DS1337U+
ActiveAnalog Devices Inc./Maxim Integrated
IC RTC CLOCK/CALENDAR I2C 8UMAX
Deep-Dive with AI
Search across all available documentation for this part.
DS1337U+
ActiveAnalog Devices Inc./Maxim Integrated
IC RTC CLOCK/CALENDAR I2C 8UMAX
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | DS1337U+ | DS1337 Series |
|---|---|---|
| Current - Timekeeping (Max) | 0.6 µA | 0.6 µA |
| Features | Leap Year, Square Wave Output, Alarm | Leap Year, Square Wave Output, Alarm |
| Interface | I2C, 2-Wire Serial | I2C, 2-Wire Serial |
| Mounting Type | Surface Mount | Surface Mount, Through Hole |
| Operating Temperature [Max] | 85 °C | 85 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | 8-MSOP, 8-TSSOP | 8-SOIC, 16-SOIC, 8-MSOP, 8-TSSOP, 8-DIP |
| Package / Case | 3 mm | 0.3 - 3 mm |
| Package / Case | - | 3.9 - 7.5 mm |
| Package / Case | - | 0.154 - 0.295 in |
| Package / Case | - | 7.62 mm |
| Package / Case [custom] | 0.118 in | 0.118 in |
| Supplier Device Package | 8-uMAX/uSOP | 8-SOIC, 16-SOIC, 8-uMAX/uSOP, 8-PDIP |
| Time Format | HH:MM:SS (12/24 hr) | HH:MM:SS (12/24 hr) |
| Type | Clock/Calendar | Clock/Calendar |
| Voltage - Supply [Max] | 5.5 V | 5.5 V |
| Voltage - Supply [Min] | 1.8 V | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 6.08 | |
| 10 | $ 4.10 | |||
| 25 | $ 3.59 | |||
| 100 | $ 3.01 | |||
| 250 | $ 2.73 | |||
| 500 | $ 2.56 | |||
| 1000 | $ 2.42 | |||
| 2500 | $ 2.27 | |||
DS1337 Series
IC RTC CLK/CALENDAR I2C 8SOIC
| Part | Package / Case | Package / Case [y] | Package / Case [x] | Time Format | Operating Temperature [Max] | Operating Temperature [Min] | Features | Type | Current - Timekeeping (Max) | Mounting Type | Voltage - Supply [Min] | Voltage - Supply [Max] | Interface | Supplier Device Package | Package / Case [custom] | Package / Case | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated DS1337S+T&R | 8-SOIC | 3.9 mm | 0.154 in | HH:MM:SS (12/24 hr) | 85 °C | -40 °C | Alarm, Leap Year, Square Wave Output | Clock/Calendar | 0.6 µA | Surface Mount | 1.8 V | 5.5 V | 2-Wire Serial, I2C | 8-SOIC | |||
Analog Devices Inc./Maxim Integrated DS1337C/T&R | 16-SOIC | 7.5 mm | 0.295 in | HH:MM:SS (12/24 hr) | 85 °C | -40 °C | Alarm, Leap Year, Square Wave Output | Clock/Calendar | 0.6 µA | Surface Mount | 1.8 V | 5.5 V | 2-Wire Serial, I2C | 16-SOIC | |||
Analog Devices Inc./Maxim Integrated DS1337U/T&R | 8-MSOP, 8-TSSOP | HH:MM:SS (12/24 hr) | 85 °C | -40 °C | Alarm, Leap Year, Square Wave Output | Clock/Calendar | 0.6 µA | Surface Mount | 1.8 V | 5.5 V | 2-Wire Serial, I2C | 8-uMAX/uSOP | 0.118 in | 3 mm | |||
Analog Devices Inc./Maxim Integrated DS1337U | 8-MSOP, 8-TSSOP | HH:MM:SS (12/24 hr) | 85 °C | -40 °C | Alarm, Leap Year, Square Wave Output | Clock/Calendar | 0.6 µA | Surface Mount | 1.8 V | 5.5 V | 2-Wire Serial, I2C | 8-uMAX/uSOP | 0.118 in | 3 mm | |||
