev, fm = 1kHz 170 270 430 mVrms Audio output level 2 Vo_2 7.5kHz dev, fm = 76kHz *2 16 25 40 mVrms Current drain IDD Input at no signal 30 45 mA *1 S/N = 10dB at BER = 1% *2 Audio filter : HPF = 100Hz, LPF = OFF |
类似零件编号 - LC01700PW |
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类似说明 - LC01700PW |
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