1645Y Search Results

645Y

Contextual Info: DS 1645Y/A B DALLAS SEMICONDUCTOR FEATURES • 10 years m inimum data retention in the absence of external power • Data is autom atically protected during power loss • Directly replaces 128K x 8 volatile static RAM • W rite protects selected blocks of m em ory when pro­

32-PIN

Abstract: 34-PIN DS1645AB DS1645Y DS1645AB-100
Contextual Info: D S 1645Y /A B DALLAS s e m ic o n d u c to r FEATURES • 10 years m inim um data retention in the absence of external power • Data is autom atically protected during pow er loss • Directly replaces 128K x 8 volatile static RAM • W rite protects selected blocks of m em ory w hen p ro­

1645Y

Contextual Info: 1645Y/AB DALLAS SEMICONDUCTOR Partitionable 1024K NV SRAM FEATURES PIN ASSIGNMENT 1645Y/AB • 10 y e a rs m in im u m d a ta re te n tio n in th e a b s e n c e of e x te rn a l p o w e r • D a ta is a u to m a tic a lly p ro te c te d d u rin g p o w e r loss

Contextual Info: 1645Y/AB, 1645YLPM/ABLPM DALLAS SEMICONDUCTOR 1645Y/AB, 1645YLPM/ABLPM Partitionable 1024K NV SRAM FEATURES PIN ASSIGNMENT • Data retention in the absence of Vcc NC k • Data is automatically protected during power loss A16 • Directly replaces 128K x 8 volatile static RAM or EEPROM

Contextual Info: 1645Y/AB DALLAS s e m ic o n d u c to r 1645Y/AB Partitionable 1024K NV SRAM FEATURES PIN ASSIGNMENT • 10 years minimum data retention in the absence of external power • Data is automatically protected during power loss • Directly replaces 128K x 8 volatile static RAM

dallas ds80c320 high speed micro guide

Abstract: DS1640
Contextual Info: 'w - l J J t f °0 _72 , TABLE OF CONTENTS Short-Form Catalog T im e k e e p in g .1 M em ory P rodu cts .

Contextual Info: DALLAS SEMICONDUCTOR 1645Y/AB, 1645YLPM/ABLPM Partitionable 1024K NV SRAM FEATURES PIN ASSIGNMENT • Data retention in the absence of Vcc • Data is automatically protected during power loss • Directly replaces 128K x 8 volatile static RAM or EEPROM

Contextual Info: DS1 6 4 5 Y i A B , DS1 6 4 5 V L P M M B L P M DALLAS SEMICONDUCTOR 1645Y/AB, 1645YLPM/ABLPM Partitionable 1024KNV SRAM PIN A S S I G N M E N T FE AT URES • D a t a r e t e n t i o n in t h e a b s e n c e o f W q q fa II 2 II 45 I• I8 I■10 II 13