ISL12024IRTC
ISL12024IRTC is Real-Time Clock/Calendar manufactured by Renesas.
Features
- Real-Time Clock/Calendar
- Tracks Time in Hours, Minutes, and Seconds
- Day of the Week, Day, Month and Year
- 3 Selectable Frequency Outputs
- 64-Bit Unique ID
- Two Non-Volatile Alarms
- Settable on the Second, Minute, Hour, Day of the Week, Day or Month
- Repeat Mode (Periodic Interrupts)
- Automatic Backup to Battery or Super Cap
- Default 32.768k Hz Output at IRQ/FOUT (FO1 = 0, FO0 = 1)
- On-Chip Oscillator pensation
- Internal Feedback Resistor and pensation Capacitors
- 64 Position Digitally Controlled Trim Capacitor
- 6 Digital Frequency Adjustment Settings to ±30ppm
- 512x8-Bits of EEPROM
- 16-Bytes Page Write Mode (32 total pages)
- 8 Modes of Block Lock™ Protection
- Single Byte Write Capability
- High Reliability
- Data Retention: 50 years
- Endurance: 2,000,000 Cycles Per Byte
- I2C Interface
- 400k Hz Data Transfer Rate
- 800n A Battery Supply Current
- Available in 8 Ld TDFN package
- Pb-Free (Ro HS pliant)
Applications
- Utility Meters
- Audio Video Equipment
- Modems
- Network Routers, Hubs, Switches, Bridges
- Cellular Infrastructure Equipment
- Fixed Broadband Wireless Equipment
- Pagers/PDA
- POS Equipment
- Test Meters/Fixtures
- Office Automation (Copiers, Fax)
- puter Products
- Security Related...