Analog Devices Inc./Maxim Integrated DS1337U+T&R | 8-MSOP, 8-TSSOP | HH:MM:SS (12/24 hr) | 85 °C | -40 °C | Alarm, Leap Year, Square Wave Output | Clock/Calendar | 0.6 µA | Surface Mount | 1.8 V | 5.5 V | 2-Wire Serial, I2C | 8-uMAX/uSOP | 0.118 in | 3 mm | |||
Analog Devices Inc./Maxim Integrated DS1337S/T&R | 8-SOIC | 3.9 mm | 0.154 in | HH:MM:SS (12/24 hr) | 85 °C | -40 °C | Alarm, Leap Year, Square Wave Output | Clock/Calendar | 0.6 µA | Surface Mount | 1.8 V | 5.5 V | 2-Wire Serial, I2C | 8-SOIC | |||
Analog Devices Inc./Maxim Integrated DS1337 | 8-DIP | HH:MM:SS (12/24 hr) | 85 °C | -40 °C | Alarm, Leap Year, Square Wave Output | Clock/Calendar | 0.6 µA | Through Hole | 1.8 V | 5.5 V | 2-Wire Serial, I2C | 8-PDIP | 0.3 in | 7.62 mm | |||
Analog Devices Inc./Maxim Integrated DS1337U+ | 8-MSOP, 8-TSSOP | HH:MM:SS (12/24 hr) | 85 °C | -40 °C | Alarm, Leap Year, Square Wave Output | Clock/Calendar | 0.6 µA | Surface Mount | 1.8 V | 5.5 V | 2-Wire Serial, I2C | 8-uMAX/uSOP | 0.118 in | 3 mm | |||
Analog Devices Inc./Maxim Integrated DS1337S+C01 | 8-SOIC | 3.9 mm | 0.154 in | HH:MM:SS (12/24 hr) | 85 °C | -40 °C | Alarm, Leap Year, Square Wave Output | Clock/Calendar | 0.6 µA | Surface Mount | 1.8 V | 5.5 V | 2-Wire Serial, I2C | 8-SOIC | |||
Analog Devices Inc./Maxim Integrated DS1337C#T&R | 16-SOIC | 7.5 mm | 0.295 in | HH:MM:SS (12/24 hr) | 85 °C | -40 °C | Alarm, Leap Year, Square Wave Output | Clock/Calendar | 0.6 µA | Surface Mount | 1.8 V | 5.5 V | 2-Wire Serial, I2C | 16-SOIC | |||
Analog Devices Inc./Maxim Integrated DS1337C# | 16-SOIC | 7.5 mm | 0.295 in | HH:MM:SS (12/24 hr) | 85 °C | -40 °C | Alarm, Leap Year, Square Wave Output | Clock/Calendar | 0.6 µA | Surface Mount | 1.8 V | 5.5 V | 2-Wire Serial, I2C | 16-SOIC | |||
Analog Devices Inc./Maxim Integrated DS1337+ | 8-DIP | HH:MM:SS (12/24 hr) | 85 °C | -40 °C | Alarm, Leap Year, Square Wave Output | Clock/Calendar | 0.6 µA | Through Hole | 1.8 V | 5.5 V | 2-Wire Serial, I2C | 8-PDIP | 0.3 in | 7.62 mm | |||
Analog Devices Inc./Maxim Integrated DS1337C | 16-SOIC | 7.5 mm | 0.295 in | HH:MM:SS (12/24 hr) | 85 °C | -40 °C | Alarm, Leap Year, Square Wave Output | Clock/Calendar | 0.6 µA | Surface Mount | 1.8 V | 5.5 V | 2-Wire Serial, I2C | 16-SOIC | |||
Analog Devices Inc./Maxim Integrated DS1337S | 8-SOIC | 3.9 mm | 0.154 in | HH:MM:SS (12/24 hr) | 85 °C | -40 °C | Alarm, Leap Year, Square Wave Output | Clock/Calendar | 0.6 µA | Surface Mount | 1.8 V | 5.5 V | 2-Wire Serial, I2C | 8-SOIC | |||
Analog Devices Inc./Maxim Integrated DS1337S+ | 8-SOIC | 3.9 mm | 0.154 in | HH:MM:SS (12/24 hr) | 85 °C | -40 °C | Alarm, Leap Year, Square Wave Output | Clock/Calendar | 0.6 µA | Surface Mount | 1.8 V | 5.5 V | 2-Wire Serial, I2C | 8-SOIC |
Description
General part information
DS1337 Series
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Documents
Technical documentation and resources