RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning 28-SOIC
| Title | Manufacturer | Published |
|---|---|---|
| U-502 Time-Base Oscillator for RTC IC | Texas Instruments | 09/05/1999 |
| U-500 Using the bq4845 for a Low-Cost RTC/NVSRAM Subsystem | Texas Instruments | 09/05/1999 |