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LC651102F Datasheet(PDF) 10 Page - Sanyo Semicon Device |
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LC651102F Datasheet(HTML) 10 Page - Sanyo Semicon Device |
10 / 19 page No. 5221-10/19 LC65E1104 Parameter Symbol Conditions Ratings Unit min typ max IIH1 Port C, D, E, F: Output Nch Tr. off (including off leak +5.0 µA current of Nch Tr.), VIN = +13.5 High-level input current IIH2 Port A, G: Output Nch Tr. off (including off leak +5.0 µA current of Nch Tr.), VIN = VDD IIH3 OSC1: External clock mode, VIN = VDD +1.0 µA IIL1 Port: Output Nch Tr. off, VIN = VSS –1.0 µA Low-level input current IIL2 RES: VIN = VSS –150 –50 µA IIL3 OSC1: External clock mode, VIN = VSS –1.0 µA VOL1 Port: IOL = 10 mA, VDD = 4.0 to 6.0 V 1.5 V Low-level output current VOL2 Port: IOL = 1 mA, IOL of each port; 1 mA or less 0.5 V VDD = 3.0 to 6.0 V [Schmitt characteristics] Hysteresis voltage VHIS 0.1 VDD V High-level threshold voltage VtH RES, INT, SCK, SI, OSC1 of Schmitt type*4 0.4 VDD 0.8 VDD V Low-level threshold voltage VtL 0.2 VDD 0.6 VDD V [Current dissipation] 2-pin RC oscillator IDDOP1 VDD: Output Nch Tr. off at operating, port = VDD, 4.5 6 mA Fig. 2, fosc = 900 kHz (typ) IDDOP2 VDD: Fig 3, 4 MHz, 1/3 predivider 4.5 7 mA Ceramic oscillator IDDOP3 VDD: Fig 3, 4 MHz, 1/4 predivider 4.5 6 mA IDDOP4 VDD: Fig 3, 400 kHz 4.0 4.5 mA IDDOP5 VDD: Fig 3, 800 kHz 4.5 6 mA VDD: 200 kHz to 1444 kHz, 1/1 predivider; External clock IDDOP6 600 kHz to 4330 kHz, 1/3 predivider; 4.5 7 mA 800 kHz to 4330 kHz, 1/4 predivider Standby mode IDDst VDD: Output Nch Tr. off, VDD = 6 V 0.05 10 µA VDD: Port = VDD, VDD = 3 V 0.025 5 µA [Oscillator characteristics] OSC1, OSC2: Fig 3, fo = 400 kHz 384 400 416 kHz OSC1, OSC2: Fig 3, fo = 800 kHz 768 800 832 kHz Ceramic OSC frequency fCFOSC*5 OSC1, OSC2: Fig 3, fo = 1 MHz 960 1000 1040 kHz OSC1, OSC2: Fig 3, fo = 4 MHz, 1/3 predivider, 3840 4000 4160 kHz 1/4 predivider Fig 4, fo = 400 kHz 10 ms Stabilization tCFS Fig 4, fo = 800 kHz, 1 MHz, 4 MHz, 1/3 predivider, 10 ms 1/4 predivider OSC1, OSC2: Fig. 2, Cext = 270 pF ± 5%, 666 900 1334 kHz 2-pin RC oscillator fMOSC Fig. 2, Rext = 4.7 k Ω ± 1%, VDD = 4 to 6 V frequency OSC1, OSC2: Fig. 2, Cext = 270 pF ± 5%, 283 400 717 kHz Fig. 2, Rext = 12 k Ω ± 1%, VDD = 3 to 6 V [Pull-up resistance] I/O port RES: RU RES: VIN = VSS, VDD = 5 V 50 100 250 k Ω [External reset characteristics] Reset time tRST See Fig. 5 Pin capacitance CP f = 1 MHz. VIN = VSS for all pins other than those 10 pF being tested. [Serial clock] Input clock cycle time tCKCY1 SCK: Fig. 6 3.0 µs Output clock cycle time tCKCY2 SCK: Fig. 6 64 × tCYC*6 µs Input clock low-level pulse width tCKL1 SCK: Fig. 6 1.0 µs Output clock low-level pulse width tCKL2 SCK: Fig. 6 32 × tCYC µs Input clock high-level pulse width tCKH1 SCK: Fig. 6 1.0 µs Output clock high-level pulse width tCKH2 SCK: Fig. 6 32 × tCYC µs [Serial input] Data setup time tICK SI: Specified from the rising edge of SCK. Fig. 6 0.4 µs Data hold time tCKI 0.4 µs Electrical Characteristics at Ta = +10 to +40°C, VSS = 0 V, VDD = 3.0 to 6.0 V Continued on next page. |
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