Analog Devices DS1374U-18+ Real Time Clocks
IC RTC BINARY CNT I2C 10-USOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DS1374U-18+
Base Model
Detailed Description
IC RTC BINARY CNT I2C 10-USOP
Package
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Lifecycle Status
Active
Datasheet
DS1374U-18+ Datasheet
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Technical Specifications
Analog Devices DS1374U-18+ Real Time Clocks technical specifications.
General
Interface
I²C, 2-Wire Serial
Package / Case
10-MSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
1.71V ~ 1.89V
Features
Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer
Package
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Type
Binary Counter
Time Format
Binary
Date Format
Binary
Alternate Parts Comparison (DS1374U-18+ vs DS1374U-3+T&R vs DS1374U-33+T&R vs DS1374U-3+)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 10-MSOP | 10-MSOP | 10-MSOP | 10-MSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 1.71V ~ 1.89V | 2.7V ~ 3.3V | 2.97V ~ 5.5V | 2.7V ~ 3.3V |
| Interface | I²C, 2-Wire Serial | I²C, 2-Wire Serial | I²C, 2-Wire Serial | I²C, 2-Wire Serial |
| Current Timekeeping Max | 100µA @ 1.71V ~ 1.89V | 125µA @ 2.7V ~ 3.3V | 175µA @ 2.97V ~ 5.5V | 125µA @ 2.7V ~ 3.3V |
| Date Format | Binary | Binary | Binary | Binary |
| Features | Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer | Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer | Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer | Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer |
| Time Format | Binary | Binary | Binary | Binary |
| Type | Binary Counter | Binary Counter | Binary Counter | Binary Counter |
| Voltage Supply Battery | 1.3V ~ 3.7V | 1.3V ~ 3.7V | 1.3V ~ 5.5V | 1.3V ~ 3.7V |
| Action |
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