Datasheets
DS1258Y-70 by:

Non-Volatile SRAM Module, 128KX16, 70ns, CMOS, 0.740 INCH, DIP-40

Part Details for DS1258Y-70 by Maxim Integrated Products

Overview of DS1258Y-70 by Maxim Integrated Products

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Applications Consumer Electronics Internet of Things (IoT) Computing and Data Storage

Part Details for DS1258Y-70

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DS1258Y-70 Part Data Attributes

DS1258Y-70 Maxim Integrated Products
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DS1258Y-70 Maxim Integrated Products Non-Volatile SRAM Module, 128KX16, 70ns, CMOS, 0.740 INCH, DIP-40
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC
Package Description 0.740 INCH, DIP-40
Reach Compliance Code compliant
Access Time-Max 70 ns
Additional Feature 10 YEAR DATA RETENTION
JESD-30 Code R-XDMA-P40
JESD-609 Code e0
Memory Density 2097152 bit
Memory IC Type NON-VOLATILE SRAM MODULE
Memory Width 16
Number of Functions 1
Number of Terminals 40
Number of Words 131072 words
Number of Words Code 128000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 128KX16
Package Body Material UNSPECIFIED
Package Shape RECTANGULAR
Package Style MICROELECTRONIC ASSEMBLY
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form PIN/PEG
Terminal Position DUAL

Alternate Parts for DS1258Y-70

This table gives cross-reference parts and alternative options found for DS1258Y-70. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DS1258Y-70, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
DS1258Y-70-IND Non-Volatile SRAM Module, 128KX16, 70ns, CMOS, PDIP40, Dallas Semiconductor DS1258Y-70 vs DS1258Y-70-IND
Part Number Description Manufacturer Compare
DS1258W-100-IND 128KX16 NON-VOLATILE SRAM MODULE, 100ns, DMA40, 0.740 INCH, PLASTIC, DIP-40 Maxim Integrated Products DS1258Y-70 vs DS1258W-100-IND
DS1258Y-100 Non-Volatile SRAM Module, 128KX16, 100ns, CMOS, 0.740 INCH, DIP-40 Maxim Integrated Products DS1258Y-70 vs DS1258Y-100
DS1258W-100IND# Non-Volatile SRAM Module, 128KX16, 100ns, CMOS, 0.740 INCH, ROHS COMPLIANT, DIP-40 Maxim Integrated Products DS1258Y-70 vs DS1258W-100IND#
DS1258W-100IND Non-Volatile SRAM Module, 128KX16, 100ns, CMOS, 0.740 INCH, DIP-40 Maxim Integrated Products DS1258Y-70 vs DS1258W-100IND
DS1258Y-100# Non-Volatile SRAM Module, 128KX16, 100ns, CMOS, 0.740 INCH, DIP-40 Maxim Integrated Products DS1258Y-70 vs DS1258Y-100#
DS1258AB-100 Non-Volatile SRAM Module, 128KX16, 100ns, CMOS, 0.740 INCH, DIP-40 Maxim Integrated Products DS1258Y-70 vs DS1258AB-100
DS1658Y-100IND Non-Volatile SRAM Module, 128KX16, 100ns, CMOS, Dallas Semiconductor DS1258Y-70 vs DS1658Y-100IND
DS1258W-150# Non-Volatile SRAM Module, 128KX16, 150ns, CMOS, 0.740 INCH, ROHS COMPLIANT, DIP-40 Maxim Integrated Products DS1258Y-70 vs DS1258W-150#
DS1258AB-70IND# Non-Volatile SRAM Module, 128KX16, 70ns, CMOS, 0.740 INCH, DIP-40 Maxim Integrated Products DS1258Y-70 vs DS1258AB-70IND#
BQ4024MA-85 Non-Volatile SRAM, 128KX16, 85ns, CMOS, PDIP40, Benchmarq Microelectronics Inc DS1258Y-70 vs BQ4024MA-85

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