Photo | Mfr. Part # | Availability | 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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NM27C020T200IC EPROM 2MBIT PARALLEL 32TSOP National Semiconductor |
3,116 |
|
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- | 32-TFSOP (0.724", 18.40mm Width) | Bulk | Active | Not Verified | Non-Volatile | EPROM | EPROM - UV | 2Mbit | 256K x 8 | Parallel | - | - | 200 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-TSOP |
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NMC27C256BN150OTP ROM, 32KX8, 150NS PDIP28 National Semiconductor |
764 |
|
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- | 28-DIP (0.600", 15.24mm) | Bulk | Active | Not Verified | Non-Volatile | EPROM | - | 256Kbit | 32K x 8 | Parallel | - | - | 150 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Through Hole | 28-PDIP |
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NM27C040Q170IC EPROM 4MBIT PARALLEL 32CDIP National Semiconductor |
824 |
|
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- | 32-CDIP (0.685", 17.40mm) Window | Bulk | Active | Not Verified | Non-Volatile | EPROM | EPROM - UV | 4Mbit | 512K x 8 | Parallel | - | - | 170 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Through Hole | 32-CDIP |
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54F189DCSTANDARD SRAM, 16X4, 27NS National Semiconductor |
238 |
|
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54F | 16-CDIP (0.300", 7.62mm) | Bulk | Active | Not Verified | Volatile | RAM | RAM | 64bit | 16 x 4 | Parallel | - | 15.5ns | 8.5 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Through Hole | 16-CDIP |
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10422DCQR10422 - 1K BIT ECL RAM National Semiconductor |
557 |
|
- |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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PAL16R6AJ/883ELECTRICALLY ERASABLE PAL DEVIC National Semiconductor |
196 |
|
- |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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NMC2148HJ-2STANDARD SRAM, 1KX4 National Semiconductor |
2,360 |
|
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- | 18-CDIP (0.300", 7.62mm) | Bulk | Active | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 4Kbit | 1K x 4 | Parallel | - | - | 45 ns | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | - | - | Through Hole | 18-CDIP |
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100142DCSRAM, 4X4 National Semiconductor |
118 |
|
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- | 24-CDIP (0.600", 15.24mm) | Bulk | Active | Not Verified | Volatile | CAM | CAM | 16bit | 4 x 4 | Parallel | - | - | 4.5 ns | - | 0°C ~ 85°C (TC) | - | - | Through Hole | 24-CDIP |
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93L422DMCACHE SRAM, 256X4, 75NS CDIP22 National Semiconductor |
200 |
|
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- | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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93415FMCACHE SRAM, 1KX1, 60NS, CMOS National Semiconductor |
6,002 |
|
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- | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |