Microchip 25LC640-I/SN, 64 kB EEPROM, 230 ns 8-Pin SOIC Serial-SPI
- RS stock no.:
- 197-5385
- Distrelec Article No.:
- 304-32-059
- Mfr. Part No.:
- 25LC640-I/SN
- Manufacturer:
- Microchip
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Subtotal (1 pack of 25 units)*
R 364,25
(exc. VAT)
R 419,00
(inc. VAT)
Add 125 units to get free delivery
In Stock
- Plus 800 unit(s) shipping from 16 February 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 25 - 25 | R 14.57 | R 364.25 |
| 50 - 50 | R 14.206 | R 355.15 |
| 75 - 75 | R 13.78 | R 344.50 |
| 100 + | R 13.228 | R 330.70 |
*price indicative
- RS stock no.:
- 197-5385
- Distrelec Article No.:
- 304-32-059
- Mfr. Part No.:
- 25LC640-I/SN
- Manufacturer:
- Microchip
Specification
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 | Serial-SPI | |
| Package Type | SOIC | |
| Mount Type | Surface | |
| Pin Count | 8 | |
| Organisation | 8K x 8 bit | |
| Maximum Clock Frequency | 3MHz | |
| Minimum Supply Voltage | 2.5V | |
| Maximum Supply Voltage | 5.5V | |
| Number of Bits per Word | 8 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | No | |
| Length | 4.9mm | |
| Height | 1.75mm | |
| Width | 6 mm | |
| Number of Words | 8K | |
| Supply Current | 1mA | |
| Data Retention | 200year | |
| Automotive Standard | No | |
| Maximum Random Access Time | 230ns | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Memory Size 64kB | ||
Product Type EEPROM | ||
Interface Type Serial-SPI | ||
Package Type SOIC | ||
Mount Type Surface | ||
Pin Count 8 | ||
Organisation 8K x 8 bit | ||
Maximum Clock Frequency 3MHz | ||
Minimum Supply Voltage 2.5V | ||
Maximum Supply Voltage 5.5V | ||
Number of Bits per Word 8 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals No | ||
Length 4.9mm | ||
Height 1.75mm | ||
Width 6 mm | ||
Number of Words 8K | ||
Supply Current 1mA | ||
Data Retention 200year | ||
Automotive Standard No | ||
Maximum Random Access Time 230ns | ||
The Microchip 25LC640 series is a 64 Kbit serial EEPROM with Low-Power CMOS technology. It has an power-on and off data protection circuitry.
Max clock 10 MHz
32 Byte Page
Write cycle time is 5 ms max
Sequential read
High reliability
Block write protection
Related links
- Microchip 230 ns 8-Pin SOIC Serial-SPI
- Microchip 25LC640-I/P 230 ns 8-Pin SOIC Serial-SPI
- Microchip 230 ns 8-Pin SOIC Serial-SPI
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