Description
Pins 1, 2, 4, 7, 9, 10 and 14 are No-Connects Pin 3 is Battery Fail ( BF ) Pin 5 is Battery Out (BAT) Pin 6 is RESET (RST) Input Pin 8 is Ground Pin 11 is Power Fail ( PF ) Pins 12 and 13 are RAM Supply (VCCO) Pins 15 and 16 are +5V Supply (VCCI)
DESCRIPTION
The DS1260 SmartBattery is a low-cost, b
Features
- Encapsulated lithium energy cell with shelf life beyond 10 years Available with energy capacities of 250, 500, and 1,000 mAH @ 3 volts Plugs into a standard 16-pin DIP socket Lithium cell electrically disconnects from exposed pins upon command Battery isolation ensures full capacity after shipping and handling Lithium cell automatically reconnects when VCC is applied Recessed pins prevent bending VCC fail signal interrupts processor or writeprotects memory Exhausted energy cell warning signal Lo.
DS1260 Datasheet
