Renesas CDP68HC68T1M2 Real Time Clocks
IC RTC CLK/CALENDAR SPI 16-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CDP68HC68T1M2
Detailed Description
IC RTC CLK/CALENDAR SPI 16-SOIC
Package
16-SOIC (0.295", 7.50mm Width)
Lifecycle Status
Obsolete
Datasheet
CDP68HC68T1M2 Datasheet
Quick Jump:
Technical Specifications
Renesas CDP68HC68T1M2 Real Time Clocks technical specifications.
General
Interface
SPI
Memory Size
32B
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
3V ~ 6V
Lifecycle Status
Obsolete
Features
Alarm, Leap Year, Square Wave Output, Watchdog Timer
Package
16-SOIC (0.295", 7.50mm Width)
Type
Clock/Calendar
Alternate Parts Comparison (CDP68HC68T1M2 vs CDP68HC68T1M296 vs 1339AC-2SRGI vs 1339AC-2SRGI8)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-SOIC | 16-SOIC | 16-SOIC | 16-SOIC |
| 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 | 3V ~ 6V | 3V ~ 6V | 1.7V ~ 5.5V | 1.7V ~ 5.5V |
| Interface | SPI | SPI | I²C, 2-Wire Serial | I²C, 2-Wire Serial |
| Current Timekeeping Max | 20µA ~ 500µA @ 5V | 20µA ~ 500µA @ 5V | 200µA @ 3.63V ~ 5.5V | 200µA @ 3.63V ~ 5.5V |
| Date Format | YY-MM-DD-dd | YY-MM-DD-dd | YY-MM-DD-dd | YY-MM-DD-dd |
| Features | Alarm, Leap Year, Square Wave Output, Watchdog Timer | Alarm, Leap Year, Square Wave Output, Watchdog Timer | Alarm, Leap Year, Square Wave Output, Trickle-Charger | Alarm, Leap Year, Square Wave Output, 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 |
| Voltage Supply Battery | 2.2V ~ 6V | 2.2V ~ 6V | 1.3V ~ 3.7V | 1.3V ~ 3.7V |
| Action |
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