Microchip, 32 kB EEPROM, 80 ns 8-Pin SOIC Serial-Microwire
- RS Stock No.:
- 197-5840
- Mfr. Part No.:
- AT25320B-SSHL-B
- Manufacturer:
- Microchip
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Subtotal (1 tube of 100 units)*
MYR259.70
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In Stock
- Plus 1,500 unit(s) shipping from 22 December 2025
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Units | Per Unit | Per Tube* |
|---|---|---|
| 100 - 100 | MYR2.597 | MYR259.70 |
| 200 - 300 | MYR2.54 | MYR254.00 |
| 400 + | MYR2.493 | MYR249.30 |
*price indicative
- RS Stock No.:
- 197-5840
- Mfr. Part No.:
- AT25320B-SSHL-B
- Manufacturer:
- Microchip
Specifications
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 | 32kB | |
| Product Type | EEPROM | |
| Interface Type | Serial-Microwire | |
| Package Type | SOIC | |
| Mount Type | Surface | |
| Pin Count | 8 | |
| Maximum Clock Frequency | 5MHz | |
| Organisation | 32k Bit | |
| 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 | |
| Standards/Approvals | No | |
| Height | 1.75mm | |
| Series | AT25320B/640B | |
| Length | 4.9mm | |
| Width | 6 mm | |
| Data Retention | 100year | |
| Supply Current | 10mA | |
| Maximum Random Access Time | 80ns | |
| Number of Words | 1024204840968190 | |
| Automotive Standard | AEC-Q100 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Memory Size 32kB | ||
Product Type EEPROM | ||
Interface Type Serial-Microwire | ||
Package Type SOIC | ||
Mount Type Surface | ||
Pin Count 8 | ||
Maximum Clock Frequency 5MHz | ||
Organisation 32k Bit | ||
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 | ||
Standards/Approvals No | ||
Height 1.75mm | ||
Series AT25320B/640B | ||
Length 4.9mm | ||
Width 6 mm | ||
Data Retention 100year | ||
Supply Current 10mA | ||
Maximum Random Access Time 80ns | ||
Number of Words 1024204840968190 | ||
Automotive Standard AEC-Q100 | ||
The Microchip AT25320B series EEPROM is a serial peripheral interface (SPI) compatible 32Kbit 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
64-byte page write mode
Self-timed write cycle within 5 ms maximum
High reliability
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