DS1746W-120
ActiveAnalog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 32EDIP
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DS1746W-120
ActiveAnalog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 32EDIP
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DocumentsDatasheet
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | DS1746W-120 | DS1746 Series |
|---|---|---|
| - | - | |
| Current - Timekeeping (Max) | 2 mA | 2 - 4 mA |
| Features | NVSRAM, Leap Year, Y2K | NVSRAM, Leap Year, Y2K |
| Interface | Parallel | Parallel |
| Memory Size | 1 Mbit | 1 Mbit |
| Mounting Type | Through Hole | Surface Mount, Through Hole |
| Operating Temperature [Max] | 70 °C | 70 - 85 °C |
| Operating Temperature [Min] | 0 °C | -40 - 0 °C |
| Package / Case | 0.6 in | 0.6 in |
| Package / Case | 15.24 mm | 15.24 mm |
| Package / Case | 32-DIP Module | 34-PowerCap™ Module, 32-DIP Module |
| Supplier Device Package | 32-EDIP | 34-PowerCap Module, 32-EDIP |
| Time Format | HH:MM:SS (24 hr) | HH:MM:SS (24 hr) |
| Type | Clock/Calendar | Clock/Calendar |
| Voltage - Supply [Max] | 3.63 V | 3.63 - 5.5 V |
| Voltage - Supply [Min] | 2.97 V | 2.97 - 4.5 V |
| Voltage - Supply, Battery | - | 3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
DS1746 Series
IC RTC CLK/CALENDAR PAR 34PCM
| Part | Package / Case | Time Format | Operating Temperature [Max] | Operating Temperature [Min] | Current - Timekeeping (Max) | Interface | Mounting Type | Voltage - Supply, Battery | Type | Features | Voltage - Supply [Min] | Voltage - Supply [Max] | Memory Size | Supplier Device Package | Package / Case | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated DS1746P-70 | 34-PowerCap™ Module | HH:MM:SS (24 hr) | 70 °C | 0 °C | 4 mA | Parallel | Surface Mount | 3 V | Clock/Calendar | Leap Year, NVSRAM, Y2K | 4.5 V | 5.5 V | 1 Mbit | 34-PowerCap Module | ||
Analog Devices Inc./Maxim Integrated DS1746W-120IND+ | 32-DIP Module | HH:MM:SS (24 hr) | 85 °C | -40 °C | 2 mA | Parallel | Through Hole | Clock/Calendar | Leap Year, NVSRAM, Y2K | 2.97 V | 3.63 V | 1 Mbit | 32-EDIP | 0.6 in | 15.24 mm | |
Analog Devices Inc./Maxim Integrated DS1746WP-120 | 34-PowerCap™ Module | HH:MM:SS (24 hr) | 70 °C | 0 °C | 2 mA | Parallel | Surface Mount | 3 V | Clock/Calendar | Leap Year, NVSRAM, Y2K | 2.97 V | 3.63 V | 1 Mbit | 34-PowerCap Module | ||
Analog Devices Inc./Maxim Integrated DS1746W-120IND | 32-DIP Module | HH:MM:SS (24 hr) | 85 °C | -40 °C | 2 mA | Parallel | Through Hole | Clock/Calendar | Leap Year, NVSRAM, Y2K | 2.97 V | 3.63 V | 1 Mbit | 32-EDIP | 0.6 in | 15.24 mm | |
Analog Devices Inc./Maxim Integrated DS1746W-120 | 32-DIP Module | HH:MM:SS (24 hr) | 70 °C | 0 °C | 2 mA | Parallel | Through Hole | Clock/Calendar | Leap Year, NVSRAM, Y2K | 2.97 V | 3.63 V | 1 Mbit | 32-EDIP | 0.6 in | 15.24 mm | |
