Microchip 25CS640-I/MS, 64 kB EEPROM, 4 ms 8-Pin MSOP SPI
- RS Stock No.:
- 734-316
- Mfr. Part No.:
- 25CS640-I/MS
- Manufacturer:
- Microchip
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The image is for reference only, please refer to product details and specifications
Subtotal (1 box of 600 units)*
TWD13,200.00
(exc. GST)
TWD13,860.00
(inc. GST)
FREE delivery for orders over NT$1,300.00
Temporarily out of stock
- Shipping from July 22, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Box* |
|---|---|---|
| 600 + | TWD22.00 | TWD13,200.00 |
*price indicative
- RS Stock No.:
- 734-316
- Mfr. Part No.:
- 25CS640-I/MS
- Manufacturer:
- Microchip
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Memory Size | 64kB | |
| Product Type | EEPROM | |
| Interface Type | SPI | |
| Package Type | MSOP | |
| Mount Type | Surface Mount | |
| Pin Count | 8 | |
| Maximum Clock Frequency | 20MHz | |
| Minimum Supply Voltage | 1.7V | |
| Number of Bits per Word | 8 | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | RoHS | |
| Series | 25CS640 | |
| Data Retention | 200year | |
| Number of Words | 8192 | |
| Automotive Standard | No | |
| Maximum Random Access Time | 4ms | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Memory Size 64kB | ||
Product Type EEPROM | ||
Interface Type SPI | ||
Package Type MSOP | ||
Mount Type Surface Mount | ||
Pin Count 8 | ||
Maximum Clock Frequency 20MHz | ||
Minimum Supply Voltage 1.7V | ||
Number of Bits per Word 8 | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals RoHS | ||
Series 25CS640 | ||
Data Retention 200year | ||
Number of Words 8192 | ||
Automotive Standard No | ||
Maximum Random Access Time 4ms | ||
- COO (Country of Origin):
- TH
The Microchip EEPROM delivers robust non-volatile memory solutions with enhanced write protection features, ensuring data integrity and longevity for a variety of applications, from consumer electronics to industrial settings.
Offers 64-Kbit of storage organised as 8,192 bytes for flexible data management
Supports SPI protocol with high-speed clock frequencies up to 20 MHz for efficient data transfer
Includes a pre-programmed 128-bit serial number for unique device identification
Related links
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- Microchip 25CS640-E/MS 4 ms 8-Pin MSOP SPI
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- Microchip 25CS640-H/SN 4 ms 8-Pin SOIC SPI
- Microchip 24CS64T-I/MS 5 ms 8-Pin MSOP 2 Wire I2C