DS1306 Series

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

IC RTC CLK/CALENDAR SPI 20TSSOP

Part	Time Format	Interface	Supplier Device Package	Type	Memory Size	Voltage - Supply, Battery [Max]	Voltage - Supply, Battery [Min]	Voltage - Supply [Max]	Voltage - Supply [Min]	Package / Case [y]	Package / Case	Package / Case [x]	Features	Mounting Type	Current - Timekeeping (Max) [Max]	Current - Timekeeping (Max) [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Package / Case
Analog Devices Inc./Maxim Integrated DS1306E/T&R	HH:MM:SS (12/24 hr)	SPI	20-TSSOP	Clock/Calendar	96 B	5.5 V	2 V	5.5 V	2 V	4.4 mm	20-TSSOP	0.173 in	Alarm Leap Year NVSRAM Square Wave Output Trickle-Charger	Surface Mount	81 µA	25.3 µA	85 °C	-40 °C
Analog Devices Inc./Maxim Integrated DS1306E+T&R	HH:MM:SS (12/24 hr)	SPI	20-TSSOP	Clock/Calendar	96 B	5.5 V	2 V	5.5 V	2 V	4.4 mm	20-TSSOP	0.173 in	Alarm Leap Year NVSRAM Square Wave Output Trickle-Charger	Surface Mount	81 µA	25.3 µA	70 °C	0 °C
Analog Devices Inc./Maxim Integrated DS1306	HH:MM:SS (12/24 hr)	SPI	16-PDIP	Clock/Calendar	96 B	5.5 V	2 V	5.5 V	2 V		16-DIP		Alarm Leap Year NVSRAM Square Wave Output Trickle-Charger	Through Hole	81 µA	25.3 µA	70 °C	0 °C	0.3 in	7.62 mm
Analog Devices Inc./Maxim Integrated DS1306E+	HH:MM:SS (12/24 hr)	SPI	20-TSSOP	Clock/Calendar	96 B	5.5 V	2 V	5.5 V	2 V	4.4 mm	20-TSSOP	0.173 in	Alarm Leap Year NVSRAM Square Wave Output Trickle-Charger	Surface Mount	81 µA	25.3 µA	70 °C	0 °C
Analog Devices Inc./Maxim Integrated DS1306N+	HH:MM:SS (12/24 hr)	SPI	16-PDIP	Clock/Calendar	96 B	5.5 V	2 V	5.5 V	2 V		16-DIP		Alarm Leap Year NVSRAM Square Wave Output Trickle-Charger	Through Hole	81 µA	25.3 µA	85 °C	-40 °C	0.3 in	7.62 mm
Analog Devices Inc./Maxim Integrated DS1306EN+T&R	HH:MM:SS (12/24 hr)	SPI	20-TSSOP	Clock/Calendar	96 B	5.5 V	2 V	5.5 V	2 V	4.4 mm	20-TSSOP	0.173 in	Alarm Leap Year NVSRAM Square Wave Output Trickle-Charger	Surface Mount	81 µA	25.3 µA	85 °C	-40 °C
Analog Devices Inc./Maxim Integrated DS1306EN+T&R/C04
Analog Devices Inc./Maxim Integrated DS1306N	HH:MM:SS (12/24 hr)	SPI	16-PDIP	Clock/Calendar	96 B	5.5 V	2 V	5.5 V	2 V		16-DIP		Alarm Leap Year NVSRAM Square Wave Output Trickle-Charger	Through Hole	81 µA	25.3 µA	85 °C	-40 °C	0.3 in	7.62 mm
Analog Devices Inc./Maxim Integrated DS1306EN/T&R	HH:MM:SS (12/24 hr)	SPI	20-TSSOP	Clock/Calendar	96 B	5.5 V	2 V	5.5 V	2 V	4.4 mm	20-TSSOP	0.173 in	Alarm Leap Year NVSRAM Square Wave Output Trickle-Charger	Surface Mount	81 µA	25.3 µA	85 °C	-40 °C
Analog Devices Inc./Maxim Integrated DS1306EN+	HH:MM:SS (12/24 hr)	SPI	20-TSSOP	Clock/Calendar	96 B	5.5 V	2 V	5.5 V	2 V	4.4 mm	20-TSSOP	0.173 in	Alarm Leap Year NVSRAM Square Wave Output Trickle-Charger	Surface Mount	81 µA	25.3 µA	85 °C	-40 °C