NXP Semiconductors PCA8802U/2AA/1,026 Real Time Clocks
IC RTC BINARY CNT I2C 8-WLCSP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PCA8802U/2AA/1,026
Detailed Description
IC RTC BINARY CNT I2C 8-WLCSP
Package
Die
Key Features
Package / Case: Die
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
PCA8802U/2AA/1,026 Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors PCA8802U/2AA/1,026 Real Time Clocks technical specifications.
General
Interface
I²C, 2-Wire Serial
Package / Case
Die
Operating Temperature
-40°C ~ 85°C
Supply Voltage
1.6V ~ 5.5V
Features
Square Wave Output, Unique ID
Type
Binary Counter
Time Format
Binary
Date Format
Binary
Current Timekeeping Max
0.4µA @ 1.6V ~ 5.5V
Alternate Parts Comparison (PCA8802U/2AA/1,026 vs PCA8565AU/5BB/1,01 vs PCA8802CX8/B/1,027 vs PCF8523AUG/HAV)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | Die | Die | Die | Die |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 1.6V ~ 5.5V | 1.8V ~ 5.5V | 1.6V ~ 5.5V | 1.6V ~ 5.5V |
| Interface | I²C, 2-Wire Serial | I²C, 2-Wire Serial | I²C, 2-Wire Serial | I²C, 2-Wire Serial |
| Current Timekeeping Max | 0.4µA @ 1.6V ~ 5.5V | 0.9µA ~ 1.8µA @ 2V ~ 5V | 0.4µA @ 1.6V ~ 5.5V | 0.5µA @ 2V ~ 5V |
| Date Format | Binary | YY-MM-DD-dd | Binary | YY-MM-DD-dd |
| Features | Square Wave Output, Unique ID | Alarm, Leap Year, Square Wave Output, Watchdog Timer | Square Wave Output, Unique ID | Alarm, Leap Year, Watchdog Timer |
| Time Format | Binary | HH:MM:SS (24 hr) | Binary | HH:MM:SS (12/24 hr) |
| Type | Binary Counter | Clock/Calendar | Binary Counter | Clock/Calendar |
| Action |
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