DS3800 Datasheet Advanced Nv Sram Battery Cap

Manufacturer: Dallas Semiconducotr

Overview: PRELIMINARY DS3800 Advanced NV SRAM Battery Cap www.dalsemi.

Datasheet Details

Part number	DS3800
Manufacturer	Dallas Semiconducotr
File Size	26.57 KB
Description	Advanced NV SRAM Battery Cap
Datasheet	DS3800_DallasSemiconducotr.pdf

General Description

The DS3800 Battery Cap is a snap–on lithium power source for Dallas Semiconductors 40mm ball–grid array (BGA) Nonvolatile SRAM modules.

After a host BGA module has been soldered in place and cleaned, the DS3800 Battery Cap is snapped onto the module to serve as the secondary power supply.

The Battery Cap is keyed to prevent incorrect attachment and is designed to maintain mechanical and electrical contact with its host module even during severe shock and vibration.

Key Features

Houses 400 mAh primary lithium battery Snaps directly onto a surface.
mounted 40mm ball.
grid array (BGA) Nonvolatile SRAM module Attaches after host BGA module has been surface.
mounted to protect lithium battery from the high temperatures of reflow soldering Maintains mechanical and electrical connection with BGA module even during severe shock and vibration stresses Four attachment flanges latch onto host BGA module to provide strong, semi.
permanent attachment. Fl.

DS3800 Distributor

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