MB85RC04VPNF-G-JNERE1 Datasheet Download RAMXEED/FUJITSU
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RAMXEED/FUJITSU
FRAM
Part Information Full electrical specs per datasheet
- Part Number
- MB85RC04VPNF-G-JNERE1
- Brand
- RAMXEED/FUJITSU
- Series
- MB85RC
- Category
- Memory / FRAM
- Package
- SOIC-8
4K (512 × 8) -bit I2C memory FRAM
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Key Parameters 4 items · per datasheet
| Interface | I2C |
|---|---|
| Capacity | 4Kbit |
| Supply Voltage | 3V~5.5V |
| Supply Current | 90uA |
Alternative Parts 6 candidates · auto-compared by subcategory & key parameters
| Part Number | Brand | Verdict | Key Parameter Comparison | Datasheet |
|---|---|---|---|---|
| FM24C04B-GTR | Infineon/CYPRESS | Pin-compatibleDirect replacement, no board change | Capacity 4Kbit → 4KbitInterface I2C → I2CVoltage 3~5.5V → 4.5~5.5VPackage SOIC-8 → SOIC-8 | Download |
| FM24CL04B-GTR | Infineon/CYPRESS | Pin-compatibleDirect replacement, no board change | Capacity 4Kbit → 4KbitInterface I2C → I2CVoltage 3~5.5V → 2.7~3.65VPackage SOIC-8 → SOIC-8 | Download |
| FM24C16B-GTR | Infineon/CYPRESS | UpgradeHigher capacity, works but may cost more | Capacity 4Kbit → 16KbitInterface I2C → I2CVoltage 3~5.5V → 4.5~5.5VPackage SOIC-8 → SOIC-8 | Download |
| FM24C64B-GTR | Infineon/CYPRESS | UpgradeHigher capacity, works but may cost more | Capacity 4Kbit → 64KbitInterface I2C → I2CVoltage 3~5.5V → 4.5~5.5VPackage SOIC-8 → SOIC-8 | Download |
| FM24CL16B-G | Infineon/CYPRESS | UpgradeHigher capacity, works but may cost more | Capacity 4Kbit → 16KbitInterface I2C → I2CVoltage 3~5.5V → 2.7~3.65VPackage SOIC-8 → SOIC-8 | Download |
| FM24CL16B-GTR | Infineon/CYPRESS | UpgradeHigher capacity, works but may cost more | Capacity 4Kbit → 16KbitInterface I2C → I2CVoltage 3~5.5V → 2.7~3.65VPackage SOIC-8 → SOIC-8 | Download |
The verdict is based on public parameters only (capacity/interface/package/pins/speed); timing margins, temperature grades, certifications and lot differences are not covered. Confirm with both datasheets before replacing; ask us for samples or validation support.
Pre-replacement Checklist (FRAM)
- Interface & timing compatibility (SPI/I2C mode, max clock)
- Density & write granularity (no page limit is a FRAM advantage)
- Endurance (10^13-level) & retention years
- Voltage range & ultra-low-power behavior
- Use-case match when replacing EEPROM/battery-backed SRAM
These are standard checkpoints for this product type. Verify each item and pilot-test before full switch-in. Ask us for samples, a replacement assessment report or FAE support - free samples and validation assistance provided.
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