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MC34708 데이터시트(PDF) 17 Page - Freescale Semiconductor, Inc |
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MC34708 데이터시트(HTML) 17 Page - Freescale Semiconductor, Inc |
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17 / 159 page ![]() Analog Integrated Circuit Device Data 17 Freescale Semiconductor MC34708 General Product Characteristics 5.3 Electrical Characteristics 5.3.1 Recommended Operating Conditions 5.3.2 General PMIC Specifications Table 8. Recommended Operating Conditions Symbol Description (Rating) Min. Max. Unit Notes VBP Main Input Supply 3.0 4.5 V VLICELL LICELL Backup Battery 1.8 3.6 V TA Ambient Temperature -40 85 °C Table 9. Pin Logic Thresholds Pin Name Internal Termination (17) Parameter Load Condition Min Max (20) Unit Notes PWRON1, PWRON2, GLBRST Pull-up Input Low 47 kOhm 0.0 0.3 V (14) Input High 1.0 MOhm 1.0 VCOREDIG V (14) STANDBY, WDI Weak Pull-down Input Low - 0.0 0.3 V (19) Input High - 0.9 3.6 V (19) CLK32K CMOS Output Low -100 A 0.0 0.2 V Output High 100 A CLK32KVCC - 0.2 CLK32KVCC V CLK32KMCU CMOS Output Low -100 A 0.0 0.2 V Output High 100 A VSRTC - 0.2 VSRTC V RESETB, RESETBMCU, SDWNB, SW1PWGD, SW2PWGD Open Drain Output Low -2.0 mA 0.0 0.4 V (18) Output High Open Drain - 3.6 V (18) GPIOLV1,2,3,4 CMOS Input Low - 0.0 0.3 * GPIOVDD V Input High - 0.7 * GPIOVDD GPIOVDD + 0.3 V Output Low - 0.0 0.2 V Output High - GPIOVDD - 0.2 GPIOVDD V Open Drain Output Low -2.0 mA 0 0.4 V Output High Open Drain - GPIOVDD + 0.3 V PWM1, PWM2 CMOS Output Low - 0.0 0.2 V Output High - GPIOVDD - 0.2 GPIOVDD V CLK, MOSI Input Low - 0.0 0.3 * SPIVCC V (13) Input High - 0.7 * SPIVCC SPIVCC + 0.3 V (13) CS Weak Pull-down Input Low - 0.0 0.4 V (13) Input High - 1.1 SPIVCC + 0.3 V (13) CS, MOSI (at Booting for SPI / I2C decoding) Weak Pull-down on CS Input Low - 0.0 0.3 * VCOREDIG V (13), (21) Input High - 0.7 * VCOREDIG VCOREDIG V (13), (21) |
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