DS1670E
ActiveAnalog Devices Inc./Maxim Integrated
IC RTC SYST CTRLR SER 20TSSOP
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DS1670E
ActiveAnalog Devices Inc./Maxim Integrated
IC RTC SYST CTRLR SER 20TSSOP
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | DS1670E | DS1670 Series |
|---|---|---|
| Current - Timekeeping (Max) | 100 µA | 100 µA |
| Features | Watchdog Timer, Alarm, Leap Year | Watchdog Timer, Alarm, Leap Year |
| Interface | 3-Wire Serial | 3-Wire Serial |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 70 °C | 70 °C |
| Operating Temperature [Min] | 0 °C | 0 °C |
| Package / Case | 20-TSSOP | 20-TSSOP, 20-SOIC |
| Package / Case | - | 7.5 mm |
| Package / Case [x] | 0.173 in | 0.173 in |
| Package / Case [y] | 4.4 mm | 0.295 - 4.4 mm |
| Supplier Device Package | 20-TSSOP | 20-TSSOP, 20-SOIC |
| Time Format | HH:MM:SS (12/24 hr) | HH:MM:SS (12/24 hr) |
| Type | Portable System Controller | Portable System Controller |
| Voltage - Supply [Max] | 3.63 V | 3.63 V |
| Voltage - Supply [Min] | 2.97 V | 2.97 V |
| Voltage - Supply, Battery [Max] | 3.7 V | 3.7 V |
| Voltage - Supply, Battery [Min] | 2.5 V | 2.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
DS1670 Series
IC RTC SYST CTRLR SER 20TSSOP
| Part | Mounting Type | Current - Timekeeping (Max) | Voltage - Supply, Battery [Max] | Voltage - Supply, Battery [Min] | Features | Operating Temperature [Max] | Operating Temperature [Min] | Interface | Time Format | Package / Case [y] | Package / Case | Package / Case [x] | Supplier Device Package | Type | Voltage - Supply [Min] | Voltage - Supply [Max] | Package / Case [y] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated DS1670E+T&R | Surface Mount | 100 µA | 3.7 V | 2.5 V | Alarm, Leap Year, Watchdog Timer | 70 °C | 0 °C | 3-Wire Serial | HH:MM:SS (12/24 hr) | 4.4 mm | 20-TSSOP | 0.173 in | 20-TSSOP | Portable System Controller | 2.97 V | 3.63 V | |
Analog Devices Inc./Maxim Integrated DS1670E | Surface Mount | 100 µA | 3.7 V | 2.5 V | Alarm, Leap Year, Watchdog Timer | 70 °C | 0 °C | 3-Wire Serial | HH:MM:SS (12/24 hr) | 4.4 mm | 20-TSSOP | 0.173 in | 20-TSSOP | Portable System Controller | 2.97 V | 3.63 V | |
Analog Devices Inc./Maxim Integrated DS1670E/T&R | Surface Mount | 100 µA | 3.7 V | 2.5 V | Alarm, Leap Year, Watchdog Timer | 70 °C | 0 °C | 3-Wire Serial | HH:MM:SS (12/24 hr) | 4.4 mm | 20-TSSOP | 0.173 in | 20-TSSOP | Portable System Controller | 2.97 V | 3.63 V | |
Analog Devices Inc./Maxim Integrated DS1670S+ | Surface Mount | 100 µA | 3.7 V | 2.5 V | Alarm, Leap Year, Watchdog Timer | 70 °C | 0 °C | 3-Wire Serial | HH:MM:SS (12/24 hr) | 0.295 in | 20-SOIC | 20-SOIC | Portable System Controller | 2.97 V | 3.63 V | 7.5 mm | |
Analog Devices Inc./Maxim Integrated DS1670S | Surface Mount | 100 µA | 3.7 V | 2.5 V | Alarm, Leap Year, Watchdog Timer | 70 °C | 0 °C | 3-Wire Serial | HH:MM:SS (12/24 hr) | 0.295 in | 20-SOIC | 20-SOIC | Portable System Controller | 2.97 V | 3.63 V | 7.5 mm | |
Analog Devices Inc./Maxim Integrated DS1670E+ | Surface Mount | 100 µA | 3.7 V | 2.5 V | Alarm, Leap Year, Watchdog Timer | 70 °C | 0 °C | 3-Wire Serial | HH:MM:SS (12/24 hr) | 4.4 mm | 20-TSSOP | 0.173 in | 20-TSSOP | Portable System Controller | 2.97 V | 3.63 V |
Description
General part information
DS1670 Series
Real Time Clock (RTC) IC Portable System Controller 3-Wire Serial 20-TSSOP (0.173", 4.40mm Width)
Documents
Technical documentation and resources