Overview
Frontgrade offers a number legacy memory products.
The products listed on this page are not recommended for new designs. Products are either obsolete and have run out of supply and can no longer be produced. End of Life (EOL) products have reached a limited supply status and not recommended for new designs. Please contact the factory for questions.
Non-Volatile Memory - Legacy Products
| Part Number | Type | Density | Configuration | Access Time |
Supply Voltage |
TID krad(Si) |
SEL LET (MeV-cm²/mg) |
Package | Flight Grade | SMD Part Number |
|---|---|---|---|---|---|---|---|---|---|---|
| UT28F64 | PROM | 8K x 8 | 35ns | +5V | 1000 | ≤128 | 28-Lead Flat Pack 28-Lead DIP |
QML-Q QML-V |
5962-96873 | |
| UT28F64LV | PROM | 8K x 8 | 55ns | +3.3V | 1000 | ≤128 | 28-Lead Flat Pack 28-Lead DIP |
QML-Q QML-V |
5962-01516 |
Volatile Memory - Legacy Products
| Part Number | Type | Density | Configuration | Access Time |
Supply Voltage |
TID krad(Si) |
SEL LET (MeV-cm²/mg) |
Package | Flight Grade | SMD Part Number |
|---|---|---|---|---|---|---|---|---|---|---|
| UT8SP2M48 | SSRAM | 96Mb | 2M x 48 | 7ns | +2.5V +3.3V |
100 | ≤100 | 288-Lead CLGA CCGA CBGA |
QML-Q QML-Q+ |
5962-15213 |
| UT8SP2M40 | SSRAM | 80Mb | 2M x 40 | 7ns | +2.5V +3.3V |
100 | ≤100 | 288-Lead CLGA CCGA CBGA |
QML-Q QML-Q+ |
5962-15226 |
| UT8SP2M32 | SSRAM | 64Mb | 2M x 32 | 7ns | +2.5V +3.3V |
100 | ≤100 | 288-Lead CLGA CCGA CBGA |
QML-Q QML-Q+ |
5962-15212 |
| UT8SF2M48 | SSRAM | 96Mb | 2M x 48 | 12ns | +2.5V +3.3V |
100 | ≤100 | 288-Lead CLGA CCGA CBGA |
QML-Q QML-Q+ |
5962-15225 |
| UT8SF2M40 | SSRAM | 80Mb | 2M x 40 | 12ns | +2.5V +3.3V |
100 | ≤100 | 288-Lead CLGA CCGA CBGA |
QML-Q QML-Q+ |
5962-15227 |
| UT8SF2M32 | SSRAM | 64Mb | 2M x 32 | 12ns | +2.5V +3.3V |
100 | ≤100 | 288-Lead CLGA CCGA CBGA |
QML-Q QML-Q+ |
5962-15214 |
| UT7C138/139 | SRAM | 4K x 8 4K x 9 |
45ns | +5V | 1000 | ≤100 | 68-Lead Ceramic Flat Pack 68-Lead DIP |
QML-Q QML-V |
5962-96845 | |
| ACT-D16M96S | SDRAM | 1.5Gb | 96M x 16 | 20ns | + 3.3V | 200-Lead Ceramic QFP |
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