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MPC5674F датащи(PDF) 41 Page - Freescale Semiconductor, Inc |
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MPC5674F датащи(HTML) 41 Page - Freescale Semiconductor, Inc |
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41 / 132 page ![]() Electrical Characteristics MPC5674F Microcontroller Data Sheet, Rev. 6 Freescale Semiconductor 41 4.10 C90 Flash Memory Electrical Characteristics Table 23. ADC Band Gap Reference / LVI Electrical Specifications Spec Characteristic Symbol Min Typ Max Unit 1 4.75 LVD (from VDDA) ADC1 channel 196 VADC196 — 4.75 — V 2 ADC Bandgap ADC0 channel 45 ADC1 channel 45 VADC45 — 1.220 — V Table 24. Temperature Sensor Electrical Specifications Spec Characteristic Symbol Min Typ Max Unit 1Slope –40 °C to 100 °C ±1.0 °C 100 °C to 150 °C ±1.6 °C ADC0 channel 128 ADC1 channel 128 VSADC128 1 1 Slope is the measured voltage change per °C. — 5.8 — mV/ °C 2 Accuracy –40 °C to 150 °C ADC0 channel 128 ADC1 channel 128 —— ±10.0 — °C Table 25. Flash Program and Erase Specifications1 1 Typical program and erase times assume nominal supply values and operation at 25 oC. All times are subject to change pending device characterization. Spec Characteristic Symbol Min Initial Max2 2 Initial factory condition: ≤ 100 program/erase cycles, 25 oC, typical supply voltage, 80 MHz minimum system frequency. Max3 Unit 1 Double Word (64 bits) Program Time4 tdwprogram — — 500 μs 2 Page Program Time4,5 tpprogram — 160 500 μs 3 16 KB Block Pre-program and Erase Time t16kpperase — 1000 5000 ms 4 64 KB Block Pre-program and Erase Time t64kpperase — 1800 5000 ms 5 128 KB Block Pre-program and Erase Time t128kpperase — 2600 7500 ms 6 256 KB Block Pre-program and Erase Time t256kpperase — 5200 15000 ms 7 Minimum operating frequency — 250 — — kHz |
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