ROHM BR93H66RFJ-WCE2 EEPROM
EEPROM Memory IC 4Kbit Microwire 1.25 MHz 2.7V ~ 5.5V 8-SOP-J
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BR93H66RFJ-WCE2
Detailed Description
IC EEPROM 4KBIT SPI 8SOPJ
Package
8-SOP-J
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
BR93H66RFJ-WCE2 Datasheet
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Technical Specifications
ROHM BR93H66RFJ-WCE2 EEPROM technical specifications.
General
Interface
SPI
Memory Size
4Kbit
Maximum Clock Frequency
2 MHz
Active Read Current Max
3 mA
RoHS
ROHS3 Compliant
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
2.7V ~ 5.5V
Lifecycle Status
Active
Alternate Parts Comparison (BR93H66RFJ-WCE2 vs BR24S16FJ-WE2 vs BR25L160FJ-WE2 vs BR24L02FJ-WE2)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.7V ~ 5.5V | 1.7V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Memory Size | 4Kbit | 16Kbit | 16Kbit | 2Kbit |
| Interface | SPI | 2-Wire, I2C | SPI | I2C |
| Maximum Clock Frequency | 2 MHz | 400 kHz | 5 MHz | 400 kHz |
| Active Read Current Max | 3 mA | 2 mA | 3 mA | 2 mA |
| RoHS | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Lifecycle Status | Active | Active | Active | Active |
| Clock Frequency | 1.25 MHz | 400 kHz | 5 MHz | 400 kHz |
| Data Retention | 100 Year | 40 Year | 40 Year | 40 Year |
| Action |
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