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LC78630 数据表(PDF) 4 Page - Sanyo Semicon Device |
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LC78630 数据表(HTML) 4 Page - Sanyo Semicon Device |
4 / 33 page Continued from preceding page. Note: Due to the structure of this IC, the identical voltage must be applied to all power-supply pins. Electrical Characteristics at Ta = 25°C, VDD = 5 V, VSS = 0 V No. 5121-4/33 LC78630E Parameter Symbol Conditions min typ max Unit High-level clock pulse width tWH SBCK, CQCK: Figures 1, 2, 3, and 4 400 ns Low-level clock pulse width tWL SBCK, CQCK: Figures 1, 2, 3, and 4 400 ns Data read access time tRAC SQOUT, PW: Figures 2, 3, and 4 0 400 ns Command transfer time tRWC RWC: Figures 1 and 4 1000 ns Subcode Q read enable time tSQE WRQ: Figure 2, with no RWC signal 11.2 ms Subcode read cycle tSC SFSY: Figure 3 136 µs Subcode read enable tSE SFSY: Figure 3 400 ns Port output delay time tPD CONT1, CONT2, P0 to P5: Figure 5 1200 ns Input level VEI EFMI 1.0 Vp-p VXI XIN: Capacitance coupled input 1.0 Vp-p Parameter Symbol Conditions min typ max Unit Current drain IDD 30 mA IIH1 EFMI, HFL, TES, SBCK, RWC, COIN, CQCK, RES, 5 µA Input high-level current DEFI: VIN = 5 V IIH2 TAI, TEST1 to TEST5, CS: VIN = 5 V 25 75 µA Input low-level current IIL TAI, EFMI, HFL, TES, SBCK, RWC, COIN, CQCK, RES, –5 µA TEST1 to TEST5, CS, DEFI: VIN = 0 V VOH1 EFMO, CLV+, CLV–, V/P, PCK, FSEQ, TOFF, TGL, 4 V THLD, JP+, JP–, EMPH, EFLG, FSX: IOH = –1 mA MUTEL, MUTER, LRCKO, DFLRO, DACKO, P0/DFCK, VOH2 P1/DFIN, P2, P3/DFLR, P4, P5, LRSY, CK2, ROMXA, 4 V Output high-level voltage C2F, SBSY, PW, SFSY, WRQ, SQOUT, 16M, 4.2M, CONT1, CONT2: IOH = –0.5 mA VOH3 VPDO: IOH = –1 mA 4.5 V VOH4 DOUT: IOH = –12 mA 4.5 V VOH5 LCHP, RCHP, LCHN, RCHN: IOH = –1 mA 3.0 4.5 V VOL1 EFMO, CLV+, CLV–, V/P, PCK, FSEQ, TOFF, TGL, 1 V THLD, JP+, JP–, EMPH, EFLG, FSX: IOL = 1 mA MUTEL, MUTER, LRCKO, DFLRO, DACKO, P0/DFCK, VOL2 P1/DFIN, P2, P3/DFLR, P4, P5, LRSY, CK2, ROMXA, 0.4 V Output low-level voltage C2F, SBSY, PW, SFSY, WRQ, SQOUT, 16M, 4.2M, CONT1, CONT2: IOL = 2 mA VOL3 VPDO: IOL = 1 mA 0.5 V VOL4 DOUT: IOL = 12 mA 0.5 V VOL5 LCHP, RCHP, LCHN, RCHN: IOL = 1 mA 0.5 2.0 V IOFF1 PDO1, PDO2, VPDO, P0/DFCK, P1/DFIN, 5 µA Output off leakage current P2, P3/DFLR, P4, P5: VOUT = 5 V IOFF2 PDO1, PDO2, VPDO, P0/DFCK, P1/DFIN, –5 µA P2, P3/DFLR, P4, P5: VOUT = 0 V Charge pump output current IPDOH PDO1, PDO2: RISET = 68 kΩ –96 –80 –64 µA IPDOL PDO1, PDO2: RISET = 68 kΩ 64 80 96 µA VSLD1 1.0 1.25 1.5 V Sled output voltage VSLD2 2.25 2.5 2.75 V VSLD3 3.5 3.75 4.0 V VSLD4 4.75 V |
类似零件编号 - LC78630 |
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类似说明 - LC78630 |
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