Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
0.740 INCH, ROHS COMPLIANT, DIP-28
Manufacturer Package Code
Operating Temperature-Max
Operating Temperature-Min
Peak Reflow Temperature (Cel)
Supply Voltage-Max (Vsup)
Supply Voltage-Min (Vsup)
Supply Voltage-Nom (Vsup)
Time@Peak Reflow Temperature-Max (s)
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Analog Devices Inc
256k Nonvolatile SRAM, N/A, 28 Pins, 0 to 70C
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DS1230AB-120IND+ - Analog Devices Inc
DS1230Y-120+ - Maxim Integrated Products
DS1230AB-120IND - Maxim Integrated Products
DS1230Y-120+ - Analog Devices Inc
DS1230AB-120 - Maxim Integrated Products
DS1630Y-120 - Dallas Semiconductor
DS1630AB-120 - Dallas Semiconductor
DS1230Y-70+ - Analog Devices Inc
M48Z35Y-70PC1TR - STMicroelectronics
DS1630Y-120 - Dallas Semiconductor
DS1230AB-120IND+ - Analog Devices Inc
DS1230AB-70 - Maxim Integrated Products
U637256D1C70 - Simtek Corporation
U631H256CD1C45 - Cypress Semiconductor
STK16C88-W45 - Simtek Corporation
U637256D1C70 - Cypress Semiconductor
U631H256CD1K45G1 - Simtek Corporation
This table gives cross-reference parts and alternative options found for DS1230AB-120+. 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 DS1230AB-120+, 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
DS1230AB-120IND+
256k Nonvolatile SRAM, N/A, 28 Pins, -40 to 85C
Analog Devices Inc
DS1230AB-120+ vs DS1230AB-120IND+
DS1230Y-120+
Non-Volatile SRAM Module, 32KX8, 120ns, CMOS, 0.740 INCH, ROHS COMPLIANT, DIP-28
Maxim Integrated Products
DS1230AB-120+ vs DS1230Y-120+
DS1230AB-120IND
Non-Volatile SRAM Module, 32KX8, 120ns, CMOS, 0.740 INCH, DIP-28
Maxim Integrated Products
DS1230AB-120+ vs DS1230AB-120IND
DS1230Y-120+
256k Nonvolatile SRAM, N/A, 28 Pins, 0 to 70C
Analog Devices Inc
DS1230AB-120+ vs DS1230Y-120+
DS1230AB-120
Non-Volatile SRAM Module, 32KX8, 120ns, CMOS, 0.740 INCH, DIP-28
Maxim Integrated Products
DS1230AB-120+ vs DS1230AB-120
DS1630Y-120
Non-Volatile SRAM Module, 32KX8, 120ns, CMOS,
Dallas Semiconductor
DS1230AB-120+ vs DS1630Y-120
DS1630AB-120
Non-Volatile SRAM Module, 32KX8, 120ns, CMOS,
Dallas Semiconductor
DS1230AB-120+ vs DS1630AB-120
Part Number
Description
Manufacturer
Compare
DS1230Y-70+
256k Nonvolatile SRAM, N/A, 28 Pins, 0 to 70C
Analog Devices Inc
DS1230AB-120+ vs DS1230Y-70+
M48Z35Y-70PC1TR
32KX8 NON-VOLATILE SRAM MODULE, 70ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28
STMicroelectronics
DS1230AB-120+ vs M48Z35Y-70PC1TR
DS1630Y-120
Non-Volatile SRAM Module, 32KX8, 120ns, CMOS,
Dallas Semiconductor
DS1230AB-120+ vs DS1630Y-120
DS1230AB-120IND+
256k Nonvolatile SRAM, N/A, 28 Pins, -40 to 85C
Analog Devices Inc
DS1230AB-120+ vs DS1230AB-120IND+
DS1230AB-70
Non-Volatile SRAM Module, 32KX8, 70ns, CMOS, 0.740 INCH, DIP-28
Maxim Integrated Products
DS1230AB-120+ vs DS1230AB-70
U637256D1C70
Non-Volatile SRAM, 32KX8, 70ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28
Simtek Corporation
DS1230AB-120+ vs U637256D1C70
U631H256CD1C45
32KX8 NON-VOLATILE SRAM, 45ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28
Cypress Semiconductor
DS1230AB-120+ vs U631H256CD1C45
STK16C88-W45
Non-Volatile SRAM, 32KX8, 45ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28
Simtek Corporation
DS1230AB-120+ vs STK16C88-W45
U637256D1C70
32KX8 NON-VOLATILE SRAM, 70ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28
Cypress Semiconductor
DS1230AB-120+ vs U637256D1C70
U631H256CD1K45G1
Non-Volatile SRAM, 32KX8, 45ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28
Simtek Corporation
DS1230AB-120+ vs U631H256CD1K45G1