EL1413Q Search Results

Contextual Info: DALLAS SEMICONDUCTOR DS1244Y 256K NV SRAM with Phantom Clock FEATURES PIN ASSIGNMENT • R eal tim e clock keeps track of hundredths of seconds, minutes, hours, days, d ate of th e month, months, and years 28 H V CC • 3 2 K x 8 N V S R A M directly replaces volatile static

Contextual Info: DALLAS D S 2 1 Q 4 1 B Quad T1 Framer s e m ic o n d u c to r FEATURES FUNCTIONAL DIAGRAM • F o u rU DS1/ISDN-PRI framing transceivers • All four framers are fully independent • Frames to D4, ESF, and SLC -96 formats • 8-b it parallel control port that can be connected to