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LC72321 Datasheet(PDF) 4 Page - Sanyo Semicon Device |
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LC72321 Datasheet(HTML) 4 Page - Sanyo Semicon Device |
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4 / 13 page  No. 4796-4/13 LC72321 Specifications Absolute Maximum Ratings at Ta = 25°C, VSS = 0 V Note: * Reference value Parameter Symbol Conditions Ratings Unit Maximum supply voltage VDD max –0.3 to +6.5 V Input voltage VIN1 HOLD, INT, RES, SNS, and the G port –0.3 to +13 V VIN2 Inputs other than VIN1 –0.3 to VDD + 0.3 V Output voltage VOUT1 H port –0.3 to +15 V VOUT2 Outputs other than VOUT1 –0.3 to VDD + 0.3 V IOUT1 All D and H port pins 0 to 5 mA Output current IOUT2 All E and F port pins 0 to 3 mA IOUT3 All B and C port pins 0 to 1 mA IOUT4 S1 to S28 and all I port pins 0 to 1 mA Allowable power dissipation Pd max Ta = –40 to +85°C 300* mW Operating temperature range Topg –40 to +85 °C Storage temperature range Tstg –45 to +125 °C Parameter Symbol Conditions Ratings Unit min typ max VDD1 CPU and PLL operating 4.5 5.5 V Supply voltage VDD2 CPU operating 3.5 5.5 V VDD3 Memory retention voltage 1.3 5.5 V VIH1 G port 0.7 VDD 8.0 V VIH2 RES, INT, HOLD 0.8 VDD 8.0 V Input high level voltage VIH3 SNS 2.5 8.0 V VIH4 A port 0.6 VDD VDD V VIH5 PE0, PE2, F port 0.7 VDD VDD V VIH6 LCTR (period measurement), 0.8 VDD VDD V VDD1, PE1, PE3 VIL1 G port 0 0.3 VDD V VIL2 RES, INT, PE1, PE3 0 0.2 VDD V VIL3 SNS 0 1.3 V Input low level voltage VIL4 A port 0 0.2 VDD V VIL5 PE0, PE2, F port 0 0.3 VDD V VIL6 LCTR (period measurement), VDD1 0 0.2 VDD V VIL7 HOLD 0 0.4 VDD V fIN1 XIN 4.0 4.5 5.0 MHz fIN2 FMIN, VIN2, VDD1 10 130 MHz fIN3 FMIN, VIN3, VDD1 10 150 MHz Input frequency fIN4 AMIN (L), VIN4, VDD1 0.5 10 MHz fIN5 AMIN (H), VIN5, VDD1 2.0 40 MHz fIN6 HCTR, VIN6, VDD1 0.4 12 MHz fIN7 LCTR (frequency), VIN7, VDD1 100 500 kHz fIN8 LCTR (period), VIH6, VIL6, VDD1 1 20 × 103 Hz VIN1 XIN 0.50 1.5 Vrms VIN2 FMIN 0.10 1.5 Vrms Input amplitude VIN3 FMIN 0.15 1.5 Vrms VIN4, 5 AMIN 0.10 1.5 Vrms VIN6, 7 LCTR, HCTR 0.10 1.5 Vrms Input voltage range VIN8 ADI 0 VDD V Allowable Operating Ranges at Ta = –40 to +85°C, VDD = 3.5 to 5.5 V |
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