Microchip AT25640B-SSHL-T, 64 kB EEPROM, 80 ns 8-Pin SOIC Serial-SPI
- RS庫存編號:
- 197-5845
- Distrelec 貨號:
- 304-38-493
- 製造零件編號:
- AT25640B-SSHL-T
- 製造商:
- Microchip
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可享批量折扣
小計（1 包，共 25 件）*
TWD445.00
(不含稅)
TWD467.25
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 加上 7,350 件從 2026年1月26日 起發貨
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單位 | 每單位 | 每包* |
|---|---|---|
| 25 - 975 | TWD17.80 | TWD445.00 |
| 1000 + | TWD17.40 | TWD435.00 |
* 參考價格
- RS庫存編號:
- 197-5845
- Distrelec 貨號:
- 304-38-493
- 製造零件編號:
- AT25640B-SSHL-T
- 製造商:
- Microchip
規格
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Microchip | |
| Product Type | EEPROM | |
| Memory Size | 64kB | |
| Interface Type | Serial-SPI | |
| Package Type | SOIC | |
| Mount Type | Surface | |
| Pin Count | 8 | |
| Organisation | 32k Bit | |
| Maximum Clock Frequency | 5MHz | |
| Minimum Supply Voltage | 1.8V | |
| Number of Bits per Word | 8 | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Height | 1.75mm | |
| Standards/Approvals | No | |
| Length | 4.9mm | |
| Series | AT25320B / AT25640B | |
| Width | 6 mm | |
| Supply Current | 10mA | |
| Automotive Standard | AEC-Q100 | |
| Number of Words | 1024204840968190 | |
| Data Retention | 100year | |
| Maximum Random Access Time | 80ns | |
| 選取全部 | ||
|---|---|---|
品牌 Microchip | ||
Product Type EEPROM | ||
Memory Size 64kB | ||
Interface Type Serial-SPI | ||
Package Type SOIC | ||
Mount Type Surface | ||
Pin Count 8 | ||
Organisation 32k Bit | ||
Maximum Clock Frequency 5MHz | ||
Minimum Supply Voltage 1.8V | ||
Number of Bits per Word 8 | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Height 1.75mm | ||
Standards/Approvals No | ||
Length 4.9mm | ||
Series AT25320B / AT25640B | ||
Width 6 mm | ||
Supply Current 10mA | ||
Automotive Standard AEC-Q100 | ||
Number of Words 1024204840968190 | ||
Data Retention 100year | ||
Maximum Random Access Time 80ns | ||
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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