ROHM MR44V064BMAZAATL NV RAM (FRAM, MRAM, nvSRAM)
IC FRAM 64KBIT I2C 3.4MHZ 8SOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MR44V064BMAZAATL
Detailed Description
IC FRAM 64KBIT I2C 3.4MHZ 8SOP
Package
8-SOP
Lifecycle Status
NRND
RoHS State
RoHS Compliant
Datasheet
MR44V064BMAZAATL Datasheet
Quick Jump:
Technical Specifications
ROHM MR44V064BMAZAATL NV RAM (FRAM, MRAM, nvSRAM) technical specifications.
General
Manufacturer
Rohm Semiconductor
Interface
I2C
Memory Size
64Kbit
Maximum Clock Frequency
3.4 MHz
RoHS
ROHS3 Compliant
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 3.6V
Lifecycle Status
Not For New Designs
Alternate Parts Comparison (MR44V064BMAZAATL vs MR48V256ATAZBARL vs MR45V100AMAZAATL vs MR44V064AMAZAAB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Manufacturer | Rohm Semiconductor | Rohm Semiconductor | Rohm Semiconductor | Rohm Semiconductor |
| Package / Case | 8-SOIC | 28-TSSOP | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.8V ~ 3.6V | 3V ~ 3.6V | 1.8V ~ 3.6V | 2.5V ~ 3.6V |
| Memory Size | 64Kbit | 256Kbit | 1 Mbit | 64Kbit |
| RoHS | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Lifecycle Status | Not For New Designs | Active | Obsolete | Active |
| Base Product Number | MR44V064 | MR48V256 | MR45V100 | MR44V064 |
| Memory Format | FRAM | FRAM | FRAM | FRAM |
| Memory Interface | I2C | Parallel | SPI | I2C |
| Memory Organization | 8K x 8 | 32K x 8 | 128K x 8 | 8K x 8 |
| Action |
More Parts in NV RAM (FRAM, MRAM, nvSRAM)
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
