The Integrated Bandgap macro comprehensively addresses typical SOC voltage reference needs in a fully integrated easy-to-use macro. The Integrated Bandgap macro is fully asynchronous and requires no clock or other synchronizing signal to work correctly. When the macro is disabled (ENA=0) it supplies 0V. The macro also includes an integrated ESD for the analog VDDA supply.
Specifications Description Symbol Min Typ Max Units Voltage Accuracy (±1 σ) - +0.7 % Voltage at VOUT VOUT 0.75 V Total area of macro A 0.016 sq.mm Total Power IDD 180 uA Operational Voltage (Digital) VDIG 0.72 0.75 0.88 V Operational Voltage (Analog) VANA 1.08 1.2 1.32 V Operational Temperature TOP -40 25 150 C Table 1: Specifications