4.3 DC Characteristics

Table 4-2. DC Characteristics
Parameter	Symbol	Minimum	Typical⁽¹⁾	Maximum	Units	Test Conditions
Supply Voltage	V_CC1	1.7	—	5.5	V
Supply Current	I_CC1	—	1.0	2.0	mA	V_CC = 5.0V, Read at 400 kHz
Supply Current	I_CC2	—	2.0	3.0	mA	V_CC = 5.0V, Write at 400 kHz
Standby Current	I_SB1	—	—	1.0	μA	V_CC = 1.7V, V_IN = V_CC or GND
Standby Current	I_SB1	—	—	6.0	μA	V_CC = 5.0V, V_IN = V_CC or GND
Input Leakage Current	I_LI	—	0.10	3.0	μA	V_IN = V_CC or GND; V_CC = 5.0V
Output Leakage Current	I_LO	—	0.05	3.0	μA	V_OUT = V_CC or GND; V_CC = 5.0V
Input Low Level	V_IL	-0.6	—	V_CC x 0.3	V	Note 2
Input High Level	V_IH	V_CC x 0.7	—	V_CC + 0.5	V	Note 2
Output Low Level	V_OL1	—	—	0.2	V	V_CC = 1.7V, I_OL = 0.15 mA
Output Low Level	V_OL2	—	—	0.4	V	V_CC = 3.0V, I_OL = 2.1 mA

Note:

AT24C256C