DS1388 Series

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

IC BATT CHG I2C RTC W/TRICKLE

Part	Memory Size	Mounting Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Features	Time Format	Package / Case	Package / Case [y]	Package / Case [x]	Voltage - Supply, Battery [Min]	Voltage - Supply, Battery [Max]	Type	Interface	Supplier Device Package	Current - Timekeeping (Max)
Analog Devices Inc./Maxim Integrated DS1388Z-3	4 Kbit	Surface Mount	2.7 V	3.3 V	85 °C	-40 °C	Alarm EEPROM Leap Year Supervisor Trickle-Charger Watchdog Timer	HH:MM:SS:hh (12/24 hr)	8-SOIC	3.9 mm	0.154 in	1.3 V	5.5 V	Clock/Calendar	I2C	8-SOIC
Analog Devices Inc./Maxim Integrated DS1388Z-33+	4 Kbit	Surface Mount	2.97 V	3.63 V	85 °C	-40 °C	EEPROM Leap Year Supervisor Trickle-Charger Watchdog Timer	HH:MM:SS:hh (12/24 hr)	8-SOIC	3.9 mm	0.154 in	1.3 V	5.5 V	Clock/Calendar	2-Wire Serial I2C	8-SOIC	150 µA
Analog Devices Inc./Maxim Integrated DS1388Z-3+	4 Kbit	Surface Mount	2.7 V	3.3 V	85 °C	-40 °C	EEPROM Leap Year Supervisor Trickle-Charger Watchdog Timer	HH:MM:SS:hh (12/24 hr)	8-SOIC	3.9 mm	0.154 in	1.3 V	5.5 V	Clock/Calendar	2-Wire Serial I2C	8-SOIC
Analog Devices Inc./Maxim Integrated DS1388Z-3+T&R	4 Kbit	Surface Mount	2.7 V	3.3 V	85 °C	-40 °C	EEPROM Leap Year Supervisor Trickle-Charger Watchdog Timer	HH:MM:SS:hh (12/24 hr)	8-SOIC	3.9 mm	0.154 in	1.3 V	5.5 V	Clock/Calendar	2-Wire Serial I2C	8-SOIC
Analog Devices Inc./Maxim Integrated DS1388Z-33+T&R	4 Kbit	Surface Mount	2.97 V	3.63 V	85 °C	-40 °C	EEPROM Leap Year Supervisor Trickle-Charger Watchdog Timer	HH:MM:SS:hh (12/24 hr)	8-SOIC	3.9 mm	0.154 in	1.3 V	5.5 V	Clock/Calendar	2-Wire Serial I2C	8-SOIC	150 µA