4.4 Sleep Current Consumption DC Electrical Specifications

Table 4-4. Sleep Current Consumption DC Electrical Specifications
DC Characteristics			Standard Operating Conditions: V_DDIO = V_DDANA 1.9V to 3.6V (unless otherwise stated) Operating Temperature: -40°C ≤ T_A ≤ +85°C for Industrial Temp
Param. No.	Symbol	Characteristics	V_DDIO	Typ⁽¹⁾	Max.	Units	Conditions
SPWR_1	I_{DD_SLEEP}	MCU I_DD in Sleep mode w/LDO mode selected	3.3V	950	—	µA	XTAL ON
SPWR_29	I_{DD_SLEEP}	MCU I_DD in Sleep mode w/BUCK mode selected	3.3V	470	—	µA	XTAL ON

Figure 4-3. Sleep Current with XTAL_ON_MLDO

Figure 4-4. Sleep Current with XTAL_ON_DC_DC

Note:

Typical value measured during characterization at 3.3V and 25℃

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