Microchip AT25640B-XHL-B, 64 kB EEPROM, 80 ns 8-Pin SOP Serial-SPI
- RS庫存編號:
- 236-8823
- 製造零件編號:
- AT25640B-XHL-B
- 製造商:
- Microchip
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小計（1 包，共 25 件）*
TWD457.50
(不含稅)
TWD480.50
(含稅)
訂單超過 $1,300.00 免費送貨
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- 加上 300 件從 2026年1月26日 起發貨
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單位 | 每單位 | 每包* |
|---|---|---|
| 25 - 25 | TWD18.30 | TWD457.50 |
| 50 + | TWD18.00 | TWD450.00 |
* 參考價格
- RS庫存編號:
- 236-8823
- 製造零件編號:
- AT25640B-XHL-B
- 製造商:
- Microchip
規格
產品概覽和技術數據資料表
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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 | SOP | |
| Mount Type | Surface | |
| Pin Count | 8 | |
| Organisation | 8K x 8 bit | |
| Maximum Clock Frequency | 20MHz | |
| 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 | |
| Series | AT2564 | |
| Height | 1.5mm | |
| Standards/Approvals | RoHS | |
| Automotive Standard | No | |
| Number of Words | 8K | |
| Maximum Random Access Time | 80ns | |
| Supply Current | 10mA | |
| Data Retention | 100year | |
| 選取全部 | ||
|---|---|---|
品牌 Microchip | ||
Product Type EEPROM | ||
Memory Size 64kB | ||
Interface Type Serial-SPI | ||
Package Type SOP | ||
Mount Type Surface | ||
Pin Count 8 | ||
Organisation 8K x 8 bit | ||
Maximum Clock Frequency 20MHz | ||
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 | ||
Series AT2564 | ||
Height 1.5mm | ||
Standards/Approvals RoHS | ||
Automotive Standard No | ||
Number of Words 8K | ||
Maximum Random Access Time 80ns | ||
Supply Current 10mA | ||
Data Retention 100year | ||
The Microchip 32,768-/65,536-bits of serial electrically erasable programmable read only memory (EEPROM) organized as 4,096/8,192 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low power and low voltage operation are essential. It is available in space saving 8-lead TSSOP package.
Serial peripheral interface (SPI) compatible
Supports SPI modes 0 (0,0) and 3 (1,1)
32-byte page mode
Block write protection
̶Protect 1/4, 1/2, or entire array
Write Protect (WP) pin and write disable instructions for both hardware and software data protection
Self-timed write cycle 5 ms maximum
High reliability
̶Endurance 1,000,000 write cycles
̶Data retention 100 years
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