1-5-3 DC CharacteristicsTa=–40 to +85°C V DD =2.0 to 5.5V VSS =0VNotes: ∗1 Measured under conditions of Ta=25°C and no load.The supply current during operation, I DD1 (I DD2 ), is measured under thefollowing conditions: After all I/O pins are set to input mode and the oscillationis set to , the MMOD pin is fixed at V SS , the input pins arefixed at VDD , and a 20MHz (8.39MHz) square wave of amplitude VDD ,V SS is inputto the OSC1 pin.The supply current during operation, I DD3 , is measured under the followingconditions: After all I/O pins are set to input mode and the oscillation is set to, the MMOD pin is fixed at V SS , the input pins are fixed at V DD ,and a 32.768kHz square wave of amplitude V DD ,V SS is input to the XI pin.The supply current during HALT mode, IDD5 (IDD6 ), is measured under thefollowing conditions: After all I/O pins are set to input mode and the oscillationis set to , the MMOD pin is fixed at V SS , the input pins are fixedat VDD , and an 32.768kHz square wave of amplitude V DD ,VSS is input to the XIpin.The supply current during STOP mode IDD7 (IDD8 ) is measured under the followingconditions: After the oscillation mode is set to , the MMOD pin isfixed at V SS , the input pins are fixed at V DD , and the OSC1 and XI pins areunconnected.*2 The items I DD5 (IDD6 ) and I DD7 (IDD8) are applicable only for 48-pin QFH package.Parameter Symbol Conditions Rating UnitMIN TYP MAXSupply current (no load at output)∗11 Supply current I DD1fosc=20.0MHz,V DD =5V 25 60 mA2 during operation I DD2 fosc=8.39MHz,V DD =5V 10 253 I DD3*2 fx =32.768kHz,VDD =3V 1004 Supply current during HALT modeIDD5*2 fx =32.768kHz,VDD =3V 8Ta=25?W2@6X?7?@e?@f?O2@@6T2@?f?3=?C5e?W2(M??I4@@Lf?V4@0YeW&(Yf?I'1f7@H?gV'f?J@5hg?7@Hhg?@@?hg?@@?hg?@@?hg?@@?hg?@@?hg?@@?hg?3@Lhg?N@1h?@f3@L?gJ5fV')Xf?W.Yf?V4)K?eO.Y?f?I4@@@0Yg5 I DD6*2 Ta=-40 to 85˚C μA6Supply current during STOP modeI DD7 VDD =5V, Ta=25˚C 0 27 I DD8 VDD =5V, Ta=-40 to 85˚C 0 20Chapter 1 Overview17Electrical Characteristics18
