Embedded Data Systems Datasheets for Memory Chips

Memory chips are internal storage areas in computers. Although the term "memory chip" commonly refers to a computer's random access memory (RAM), this product area includes many different types of electronic data storage. Computer memory stores data electronically in cells. Without memory chips, a computer could not read programs or retain data.
Memory Chips: Learn more

Product Name Notes
DS1992L-F5+ - 1kb Memory iButton -- DS1992L-F5 1024 bits of read/write nonvolatile memory. 256-bit scratchpad ensures integrity of data transfer . Memory partitioned into 256-bit pages for packetizing data. Data integrity assured with strict read/write protocols. •
DS2433S - 4Kb 1-Wire EEPROM -- DS2433S Features 4096 Bits Electrically Erasable Programmable Read-Only Memory (EEPROM) Unique, Factory-Lasered and Tested 64-Bit Registration Number (8-Bit Family Code + 48-Bit Serial Number + 8-Bit CRC Tester) Assures Absolute Identity...
DS1971 - 256 bit EEPROM iButton -- DS1971 Key Features • 256-bit of EEPROM organized as one page • 64-bit one-time programmable application register • 1-Wire interface reduces power, control, and all data signals to a single data...
DS1977-F5# - Password-Protected 32kB EEPROM iButton -- DS1977-F5# Key Features • 32kB EEPROM Organized as Pages of 64 Bytes Each • Optional Password Protection with Different 64-Bit Passwords for Read and Full Access • Communicates to Host with...
DS1973- 4Kb EEPROM iButton -- DS1973 Key Features • 4096 bits Electrically Erasable Programmable Read Only Memory (EEPROM) • Overdrive mode boosts communication speed to 142 kbits per second • 256-bit scratchpad ensures integrity of data...
DS1994L-F5+ - 4kb Plus Time Memory iButton -- DS1994L-F5 Key Features • 4096 bits of read/write nonvolatile memory. • 256-bit scratchpad ensures integrity of data transfer. • Memory partitioned into 256-bit pages for packetizing data. • Data integrity assured...
DS1996L-F5+ - 64 kbit Memory iButton -- DS1996L-F5 Key Features • 65,536 bits read/write nonvolatile memory • Communication speed of 142kbits/second in overdrive mode • 1-Wire interface • 64-bit ROM registration number • 256-bit scratchpad • Data integrity...
DS1993L-F5+ - 4kb Memory iButton -- DS1993L-F5 KeyFeatures • 4096 bits of read/write nonvolatile memory. • 256-bit scratchpad ensures integrity of data transfer. • Memory partitioned into 256-bit pages for packetizing data. • Data integrity assured with...