Memory
Use the filters and product table below to compare Memory components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Programmable | Memory Type | Memory Format | Technology | Memory Size | Memory Organization | Memory Interface | Clock Frequency | Write Cycle Time - Word, Page | Access Time | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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M87C257-12F1IC EPROM 256KBIT PARALLEL 28CDIP |
4,039 | - |
|
Datasheet | - | 28-CDIP (0.600", 15.24mm) Window | Tube | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - UV | 256Kbit | 32K x 8 | Parallel | - | - | 120 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Through Hole | 28-CDIP Frit Seal with Window |
|
M27C801-100N1IC EPROM 8MBIT PARALLEL 32TSOP |
1,695 | - |
|
Datasheet | - | 32-TFSOP (0.724", 18.40mm Width) | Tube | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - OTP | 8Mbit | 1M x 8 | Parallel | - | - | 100 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-TSOP |
|
M68AW256ML70ND6TIC SRAM 4MBIT PARALLEL 44TSOP II |
1,675 | - |
|
Datasheet | - | 44-TSOP (0.400", 10.16mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 4Mbit | 256K x 16 | Parallel | - | 70ns | 70 ns | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-TSOP II |
|
M29F400BB70N3TIC FLASH 4MBIT PARALLEL 48TSOP |
4,938 | - |
|
Datasheet | - | 48-TFSOP (0.724", 18.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 4Mbit | 512K x 8, 256K x 16 | Parallel | - | 70ns | 70 ns | 4.5V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 48-TSOP |
|
|
M29W040B70N1IC FLASH 4MBIT PARALLEL 32TSOP |
4,932 | - |
|
Datasheet | - | 32-TFSOP (0.724", 18.40mm Width) | Tray | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH - NOR | 4Mbit | 512K x 8 | Parallel | - | 70ns | 70 ns | 2.7V ~ 3.6V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-TSOP |
|
|
NAND256W3A2BN6FIC FLASH 256MBIT PARALLEL 48TSOP |
2,033 | - |
|
Datasheet | - | 48-TFSOP (0.724", 18.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | FLASH | FLASH - NAND | 256Mbit | 32M x 8 | Parallel | - | 50ns | 50 ns | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-TSOP |
|
M27C4002-10F1IC EPROM 4MBIT PARALLEL 40CDIP |
4,770 | - |
|
Datasheet | - | 40-CDIP (0.600", 15.24mm) Window | Tube | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - UV | 4Mbit | 256K x 16 | Parallel | - | - | 100 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Through Hole | 40-CDIP Frit Seal with Window |
|
|
M27C4002-10F6IC EPROM 4MBIT PARALLEL 40CDIP |
3,442 | - |
|
Datasheet | - | 40-CDIP (0.600", 15.24mm) Window | Tube | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - UV | 4Mbit | 256K x 16 | Parallel | - | - | 100 ns | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Through Hole | 40-CDIP Frit Seal with Window |
|
|
M27C4002-12F1IC EPROM 4MBIT PARALLEL 40CDIP |
1,902 | - |
|
Datasheet | - | 40-CDIP (0.600", 15.24mm) Window | Tube | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - UV | 4Mbit | 256K x 16 | Parallel | - | - | 120 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Through Hole | 40-CDIP Frit Seal with Window |
|
|
M27C4002-80XF1IC EPROM 4MBIT PARALLEL 40CDIP |
2,184 | - |
|
Datasheet | - | 40-CDIP (0.600", 15.24mm) Window | Tube | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - UV | 4Mbit | 256K x 16 | Parallel | - | - | 80 ns | 4.75V ~ 5.25V | 0°C ~ 70°C (TA) | - | - | Through Hole | 40-CDIP Frit Seal with Window |
Memory FAQ
Common questions about filtering, comparing and sourcing Memory components.
How can I narrow the Memory selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Memory part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
