26XVBAT Search Results

DS1237S

Abstract: DS1666 DS2011D DS1000 DS1000M DS1211 DS1212 DS1215 DS1259 DS1621
Contextual Info: DALLAS DS1259 Battery Manager Chip s e m ic o n d u c to r FEATURES • Facilitates uninterruptible power • Uses battery only when primary Vqc ¡s n°t available PIN ASSIGNM ENT NC[ 1 ^ 16 ] VCCI VCCI vbat[ 2 15 ] • Low forward voltage drop bf[ 3 14 ]

Contextual Info: D S 1 21 8 DALLAS SEMICONDUCTOR DS1218 Nonvolatile C ontroller FEATURES PIN A S S I G N M E N T • Converts CM OS RAM into nonvolatile memories o o > • Unconditionally write protects when tolerance V qq is out of NC NC • Autom atically switches to battery when power fail

S1218

Contextual Info: DS1218 DALLAS DS1218 N onvolatile C ontroller s e m ic o n d u c to r FEATURES PIN ASSIGNMENT • Converts CM OS RAM into nonvolatile memories • Unconditionally write protects when V qq is out of tolerance • Autom atically switches to battery when power fail

ds1236s

Abstract: battery 038 DS1640
Contextual Info: DALLAS DS1259 Battery Manager Chip s e m ic o n d u c to r FEATURES • Facilitates uninterruptible power PIN ASSIGNM ENT NC[ 1 vbat [ • Low forward voltage drop bf [ • Powerfail signal interrupts processororwrite protects memory N c[ [ • Uses battery only when primary Vqc ¡s n°t available

8pin ic 356

Contextual Info: DS1218 DALLAS SEMICONDUCTOR D S 1218 Nonvolatile Controller FEATURES PIN ASSIGNMENT • Converts CMOS RAM into nonvolatile memories • Unconditionally write protects when Vcc is out of tolerance • Automatically switches to battery when power fail occurs