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DS1245Y-70 is listed in the Memory IC range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC NVSRAM 1MBIT PARALLEL 32EDIP. Review the specifications below when checking this part for your BOM.
The DS1245Y-70 is a Non-Volatile SRAM Module manufactured by Analog Devices Inc./Maxim Integrated. It features a storage capacity of 1 Mbit organized as 128K x 8 with an 8-bit data bus width. The device offers a maximum access time of 70 ns and operates within a supply voltage range of 4.5 V to 5.5 V. It utilizes a parallel interface and is housed in an EDIP-32 package designed for through-hole mounting. The component supports an operating temperature range from 0°C to +70°C.
Verify the specific manufacturer designation, as this component may be listed under Maxim Integrated or Analog Devices Inc. Confirm the package type is EDIP-32 and ensure the speed grade matches the 70 ns requirement. Check RoHS compliance status if environmental regulations apply to the target assembly process.
Select this component when a 1 Mbit non-volatile memory solution with parallel access is required. Ensure the system design accommodates the 4.5 V to 5.5 V supply voltage range and the EDIP-32 through-hole footprint. Verify that the industrial temperature range of 0°C to +70°C meets the operational environment constraints.
This part belongs to the DS1245Y series of non-volatile SRAM modules. The series typically includes variants with different access speeds, such as the DS1245Y-100. These components are designed to replace standard volatile SRAMs in applications where data preservation during power loss is critical.
Public confirmed substitute part numbers are not available in the provided documentation.
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