Microchip, 64 kB EEPROM, 80 ns 8-Pin SOIC Serial-SPI
- RS庫存編號:
- 197-5844
- 製造零件編號:
- AT25640B-SSHL-T
- 製造商:
- Microchip
此圖片僅供參考，請參閲產品詳細資訊及規格
可享批量折扣
小計（1 卷，共 4000 件）*
TWD71,600.00
(不含稅)
TWD75,200.00
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 加上 4,000 件從 2026年1月26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 | 每卷* |
|---|---|---|
| 4000 - 16000 | TWD17.90 | TWD71,600.00 |
| 20000 + | TWD17.50 | TWD70,000.00 |
* 參考價格
- RS庫存編號:
- 197-5844
- 製造零件編號:
- AT25640B-SSHL-T
- 製造商:
- Microchip
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
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Microchip | |
| Memory Size | 64kB | |
| Product Type | EEPROM | |
| Interface Type | Serial-SPI | |
| Package Type | SOIC | |
| Mount Type | Surface | |
| Pin Count | 8 | |
| Maximum Clock Frequency | 5MHz | |
| Organisation | 32k Bit | |
| Minimum Supply Voltage | 1.8V | |
| Maximum Supply Voltage | 5.5V | |
| Number of Bits per Word | 8 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Series | AT25320B / AT25640B | |
| Width | 6 mm | |
| Length | 4.9mm | |
| Height | 1.75mm | |
| Standards/Approvals | No | |
| Data Retention | 100year | |
| Number of Words | 1024204840968190 | |
| Maximum Random Access Time | 80ns | |
| Supply Current | 10mA | |
| Automotive Standard | AEC-Q100 | |
| 選取全部 | ||
|---|---|---|
品牌 Microchip | ||
Memory Size 64kB | ||
Product Type EEPROM | ||
Interface Type Serial-SPI | ||
Package Type SOIC | ||
Mount Type Surface | ||
Pin Count 8 | ||
Maximum Clock Frequency 5MHz | ||
Organisation 32k Bit | ||
Minimum Supply Voltage 1.8V | ||
Maximum Supply Voltage 5.5V | ||
Number of Bits per Word 8 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Series AT25320B / AT25640B | ||
Width 6 mm | ||
Length 4.9mm | ||
Height 1.75mm | ||
Standards/Approvals No | ||
Data Retention 100year | ||
Number of Words 1024204840968190 | ||
Maximum Random Access Time 80ns | ||
Supply Current 10mA | ||
Automotive Standard AEC-Q100 | ||
The Microchip AT25640B series EEPROM is a serial peripheral interface (SPI) compatible 256Kbit serial read only EEPROM. The device is optimized for use in many industrial and commercial applications where low‑power and low‑voltage operation are essential.
Industrial temperature range is -40°C to +85°C
Write-protect(WP) pin and write disable instructions for both hardware and software data protection
32-byte page write mode
Self-timed write cycle within 5 ms maximum
High reliability
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