Frontgrade memory products are for your applications requiring the highest reliability in extreme environments.
The UT8CR512K32 is a 16Mb, high performance, CMOS static RAM multi-chip module (MCM) available for designs that need more density in a small footprint. This device has a power-down feature that reduces power consumption by more than 90% when deselected, ideal for fault-tolerant designs.
- Features:
- 16Mb, 512Kx32
- 17ns Write maximum Access Time
- Asynchronous Operation
- Compatibility with Industry Standard 512K x 32 SRAMs
- CMOS Compatible Input and Output Levels
- Three-State Bidirectional Data Bus
- +3.3V I/O Voltage, +1.8V Core Voltage
- Applications:
- Ideal for fault tolerant designs in harsh space environments
- Operational Environment:
- Temperature Range: -55°C to +125°C
- Total Ionizing Dose: <100 krad (Si)
- SEL Immune: ≤100 MeV-cm2/mg
- SEU Rate: <8.9 x E-10 errors/bit-day
- Physical:
- 68-Pin Ceramic Quad Flatpack
- 50 Mil Pitch
- Power:
- 1.2W
- Flight Grade:
- QML-Q, QML-V
- Export Control Classification Number (ECCN):
- 9A515.e.1
- SMD Number:
- 5962-04227
ADDITIONAL SPECIFICATIONS
Datasheet
Application Notes
App-Note-SRAM-ReadOperations.pdf
Memory Power Calculator
Spreadsheet_MemoryPowerCalculator_final ver2016.1.xlsx
IBIS Model
ADEPT Notifications
SPO-2015-PIN-0003
Product Information Notice is to inform the industry about the CAES SRAMs low power read architecture
SPO-2018-PIN-0003
SMD/Datasheet corrections to include missing AC timing specs and edir VDD and VIO absolute max rating
SPO-2020-D-0002
Product discontinuance notice to announce the end of life (EOL) 300krad TID parts for SMD numbers 04227, 03235, and 03236
Do you need help with an existing product?
Our customer and technical support teams are happy to assist.
