DS32B35-33#
ActiveAnalog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR I2C 20SOIC
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DS32B35-33#
ActiveAnalog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR I2C 20SOIC
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DocumentsDatasheet
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | DS32B35-33# | DS32B35 Series |
|---|---|---|
| Current - Timekeeping (Max) | 110 µA | 110 µA |
| Features | Leap Year, Square Wave Output, TCXO/Crystal, Alarm, FRAM | Leap Year, Square Wave Output, TCXO/Crystal, Alarm, FRAM |
| Interface | I2C, 2-Wire Serial | I2C, 2-Wire Serial |
| Memory Size | 16 Kbit | 16 Kbit |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 70 °C | 70 - 85 °C |
| Operating Temperature [Min] | 0 °C | -40 - 0 °C |
| Package / Case | 20-SOIC | 20-SOIC |
| Package / Case [y] | 0.295 in | 0.295 in |
| Package / Case [y] | 7.5 mm | 7.5 mm |
| Supplier Device Package | 20-SOIC | 20-SOIC |
| Time Format | HH:MM:SS (12/24 hr) | HH:MM:SS (12/24 hr) |
| Type | Clock/Calendar | Clock/Calendar |
| Voltage - Supply [Max] | 3.63 V | 3.63 V |
| Voltage - Supply [Min] | 2.7 V | 2.7 V |
| Voltage - Supply, Battery [Max] | 3.6 V | 3.6 V |
| Voltage - Supply, Battery [Min] | 2.3 V | 2.3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
DS32B35 Series
IC RTC CLK/CALENDAR I2C 20SOIC
| Part | Time Format | Current - Timekeeping (Max) | Mounting Type | Memory Size | Interface | Supplier Device Package | Type | Voltage - Supply, Battery [Min] | Voltage - Supply, Battery [Max] | Package / Case | Package / Case [y] | Package / Case [y] | Voltage - Supply [Min] | Voltage - Supply [Max] | Operating Temperature [Max] | Operating Temperature [Min] | Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated DS32B35-33# | HH:MM:SS (12/24 hr) | 110 µA | Surface Mount | 16 Kbit | 2-Wire Serial, I2C | 20-SOIC | Clock/Calendar | 2.3 V | 3.6 V | 20-SOIC | 0.295 in | 7.5 mm | 2.7 V | 3.63 V | 70 °C | 0 °C | Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal |
Analog Devices Inc./Maxim Integrated DS32B35-33IND# | HH:MM:SS (12/24 hr) | 110 µA | Surface Mount | 16 Kbit | 2-Wire Serial, I2C | 20-SOIC | Clock/Calendar | 2.3 V | 3.6 V | 20-SOIC | 0.295 in | 7.5 mm | 2.7 V | 3.63 V | 85 °C | -40 °C | Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal |
Description
General part information
DS32B35 Series
Real Time Clock (RTC) IC Clock/Calendar 2KB I2C, 2-Wire Serial 20-SOIC (0.295", 7.50mm Width)
Documents
Technical documentation and resources