ROHM BR25H040FJ-5ACE2, 4 kB EEPROM 8-Pin SOP-J8 SPI
- RS庫存編號:
- 264-351
- 製造零件編號:
- BR25H040FJ-5ACE2
- 製造商:
- ROHM
可享批量折扣
小計（1 組，共 25 件）*
TWD417.50
(不含稅)
TWD438.50
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 加上 100 件從 2026年3月23日 起發貨
**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
單位 | 每單位 | 每膠帶* |
|---|---|---|
| 25 - 75 | TWD16.70 | TWD417.50 |
| 100 - 225 | TWD15.80 | TWD395.00 |
| 250 - 475 | TWD14.70 | TWD367.50 |
| 500 - 975 | TWD13.50 | TWD337.50 |
| 1000 + | TWD13.00 | TWD325.00 |
* 參考價格
- RS庫存編號:
- 264-351
- 製造零件編號:
- BR25H040FJ-5ACE2
- 製造商:
- ROHM
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | ROHM | |
| Memory Size | 4kB | |
| Product Type | EEPROM | |
| Interface Type | SPI | |
| Package Type | SOP-J8 | |
| Mount Type | Surface | |
| Pin Count | 8 | |
| Maximum Clock Frequency | 20MHz | |
| Organisation | 512 x 8 bit | |
| Minimum Supply Voltage | 1.7V | |
| Maximum Supply Voltage | 5.5V | |
| Number of Bits per Word | 8 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Width | 4.9 mm | |
| Length | 6mm | |
| Height | 1.71mm | |
| Series | BR25H040xxx-5AC | |
| Standards/Approvals | AEC-Q100 | |
| Data Retention | 50year | |
| Number of Words | 512 | |
| Supply Current | 1.7mA | |
| Automotive Standard | AEC-Q100 | |
| 選取全部 | ||
|---|---|---|
品牌 ROHM | ||
Memory Size 4kB | ||
Product Type EEPROM | ||
Interface Type SPI | ||
Package Type SOP-J8 | ||
Mount Type Surface | ||
Pin Count 8 | ||
Maximum Clock Frequency 20MHz | ||
Organisation 512 x 8 bit | ||
Minimum Supply Voltage 1.7V | ||
Maximum Supply Voltage 5.5V | ||
Number of Bits per Word 8 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Width 4.9 mm | ||
Length 6mm | ||
Height 1.71mm | ||
Series BR25H040xxx-5AC | ||
Standards/Approvals AEC-Q100 | ||
Data Retention 50year | ||
Number of Words 512 | ||
Supply Current 1.7mA | ||
Automotive Standard AEC-Q100 | ||
The ROHM EEPROM offers advanced write protection features, including software-controlled write protect block settings (1/4, 1/2, or whole memory array). It includes a HOLD function via the HOLDB pin, write prohibition at power-on, and additional write protection through the WPB pin. The design ensures prevention of write mistakes, even at low voltage, providing robust data security.
Address Auto Increment Function at Read Operation
Auto Erase and Auto End Function at Data Rewrite
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