DS1218 Datasheet, PDF (4/4 Pages) Dallas Semiconductor – Nonvolatile Controller

NOTES:
1. All voltages referenced to ground.
2. Measured with a load as shown in Figure 1.
3. Outputs open.
4. Drain from battery when V_CC < V_BAT.
5. Maximum amount of current which can be drawn through pin 1 of the controller.
6. t_CE max must be met to ensure data integrity on power loss.
7. CEO can only sustain leakage current in the battery backup mode.
OUTPUT LOAD Figure 1
DS1218
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