Analog Devices DS1302Z+ Real Time Clocks
IC RTC CLK/CALENDAR SER 8-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DS1302Z+
Base Model
Detailed Description
IC RTC CLK/CALENDAR SER 8-SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
DS1302Z+ Datasheet
Quick Jump:
Technical Specifications
Analog Devices DS1302Z+ Real Time Clocks technical specifications.
General
Series
DS1302Z
Interface
3-Wire Serial
Memory Size
31B
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Supply Voltage
2V ~ 5.5V
Lifecycle Status
Active
Features
Leap Year, NVSRAM, Trickle-Charger
Related Parts Comparison (DS1302Z+ vs DS1302Z vs DS1302ZN/T&R vs DS1302Z/T&R)
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 | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | -40°C ~ 85°C | 0°C ~ 70°C |
| Supply Voltage | 2V ~ 5.5V | 2V ~ 5.5V | 2V ~ 5.5V | 2V ~ 5.5V |
| Memory Size | 31B | 31B | 31B | 31B |
| Interface | 3-Wire Serial | 3-Wire Serial | 3-Wire Serial | 3-Wire Serial |
| Lifecycle Status | Active | Obsolete | Obsolete | Obsolete |
| Current Timekeeping Max | 0.3µA ~ 1µA @ 2V ~ 5V | 0.3µA ~ 1µA @ 2V ~ 5V | 0.3µA ~ 1µA @ 2V ~ 5V | 0.3µA ~ 1µA @ 2V ~ 5V |
| Date Format | YY-MM-DD-dd | YY-MM-DD-dd | YY-MM-DD-dd | YY-MM-DD-dd |
| Features | Leap Year, NVSRAM, Trickle-Charger | Leap Year, NVSRAM, Trickle-Charger | Leap Year, NVSRAM, Trickle-Charger | Leap Year, NVSRAM, Trickle-Charger |
| Time Format | HH:MM:SS (12/24 hr) | 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 | Clock/Calendar |
| Action |
More Parts in Real Time Clocks
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
