1338-31DCGI8
ActiveRenesas Electronics Corporation
IC RTC CLK/CALENDAR I2C 8SOIC
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1338-31DCGI8
ActiveRenesas Electronics Corporation
IC RTC CLK/CALENDAR I2C 8SOIC
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | 1338-31DCGI8 | 1338-31 Series |
|---|---|---|
| Current - Timekeeping (Max) | 5 µA | 5 µA |
| Features | NVSRAM, Leap Year, Square Wave Output | NVSRAM, Leap Year, Square Wave Output |
| Interface | I2C, 2-Wire Serial | I2C, 2-Wire Serial |
| Memory Size | 56 B | 56 B |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 85 °C | 85 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | 8-SOIC | 8-SOIC, 8-MSOP, 8-TSSOP |
| Package / Case | - | 0.118 in |
| Package / Case | - | 3 mm |
| Package / Case [x] | 0.154 in | 0.154 in |
| Package / Case [y] | 3.9 mm | 3.9 mm |
| Supplier Device Package | 8-SOIC | 8-SOIC, 8-MSOP |
| 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] | 3.3 V | 3.3 V |
| Voltage - Supply, Battery [Max] | 3.7 V | 3.7 V |
| Voltage - Supply, Battery [Min] | 1.3 V | 1.3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 3.88 | |
| 10 | $ 3.49 | |||
| 25 | $ 3.30 | |||
| 100 | $ 2.86 | |||
| 250 | $ 2.71 | |||
| 500 | $ 2.43 | |||
| 1000 | $ 2.05 | |||
| Digi-Reel® | 1 | $ 3.88 | ||
| 10 | $ 3.49 | |||
| 25 | $ 3.30 | |||
| 100 | $ 2.86 | |||
| 250 | $ 2.71 | |||
| 500 | $ 2.43 | |||
| 1000 | $ 2.05 | |||
| Tape & Reel (TR) | 3000 | $ 1.95 | ||
1338-31 Series
IC RTC CLK/CALENDAR I2C 8SOIC
| Part | Operating Temperature [Max] | Operating Temperature [Min] | Interface | Time Format | Current - Timekeeping (Max) | Voltage - Supply, Battery [Min] | Voltage - Supply, Battery [Max] | Package / Case | Package / Case [y] | Package / Case [x] | Voltage - Supply [Min] | Voltage - Supply [Max] | Supplier Device Package | Features | Memory Size | Mounting Type | Type | Package / Case [custom] | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Renesas Electronics Corporation 1338-31DCGI8 | 85 °C | -40 °C | 2-Wire Serial, I2C | HH:MM:SS (12/24 hr) | 5 µA | 1.3 V | 3.7 V | 8-SOIC | 3.9 mm | 0.154 in | 3.3 V | 5.5 V | 8-SOIC | Leap Year, NVSRAM, Square Wave Output | 56 B | Surface Mount | Clock/Calendar | ||
Renesas Electronics Corporation 1338-31DVGI | 85 °C | -40 °C | 2-Wire Serial, I2C | HH:MM:SS (12/24 hr) | 5 µA | 1.3 V | 3.7 V | 8-MSOP, 8-TSSOP | 3.3 V | 5.5 V | 8-MSOP | Leap Year, NVSRAM, Square Wave Output | 56 B | Surface Mount | Clock/Calendar | 0.118 in | 3 mm |
Description
General part information
1338-31 Series
Real Time Clock (RTC) IC Clock/Calendar 56B I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)
Documents
Technical documentation and resources