第15章 電気的仕様

15.1. 絶対最大定格

表15.1 絶対最大定格

ParameterSymbolMinMaxUnitsConditions
Power Supply Voltage RangeVIN-0.317V 
Input Voltage RangeVI-0.5OVDD+0.3V

OVDD=+3.3V_IO、+3.3V

@CON1、CON2

Operating Temperature RangeTopr-1060結露なきこと

[警告]

絶対最大定格は、あらゆる使用条件や試験状況において、瞬時でも超えてはならない値です。上記の値に対して余裕をもってご使用ください。

15.2. 推奨動作条件

表15.2 推奨動作条件

ParameterSymbolMinTypMaxUnitsConditions
Power Supply Voltage RangeVIN81217V 
Operating Ambient Temperature RangeTa-102560結露なきこと

15.3. 入出力インターフェースの電気的仕様

表15.3 入出力インターフェース電源の電気的仕様

ParameterSymbolMinTypMaxUnitsConditions
Power Supply Voltage+5V4.7555.25V 
+3.6V3.423.63.78V 
+3.3V_CPU3.1353.33.465V 
+3.3V_IO3.1353.33.465V 
+3.3V3.1353.33.465V 

表15.4 入出力インターフェースの電気的仕様(OVDD = +3.3V_CPU)

SymbolParameterMinMaxUnitsConditions
VIHCMOS High-Level Input Voltage0.7×OVDDOVDDV 
VILCMOS Low-Level Input Voltage-0.30.3×OVDDV 
VOHCMOS High-Level Output VoltageOVDD-0.15-VIOH = -1mA
0.8×OVDD-VIOH = Specified Drive
VOLCMOS Low-Level Output Voltage-0.15VIOL = 1mA
-0.2×OVDDVIOL = Specified Drive
IOH_SHigh-Level Output Current, Slow Slew Rate-2.0-mAVOH = 0.8×OVDD, Std Drive
-4.0-mAVOH = 0.8×OVDD, High Drive
-8.0-mAVOH = 0.8×OVDD, Max Drive
IOH_FHigh-Level Output Current, Fast Slew Rate-4.0-mAVOH = 0.8×OVDD, Std Drive
-6.0-mAVOH = 0.8×OVDD, High Drive
-8.0-mAVOH = 0.8×OVDD, Max Drive
IOL_SLow-Level Output Current, Slow Slew Rate2.0-mAVOL = 0.2×OVDD, Std Drive
4.0-mAVOL = 0.2×OVDD, High Drive
8.0-mAVOL = 0.2×OVDD, Max Drive
IOL_FLow-Level Output Current, Fast Slew Rate4.0-mAVOL = 0.2×OVDD, Std Drive
6.0-mAVOL = 0.2×OVDD, High Drive
8.0-mAVOL = 0.2×OVDD, Max Drive
IINInput Current (no PU/PD[a])-0.1μAVI = 0
-0.06μAVI = OVDD
Input Current (22kΩPU)117184μAVI = 0
0.00010.0001μAVI = OVDD
Input Current (47kΩPU)5488μAVI = 0
0.00010.0001μAVI = OVDD
Input Current (100kΩPU)2542μAVI = 0
0.00010.0001μAVI = OVDD
Input Current (100kΩPD)0.00010.0001μAVI = 0
2542μAVI = OVDD
ICCHigh-impedance Supply Current-1.2μAVI = 0
-1.2μAVI = OVDD

[a] PU=Pull Up, PD=Pull Down