BR24T04FJ-WE2
ROHM Semiconductor
-40°C ~ 85°C (TA)Tape & Reel (TR); Cut Tape (CT)EEPROM
Ref. price$0.28
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ROHM Semiconductor BR24 Discrete Semiconductors Series
10 variants · ROHM Semiconductor
About the ROHM Semiconductor BR24 Discrete Semiconductors Series
The ROHM Semiconductor BR24 Discrete Semiconductors Series series groups 10 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common case of 8-SOIC (0.154\", 3.90mm Width), frequency of 400 kHz and memory format of EEPROM. Variants differ by operating temperature and voltage, so you can match the exact operating temperature your application requires using the selection guide below.
Select a variant by
- Operating temperature
- -40°C ~ 85°C (TA) · -40°C ~ 105°C (TA)
- Voltage
- 1.6V ~ 5.5V · 2.5V ~ 5.5V
Shared specifications
- Case
- 8-SOIC (0.154\", 3.90mm Width)
- Frequency
- 400 kHz
- Memory format
- EEPROM
- Memory interface
- I²C
- Memory organization
- 512 x 8
- Memory size
- 4Kbit
- Memory type
- Non-Volatile
- Mounting
- Surface Mount
- Package
- Tape & Reel (TR); Cut Tape (CT)
- Technology
- EEPROM
- Write cycle time - word, page
- 5ms
Variant comparison
| Parameter | BR24T04FJ-WE2 | BR24A04FJ-WME2 |
|---|---|---|
| Operating temperature | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) |
| Voltage | 1.6V ~ 5.5V | 2.5V ~ 5.5V |
Request a quote on any ROHM Semiconductor BR24 Discrete Semiconductors Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.