RV-8564-C2
| Type | Package [mm] | Interface | Features | Current @ 3V | Time Accuracy @ 25°C | Temp Comp -40/85°C | VDD min | VDD max | Temp. max | Documents | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| RV-8564-C2 |  5.0 x 3.2 x 1.2 | I²C | 250 nA | ±20 ppm | 1.2 V | 5.5 V | +85°C | Datasheet App. Manual Free Samples |
RV-8564-C2 is a CMOS real-time clock / calendar optimized for low power consumption. A programmable clock
output, interrupt output and voltage low detector are also provided. All addresses and data are transferred over an I²C-bus interface for communication with a host controller. The Address Pointer is incremented automatically after each written or read data byte.
Features
- Low power consumption: 250 nA @ 3 V.
- Wide operating voltage range: 1.2 V to 5.5 V.
- Time accuracy: ±20 ppm @ 25°C.
- Operating temperature: -40 to +85°C.
- Low voltage detection
- Provides year, month, date, weekday, hours, minutes and seconds.
- Alarm and timer functions.
- Clock output frequencies: 32.768 kHz, 1024 Hz, 32 Hz, 1 Hz.
- I²C-bus interface: 400 kHz.
- Automotive qualification according to AEC-Q200 available.
Block Diagram
Applications
- IoT
- Metering
- Industrial
- Portables
- Automotive
- Health Care
Documentation
Dimensions
Ordering Information
