Microchip 25AA320A-I/SN, 32kbit EEPROM Memory Chip, 50ns 8-Pin SOIC Serial-SPI
- RS Stock No.:
- 197-5381P
- Mfr. Part No.:
- 25AA320A-I/SN
- Brand:
- Microchip
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Subtotal 50 units (supplied in a tube)*
£24.95
(exc. VAT)
£29.95
(inc. VAT)
FREE delivery for orders over £50.00
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- Shipping from 29 December 2025
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Units | Per unit |
|---|---|
| 50 + | £0.499 |
*price indicative
- RS Stock No.:
- 197-5381P
- Mfr. Part No.:
- 25AA320A-I/SN
- 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 | 32kbit | |
| Interface Type | Serial-SPI | |
| Package Type | SOIC | |
| Mounting Type | Surface Mount | |
| Pin Count | 8 | |
| Organisation | 4K x 8 bit | |
| Minimum Operating Supply Voltage | 1.8 V | |
| Maximum Operating Supply Voltage | 5.5 V | |
| Programming Voltage | 1.8 → 5.5V | |
| Number of Bits per Word | 8bit | |
| Dimensions | 4.9 x 3.9 x 1.5mm | |
| Maximum Random Access Time | 50ns | |
| Maximum Operating Temperature | +85 °C | |
| Minimum Operating Temperature | -40 °C | |
| Number of Words | 4k | |
| Data Retention | 200yr | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Memory Size 32kbit | ||
Interface Type Serial-SPI | ||
Package Type SOIC | ||
Mounting Type Surface Mount | ||
Pin Count 8 | ||
Organisation 4K x 8 bit | ||
Minimum Operating Supply Voltage 1.8 V | ||
Maximum Operating Supply Voltage 5.5 V | ||
Programming Voltage 1.8 → 5.5V | ||
Number of Bits per Word 8bit | ||
Dimensions 4.9 x 3.9 x 1.5mm | ||
Maximum Random Access Time 50ns | ||
Maximum Operating Temperature +85 °C | ||
Minimum Operating Temperature -40 °C | ||
Number of Words 4k | ||
Data Retention 200yr | ||
The Microchip 25AA320A series is a 32 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
32 Byte Page
Write cycle time is 5 ms max
Sequential read
High reliability
Block write protection