Features
- Utilizing advanced pMTJ STT-MRAM technology
- High-speed Quad SPI interface, up to 108MHz SDR mode
- Low active write and read current
- Independent 256-byte user programmable and lockable NVM
- Industrial plus operating temperature: -40°C to +105°C
- Supply voltage: 3.0V
- Package: 8-pin SOIC and 8-pad DFN (WSON)
M10xx204_M30xx204 - Block Diagram
Description
The M3004204 series is a 4Mbit high performance non-volatile MRAM with speed up to 108MHz. The M3004204 offers superior reliability and greater than 20-year data retention (at 85°C). It does not require backup battery or capacitor(s) compared to non-volatile SRAM. The M3004204 supports Quad SPI, SDR and DDR interface. It operates at 3V typical from -40°C to +105°C (industrial plus version) and offered in an SOIC or DFN (WSON) package.
Support Communities
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Dependency between Memory Array Read Latency Cycles vs. Maximum Clock Frequency (with XIP)
Hello everyone, can someone explain to me how the connection between the latency and the clock frequency in the MRAM M1004204/M3004204 is?In the data sheet of the MRAM, reference is made to Tables 22 and 23. Unfortunately, this table only contains the information on the maximum frequencies ...
Mar 28, 2023
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