DS1305 Series

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

IC RTC CLK/CALENDAR SPI 16DIP

Part	Mounting Type	Current - Timekeeping (Max) [Max]	Current - Timekeeping (Max) [Min]	Time Format	Memory Size	Voltage - Supply [Max]	Voltage - Supply [Min]	Package / Case	Package / Case	Package / Case	Features	Interface	Operating Temperature [Max]	Operating Temperature [Min]	Type	Voltage - Supply, Battery [Max]	Voltage - Supply, Battery [Min]	Supplier Device Package	Package / Case [y]	Package / Case [x]
Analog Devices Inc./Maxim Integrated DS1305N	Through Hole	81 µA	25.3 µA	HH:MM:SS (12/24 hr)	96 B	5.5 V	2 V	0.3 in	16-DIP	7.62 mm	Alarm Leap Year NVSRAM Trickle-Charger	SPI	85 °C	-40 °C	Clock/Calendar	5.5 V	2 V	16-PDIP
Analog Devices Inc./Maxim Integrated DS1305EN+T&R	Surface Mount	81 µA	25.3 µA	HH:MM:SS (12/24 hr)	96 B	5.5 V	2 V		20-TSSOP		Alarm Leap Year NVSRAM Trickle-Charger	SPI	85 °C	-40 °C	Clock/Calendar	5.5 V	2 V	20-TSSOP	4.4 mm	0.173 in
Analog Devices Inc./Maxim Integrated DS1305E+	Surface Mount	81 µA	25.3 µA	HH:MM:SS (12/24 hr)	96 B	5.5 V	2 V		20-TSSOP		Alarm Leap Year NVSRAM Trickle-Charger	SPI	70 °C	0 °C	Clock/Calendar	5.5 V	2 V	20-TSSOP	4.4 mm	0.173 in
Analog Devices Inc./Maxim Integrated DS1305E+T&R	Surface Mount	81 µA	25.3 µA	HH:MM:SS (12/24 hr)	96 B	5.5 V	2 V		20-TSSOP		Alarm Leap Year NVSRAM Trickle-Charger	SPI	70 °C	0 °C	Clock/Calendar	5.5 V	2 V	20-TSSOP	4.4 mm	0.173 in
Analog Devices Inc./Maxim Integrated DS1305EN+	Surface Mount	81 µA	25.3 µA	HH:MM:SS (12/24 hr)	96 B	5.5 V	2 V		20-TSSOP		Alarm Leap Year NVSRAM Trickle-Charger	SPI	85 °C	-40 °C	Clock/Calendar	5.5 V	2 V	20-TSSOP	4.4 mm	0.173 in
Analog Devices Inc./Maxim Integrated DS1305	Through Hole	81 µA	25.3 µA	HH:MM:SS (12/24 hr)	96 B	5.5 V	2 V	0.3 in	16-DIP	7.62 mm	Alarm Leap Year NVSRAM Trickle-Charger	SPI	70 °C	0 °C	Clock/Calendar	5.5 V	2 V	16-PDIP
Analog Devices Inc./Maxim Integrated DS1305+	Through Hole	81 µA	25.3 µA	HH:MM:SS (12/24 hr)	96 B	5.5 V	2 V	0.3 in	16-DIP	7.62 mm	Alarm Leap Year NVSRAM Trickle-Charger	SPI	70 °C	0 °C	Clock/Calendar	5.5 V	2 V	16-PDIP
Analog Devices Inc./Maxim Integrated DS1305EN	Surface Mount	81 µA	25.3 µA	HH:MM:SS (12/24 hr)	96 B	5.5 V	2 V		20-TSSOP		Alarm Leap Year NVSRAM Trickle-Charger	SPI	85 °C	-40 °C	Clock/Calendar	5.5 V	2 V	20-TSSOP	4.4 mm	0.173 in
Analog Devices Inc./Maxim Integrated DS1305E/T&R	Surface Mount	81 µA	25.3 µA	HH:MM:SS (12/24 hr)	96 B	5.5 V	2 V		20-TSSOP		Alarm Leap Year NVSRAM Trickle-Charger	SPI	70 °C	0 °C	Clock/Calendar	5.5 V	2 V	20-TSSOP	4.4 mm	0.173 in
Analog Devices Inc./Maxim Integrated DS1305E	Surface Mount	81 µA	25.3 µA	HH:MM:SS (12/24 hr)	96 B	5.5 V	2 V		20-TSSOP		Alarm Leap Year NVSRAM Trickle-Charger	SPI	70 °C	0 °C	Clock/Calendar	5.5 V	2 V	20-TSSOP	4.4 mm	0.173 in