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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NM27C128N120IC EPROM 128KBIT PARALLEL 28DIP |
4,482 | - |
|
Datasheet | - | 28-DIP (0.600", 15.24mm) | Tube | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - OTP | 128Kbit | 16K x 8 | Parallel | - | - | 120 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Through Hole | 28-PDIP |
|
NMC27C16BQ200IC EPROM 16KBIT PARALLEL 24DIP |
2,978 | - |
|
Datasheet | - | 24-DIP (0.600", 15.24mm) Window | Tube | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - UV | 16Kbit | 2K x 8 | Parallel | - | - | 200 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Through Hole | 24-DIP |
|
NM27C256V90IC EPROM 256KBIT PARALLEL 32PLCC |
4,614 | - |
|
Datasheet | - | 32-LCC (J-Lead) | Tube | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - OTP | 256Kbit | 32K x 8 | Parallel | - | - | 90 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-PLCC (14x11.46) |
|
NM27C010Q150IC EPROM 1MBIT PARALLEL 32CDIP |
3,129 | - |
|
Datasheet | - | 32-CDIP (0.685", 17.40mm) Window | Tube | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - UV | 1Mbit | 128K x 8 | Parallel | - | - | 150 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Through Hole | 32-CDIP |
|
NM27C010Q90IC EPROM 1MBIT PARALLEL 32CDIP |
4,987 | - |
|
Datasheet | - | 32-CDIP (0.685", 17.40mm) Window | Tube | Obsolete | Not Verified | Non-Volatile | EPROM | EPROM - UV | 1Mbit | 128K x 8 | Parallel | - | - | 90 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Through Hole | 32-CDIP |
|
CAT28C16AG-20TIC EEPROM 16KBIT PARALLEL 32PLCC |
1,923 | - |
|
Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 16Kbit | 2K x 8 | Parallel | - | 10ms | 200 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-PLCC (11.43x13.97) |
|
|
CAT28C16AGI-20TIC EEPROM 16KBIT PARALLEL 32PLCC |
1,008 | - |
|
Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 16Kbit | 2K x 8 | Parallel | - | 10ms | 200 ns | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-PLCC (11.43x13.97) |
|
|
CAT28C64BG-12TIC EEPROM 64KBIT PARALLEL 32PLCC |
1,935 | - |
|
Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 64Kbit | 8K x 8 | Parallel | - | 5ms | 120 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-PLCC (11.43x13.97) |
|
|
CAT28C64BGI-90TIC EEPROM 64KBIT PARALLEL 32PLCC |
3,463 | - |
|
Datasheet | - | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Non-Volatile | EEPROM | EEPROM | 64Kbit | 8K x 8 | Parallel | - | 5ms | 90 ns | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-PLCC (11.43x13.97) |
|
MM74C89NIC RAM 64BIT PARALLEL 16DIP |
2,853 | - |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Volatile | RAM | RAM | 64bit | 16 x 4 | Parallel | - | - | 280 ns | 3V ~ 15V | -55°C ~ 125°C (TA) | - | - | Through Hole | 16-PDIP |
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.
