Microchip AT25640B-SSHL-T, 64 kB EEPROM, 80 ns 8-Pin SOIC Serial-SPI
- RS Stock No.:
- 197-5845
- Distrelec Article No.:
- 304-38-493
- Mfr. Part No.:
- AT25640B-SSHL-T
- Brand:
- Microchip
Subtotal (1 pack of 25 units)*
Kr. 125,575
(exc. VAT)
Kr. 156,975
(inc. VAT)
FREE delivery for online orders over 750,00 kr
In Stock
- Plus 7 250 unit(s) shipping from 10 August 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 25 + | Kr. 5,023 | Kr. 125,58 |
*price indicative
- RS Stock No.:
- 197-5845
- Distrelec Article No.:
- 304-38-493
- Mfr. Part No.:
- AT25640B-SSHL-T
- Brand:
- Microchip
Specifications
Technical Reference
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 | 32K bit | |
| Maximum Clock Frequency | 5MHz | |
| 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 | |
| Width | 6mm | |
| Standards/Approvals | No | |
| Length | 4.9mm | |
| Height | 1.75mm | |
| Series | AT25320B / AT25640B | |
| Maximum Random Access Time | 80ns | |
| Supply Current | 10mA | |
| Number of Words | 1024204840968190 | |
| Data Retention | 100year | |
| Automotive Standard | AEC-Q100 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Memory Size 64kB | ||
Product Type EEPROM | ||
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 | ||
Maximum Supply Voltage 5.5V | ||
Number of Bits per Word 8 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Width 6mm | ||
Standards/Approvals No | ||
Length 4.9mm | ||
Height 1.75mm | ||
Series AT25320B / AT25640B | ||
Maximum Random Access Time 80ns | ||
Supply Current 10mA | ||
Number of Words 1024204840968190 | ||
Data Retention 100year | ||
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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