Overview
Frontgrade offers an extensive volatile memory portfolio developed to handle the demands of harsh space and terrestrial environments.
Frontgrade Volatile Memory offerings include a variety of products for your HiRel applications. This includes a wide range of memory configurations and access/clock speeds for application flexibility. Multi-chip memory module configurations are available for designs needing more density in a small footprint.
SRAM
SRAM
| Part Number | Density | Configuration | Access Time | Supply Voltage | TID krad(Si) |
SEL LET (MeV-cm2/mg) |
Package | Flight Grade | SMD Part Number |
|---|---|---|---|---|---|---|---|---|---|
| UT8R512K8 | 4Mb | 512K x 8 | 15ns | +3.3 I/O+1.8V Core | 100 | ≤ 100 | 36-Lead Ceramic Flat Pack | QML-Q QML-V |
5962-03235 |
| UT8ER512K32 | 16Mb | 512K x 32 | 20ns | +3.3 I/O+1.8V Core | 100 | ≤ 111 | 68-Lead Ceramic Flat Pack | QML-Q QML-V |
5962-06261 |
| UT8R128K32 | 4Mb | 128K x 32 | 15ns | +3.3 I/O+1.8V Core | 100 | ≤ 100 | 68-Lead Ceramic Flat Pack | QML-Q QML-V |
5962-03236 |
| UT8Q512E | 4Mb | 512K x 8 | 20ns | +3.3V | 100 | ≤ 110 | 36-Lead Ceramic Flat Pack | QML-Q QML-V |
5962-99607 |
| UT9Q512E | 4Mb | 512K x 8 | 20ns | +3.3V | 100 | ≤ 110 | 36-Lead Ceramic Flat Pack | QML-Q QML-V |
5962-00536 |
| UT8ER4M32 | 128Mb | 4M x 32 | 25ns | +2.5V, +3.3V I/O+1.8V Core | 100 | ≤ 110 | 132-Lead Ceramic Flat Pack | QML-Q QML-Q+ |
5962-10204 |
| UT8ER2M32 | 64Mb | 2M x 32 | 22ns | +2.5V, +3.3V I/O+1.8V Core | 100 | ≤ 110 | 132-Lead Ceramic Flat Pack | QML-Q QML-V |
5962-10203 |
| UT8ER1M32 | 32Mb | 1M x 32 | 20ns | +2.5V, +3.3V I/O+1.8V Core | 100 | ≤ 110 | 132-Lead Ceramic Flat Pack | QML-Q QML-V |
5962-10202 |
| UT8R4M39 | 160Mb | 4M x 39 | 25ns | +2.5V, +3.3V I/O+1.8V Core | 100 | ≤ 110 | 132-Lead Ceramic Flat Pack | QML-Q QML-Q+ |
5962-10207 |
| UT8R2M39 | 80Mb | 2M x 39 | 22ns | +2.5V, +3.3V I/O+1.8V Core | 100 | ≤ 110 | 132-Lead Ceramic Flat Pack | QML-Q QML-V |
5962-10206 |
| UT8R1M39 | 40Mb | 1M x 39 | 20ns | +2.5V, +3.3V I/O+1.8V Core | 100 | ≤ 110 | 132-Lead Ceramic Flat Pack | QML-Q QML-V |
5962-10205 |
| UT8CR512K32 | 16Mb | 512K x32 | 17ns | +3.3V I/O+1.8V Core | 100 | ≤ 100 | 68-Lead Ceramic Flat Pack | QML-Q QML-V |
5962-04227 |
| UT8Q512K32E | 16Mb | 512K x32 | 25ns | +3.3V | 100 | ≤ 100 | 68-Lead Ceramic Flat Pack | QML-Q QML-V |
5962-01533 |
| UT9Q512K32E | 16Mb | 512K x32 | 25ns | +5V | 100 | ≤ 110 | 68-Lead Ceramic Flat Pack | QML-Q QML-V |
5962-01511 |
SDRAM
SDRAM
| Part Number | Density | Configuration | Access Time | Supply Voltage | TID krad(Si) |
SEL LET (MeV-cm2/mg) |
Package | Flight Grade | |
|---|---|---|---|---|---|---|---|---|---|
| UT8SDMQ64M48 | 3Gb | 64M x 48 | 7.5ns | +3.3V | 50 | ≤ 111 | 128-Lead Ceramic Flat Pack | QML-Q Manufacturing Flow QML-Q+ Manufacturing Flow |
|
| UT8SDMQ64M40 | 2.5Gb | 64M x 40 | 7.5ns | +3.3V | 50 | ≤ 111 | 128-Lead Ceramic Flat Pack | QML-Q Manufacturing Flow QML-Q+ Manufacturing Flow |
Support & Contact
Looking for something specific?
Experts are available to assist with your design.
Connect With an Expert
Image
Do you need help with an existing product?
Our customer and technical support teams are happy to assist.
