Analog Devices DS1302N+ Real Time Clocks
IC RTC CLK/CALENDAR SER 8-DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DS1302N+
Base Model
Detailed Description
IC RTC CLK/CALENDAR SER 8-DIP
Package
8-DIP (0.300", 7.62mm)
Lifecycle Status
Active
Datasheet
DS1302N+ Datasheet
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Technical Specifications
Analog Devices DS1302N+ Real Time Clocks technical specifications.
General
Series
DS1302N
Interface
3-Wire Serial
Memory Size
31B
RoHS
Yes
Package / Case
8-DIP
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2V ~ 5.5V
Lifecycle Status
Active
Features
Leap Year, NVSRAM, Trickle-Charger
Related Parts Comparison (DS1302N+ vs DS1302N vs DS1230Y-120+ vs DS1602+)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Series | DS1302N | DS1302N | DS1230Y | DS1602 |
| Package / Case | 8-DIP | 8-DIP | 28-DIP Module | 8-DIP |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 0°C ~ 70°C (TA) | -40°C ~ 85°C |
| Supply Voltage | 2V ~ 5.5V | 2V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Interface | 3-Wire Serial | 3-Wire Serial | Parallel | 3-Wire Serial |
| RoHS | Yes | Yes | Compliant | Yes |
| Lifecycle Status | Active | Obsolete | Active | Obsolete |
| Package | 8-DIP (0.300", 7.62mm) | PDIP-8 | DIP | 8-DIP (0.300", 7.62mm) |
| Memory Size | 31B | 31B | 256Kb (32K x 8) | -- |
| Current Pmpp | 1.2 mA | 1.2 mA | 85 mA | -- |
| Current Timekeeping Max | 0.3µA ~ 1µA @ 2V ~ 5V | 0.3µA ~ 1µA @ 2V ~ 5V | -- | 50µA @ 5V |
| Action |
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