Ordering number : ENA2324 LE24163LBXA CMOS LSI 2 16 kb I C CMOS Serial LE24163LBXA Recommended Operating Conditions Ratings Parameter Symbol Conditions Unit min typ max Operating supply voltage (Read) 1.7 3.6 V Operating supply voltage (Write) 1.8 3.6 V Operating temperature 40 +85 C Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond the Recommended Operating Ranges limits may affect device reliability. DC Electrical Characteristics Spec. Parameter Symbol Conditions Unit min typ max Supply current at reading I 1 f=400kHz, VDD = VDD Max 0.5 mA CC Supply current at writing I 2 f=400kHz, tWC=5ms, VDD = VDD Max 5 mA CC Standby current I V =VDD or GND 2 A SB IN Input leakage current I V = GND to VDD, VDD = VDD Max 2.0 +2.0 A LI IN Output leakage current I V = GND to VDD, VDD = VDD Max 2.0 +2.0 A LO IN Input Low voltage V VDD0.2 V IL Input High voltage V VDD0.8 V IH I =0.7mA, VDD=1.7V 0.2 V OL Output Low voltage V OL I =2.0mA, VDD=2.5V 0.4 V OL Capacitance at Ta = 25 C, f=1MHz Parameter Symbol Conditions max Unit In/Output pin capacitance C V =0V (SDA) 6 pF I/O I/O Input pin capacitance C V=0V 6 pF I IN No.A2324-2/15