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69 page 
PSoC® 3: CY8C32 Family Data Sheet Document Number: 001-56955 Rev. *K Page 69 of 120 11.3 Power Regulators Specifications are valid for –40 °C ≤ TA ≤ 85 °C and TJ ≤ 100 °C, except where noted. Specifications are valid for 1.71 V to 5.5 V, except where noted. 11.3.1 Digital Core Regulator Figure 11-5. Regulators VCC vs VDD Figure 11-6. Digital Regulator PSRR vs Frequency and VDD 11.3.2 Analog Core Regulator Figure 11-7. Analog Regulator PSRR vs Frequency and VDD Table 11-4. Digital Core Regulator DC Specifications Parameter Description Conditions Min Typ Max Units VDDD Input voltage 1.8 – 5.5 V VCCD Output voltage – 1.80 – V Regulator output capacitor ±10%, X5R ceramic or better. The two VCCD pins must be shorted together, with as short a trace as possible, see Power –1 – µF Table 11-5. Analog Core Regulator DC Specifications Parameter Description Conditions Min Typ Max Units VDDA Input voltage 1.8 – 5.5 V VCCA Output voltage – 1.80 – V Regulator output capacitor ±10%, X5R ceramic or better – 1 – µF |
