ELECTRONIC COMPONENT CATALOGUE
UT28F256QLET-45UCC
AEROFLEX
UT28F256QLET-45UCC
Package: GCFPAK28
UT28F256QLET-45UCC is a Cobham/Aeroflex radiation-hardened 32K x 8 PROM with 45 ns access time in a 28-lead ceramic flatpack package.
Technical Parameters
| Device type | Radiation-hardened PROM |
|---|---|
| Memory organization | 32K x 8 (256 Kbit) |
| Access time | 45 ns maximum |
| Supply voltage | 5 V |
| Operating temperature | -55°C to +125°C |
| Package | 28-lead ceramic flatpack (DFP / PDFP28) |
| Qualification | Radiation-hardened |
| Technical source | Cobham/Aeroflex UT28F256QLET data listing and Datasheet Archive |
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