Analog Devices Inc./Maxim Integrated DS1746-70 | 32-DIP Module | HH:MM:SS (24 hr) | 70 °C | 0 °C | 4 mA | Parallel | Through Hole | Clock/Calendar | Leap Year, NVSRAM, Y2K | 4.5 V | 5.5 V | 1 Mbit | 32-EDIP | 0.6 in | 15.24 mm | |
Analog Devices Inc./Maxim Integrated DS1746WP-120IND+ | 34-PowerCap™ Module | HH:MM:SS (24 hr) | 85 °C | -40 °C | 2 mA | Parallel | Surface Mount | 3 V | Clock/Calendar | Leap Year, NVSRAM, Y2K | 2.97 V | 3.63 V | 1 Mbit | 34-PowerCap Module | ||
Analog Devices Inc./Maxim Integrated DS1746P-70+ | 34-PowerCap™ Module | HH:MM:SS (24 hr) | 70 °C | 0 °C | 4 mA | Parallel | Surface Mount | 3 V | Clock/Calendar | Leap Year, NVSRAM, Y2K | 4.5 V | 5.5 V | 1 Mbit | 34-PowerCap Module | ||
Analog Devices Inc./Maxim Integrated DS1746-70IND+ | 32-DIP Module | HH:MM:SS (24 hr) | 85 °C | -40 °C | 4 mA | Parallel | Through Hole | Clock/Calendar | Leap Year, NVSRAM, Y2K | 4.5 V | 5.5 V | 1 Mbit | 32-EDIP | 0.6 in | 15.24 mm | |
Analog Devices Inc./Maxim Integrated DS1746P-70IND+ | 34-PowerCap™ Module | HH:MM:SS (24 hr) | 85 °C | -40 °C | 4 mA | Parallel | Surface Mount | 3 V | Clock/Calendar | Leap Year, NVSRAM, Y2K | 4.5 V | 5.5 V | 1 Mbit | 34-PowerCap Module | ||
Analog Devices Inc./Maxim Integrated DS1746-70IND+ | ||||||||||||||||
Analog Devices Inc./Maxim Integrated DS1746W-120+ | 32-DIP Module | HH:MM:SS (24 hr) | 70 °C | 0 °C | 2 mA | Parallel | Through Hole | Clock/Calendar | Leap Year, NVSRAM, Y2K | 2.97 V | 3.63 V | 1 Mbit | 32-EDIP | 0.6 in | 15.24 mm | |
Analog Devices Inc./Maxim Integrated DS1746WP-120+ | 34-PowerCap™ Module | HH:MM:SS (24 hr) | 70 °C | 0 °C | 2 mA | Parallel | Surface Mount | 3 V | Clock/Calendar | Leap Year, NVSRAM, Y2K | 2.97 V | 3.63 V | 1 Mbit | 34-PowerCap Module | ||
Analog Devices Inc./Maxim Integrated DS1746-70+ | 32-DIP Module | HH:MM:SS (24 hr) | 70 °C | 0 °C | 4 mA | Parallel | Through Hole | Clock/Calendar | Leap Year, NVSRAM, Y2K | 4.5 V | 5.5 V | 1 Mbit | 32-EDIP | 0.6 in | 15.24 mm | |
Analog Devices Inc./Maxim Integrated DS1746WP-120IND | 34-PowerCap™ Module | HH:MM:SS (24 hr) | 85 °C | -40 °C | 2 mA | Parallel | Surface Mount | 3 V | Clock/Calendar | Leap Year, NVSRAM, Y2K | 2.97 V | 3.63 V | 1 Mbit | 34-PowerCap Module | ||
Analog Devices Inc./Maxim Integrated DS1746-70IND | 32-DIP Module | HH:MM:SS (24 hr) | 85 °C | -40 °C | 4 mA | Parallel | Through Hole | Clock/Calendar | Leap Year, NVSRAM, Y2K | 4.5 V | 5.5 V | 1 Mbit | 32-EDIP | 0.6 in | 15.24 mm |
Description
General part information
DS1746 Series
Real Time Clock (RTC) IC Clock/Calendar 128KB Parallel 32-DIP Module (0.600", 15.24mm)
Documents
Technical documentation and resources