Analog Devices DS1307ZN+ Real Time Clocks
IC RTC CLK/CALENDAR I2C 8-SOIC

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DS1307ZN+
Base Model
Detailed Description
IC RTC CLK/CALENDAR I2C 8-SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
DS1307ZN+ Datasheet
Quick Jump:
Technical Specifications
Analog Devices DS1307ZN+ Real Time Clocks technical specifications.
General
Interface
I²C, 2-Wire Serial
Memory Size
56B
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
4.5V ~ 5.5V
Features
Leap Year, NVSRAM, Square Wave
Package
8-SOIC (0.154", 3.90mm Width)
Type
Clock/Calendar
Time Format
HH:MM:SS (12/24 hr)
Alternate Parts Comparison (DS1307ZN+ vs DS1307ZN vs DS1307ZN+T&R vs DS1307ZN+T&R/C02)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | -- | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -- | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 4.5V ~ 5.5V | -- | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Memory Size | 56B | -- | 56B | 56B |
| Interface | I²C, 2-Wire Serial | -- | I²C, 2-Wire Serial | I²C, 2-Wire Serial |
| Current Timekeeping Max | 200µA @ 5V | -- | 200µA @ 5V | 200µA @ 5V |
| Date Format | YY-MM-DD-dd | -- | YY-MM-DD-dd | YY-MM-DD-dd |
| Features | Leap Year, NVSRAM, Square Wave | -- | Leap Year, NVSRAM, Square Wave | Leap Year, NVSRAM, Square Wave |
| Time Format | HH:MM:SS (12/24 hr) | -- | HH:MM:SS (12/24 hr) | HH:MM:SS (12/24 hr) |
| Type | Clock/Calendar | -- | Clock/Calendar | Clock/Calendar |
| Voltage Supply Battery | 2V ~ 3.5V | -- | 2V ~ 3.5V | 2V ~ 3.5V |
| Action |
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