DS32C35-33#

Obsolete

Analog Devices Inc./Maxim Integrated

IC RTC CLK/CALENDAR I2C 20SOIC

Search across all available documentation for this part.

Obsolete

Analog Devices Inc./Maxim Integrated

IC RTC CLK/CALENDAR I2C 20SOIC

Technical Specifications

Parameters and characteristics for this part

Specification	DS32C35-33#

Current - Timekeeping (Max)	110 µA
Features	Leap Year, Square Wave Output, TCXO/Crystal, Alarm, FRAM
Interface	I2C, 2-Wire Serial
Memory Size	64 Kbit
Mounting Type	Surface Mount
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	20-SOIC
Package / Case [y]	0.295 in
Package / Case [y]	7.5 mm
Supplier Device Package	20-SOIC
Time Format	HH:MM:SS (12/24 hr)
Type	Clock/Calendar
Voltage - Supply [Max]	3.63 V
Voltage - Supply [Min]	2.7 V
Voltage - Supply, Battery [Max]	3.6 V
Voltage - Supply, Battery [Min]	2.3 V

Part	Voltage - Supply, Battery [Min]	Voltage - Supply, Battery [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]	Interface	Mounting Type	Type	Supplier Device Package	Current - Timekeeping (Max)	Time Format	Memory Size	Package / Case	Package / Case [y]	Package / Case [y]	Features
Analog Devices Inc./Maxim Integrated DS32C35-33IND#	2.3 V	3.6 V	85 °C	-40 °C	2.7 V	3.63 V	2-Wire Serial I2C	Surface Mount	Clock/Calendar	20-SOIC	110 µA	HH:MM:SS (12/24 hr)	64 Kbit	20-SOIC	0.295 in	7.5 mm	Alarm FRAM Leap Year Square Wave Output TCXO/Crystal
Analog Devices Inc./Maxim Integrated DS32C35-33#	2.3 V	3.6 V	70 °C	0 °C	2.7 V	3.63 V	2-Wire Serial I2C	Surface Mount	Clock/Calendar	20-SOIC	110 µA	HH:MM:SS (12/24 hr)	64 Kbit	20-SOIC	0.295 in	7.5 mm	Alarm FRAM Leap Year Square Wave Output TCXO/Crystal

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

General part information

Real Time Clock (RTC) IC Clock/Calendar 8KB I2C, 2-Wire Serial 20-SOIC (0.295", 7.50mm Width)

Technical documentation and resources