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Analog Devices Inc./Maxim Integrated DS1391U-18+
- Part No.:
- DS1391U-18+
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Category:
- Real Time Clocks
- Package:
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Datasheet:
-
DS1391U-18+.pdf
- Description:
- IC RTC CLK/CALENDAR SPI 10UMAX
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:
- Shipping:
DS1391U-18+ Information
- Specifications
- Comparison
- Tags
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Package/Case:
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Packaging:
- Tube
- Product Status:
- Active
- Programmable:
- Not Verified
- Type:
- Clock/Calendar
- Features:
- Alarm, Leap Year, Square Wave Output, Trickle-Charger
- Memory Size:
- -
- Time Format:
- HH:MM:SS:hh (12/24 hr)
- Date Format:
- YY-MM-DD-dd
- Interface:
- SPI
- Voltage - Supply:
- 1.71V ~ 1.89V
- Voltage - Supply, Battery:
- 1.3V ~ 3.7V
- Current - Timekeeping (Max):
- 100µA @ 1.71V ~ 1.89V
- Operating Temperature:
- -40°C ~ 85°C
- Mounting Type:
- Surface Mount
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 10-uMAX/uSOP
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| Part Number | DS1391U-33+T&R | DS1391U-33+ | DS1391U-3+ | DS1391U-18+ | DS1391U-18 |
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated |
| Series | - | - | - | - | - |
| Package/Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
| Packaging | Tape & Reel (TR) | Tube | Tube | Tube | Bulk |
| Product Status | Active | Active | Active | Active | Active |
| Programmable | Not Verified | Not Verified | Not Verified | Not Verified | - |
| Type | Clock/Calendar | Clock/Calendar | Clock/Calendar | Clock/Calendar | Clock/Calendar |
| Features | Alarm, Leap Year, Square Wave Output, Trickle-Charger | Alarm, Leap Year, Square Wave Output, Trickle-Charger | Alarm, Leap Year, Square Wave Output, Trickle-Charger | Alarm, Leap Year, Square Wave Output, Trickle-Charger | Alarm, Leap Year, Square Wave Output, Trickle-Charger |
| Memory Size | - | - | - | - | - |
| Time Format | HH:MM:SS:hh (12/24 hr) | HH:MM:SS:hh (12/24 hr) | HH:MM:SS:hh (12/24 hr) | HH:MM:SS:hh (12/24 hr) | HH:MM:SS:hh (12/24 hr) |
| Date Format | YY-MM-DD-dd | YY-MM-DD-dd | YY-MM-DD-dd | YY-MM-DD-dd | YY-MM-DD-dd |
| Interface | SPI | SPI | SPI | SPI | SPI, 4-Wire Serial |
| Voltage - Supply | 2.97V ~ 5.5V | 2.97V ~ 5.5V | 2.7V ~ 3.3V | 1.71V ~ 1.89V | 1.71V ~ 1.89V |
| Voltage - Supply, Battery | 1.3V ~ 5.5V | 1.3V ~ 5.5V | 1.3V ~ 3.7V | 1.3V ~ 3.7V | 1.3V ~ 3.7V |
| Current - Timekeeping (Max) | 175µA @ 2.97V ~ 5.5V | 175µA @ 2.97V ~ 5.5V | 125µA @ 2.7V ~ 3.3V | 100µA @ 1.71V ~ 1.89V | 100µA @ 1.71V ~ 1.89V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Grade | - | - | - | - | - |
| Qualification | - | - | - | - | - |
| Supplier Device Package | 10-uMAX/uSOP | 10-uMAX/uSOP | 10-uMAX/uSOP | 10-uMAX/uSOP | 10-uMAX |
- Include Parts
- Popular Search
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- MCP7940N-I/SN Microchip Technology 8-SOIC (0.154", 3.90mm Width) IC RTC CLK/CALENDAR I2C 8SOIC
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- PCF85063ATL/1,118 NXP USA Inc. 10-XFDFN Exposed Pad IC RTC CLK/CALENDAR I2C 10DFN
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- MCP7940NT-I/MS Microchip Technology 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) IC RTC CLK/CALENDAR I2C 8MSOP
- MCP7940N-I/MS Microchip Technology 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) IC RTC CLK/CALENDAR I2C 8MSOP
- PCF85063AT/AY NXP USA Inc. 8-SOIC (0.154", 3.90mm Width) IC RTC CLOCK/CALENDAR I2C 8SO
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- PCF85063ATT/AJ NXP USA Inc. 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) IC RTC CLK/CALENDAR I2C 8TSSOP
- MCP7940NT-E/SN Microchip Technology 8-SOIC (0.154", 3.90mm Width) IC RTC CLK/CALENDAR I2C 8SOIC
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