Microchip, 256 kB EEPROM, 80 ns 8-Pin SOIC Serial-SPI
- N° de stock RS:
- 197-5838
- Référence fabricant:
- AT25256B-SSHL-T
- Fabricant:
- Microchip
Sous-total (1 bobine de 4000 unités)*
3 140,00 €
(TVA exclue)
3 800,00 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
En stock
- Plus 4 000 unité(s) expédiée(s) à partir du 18 mai 2026
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Unité | Prix par unité | la bobine* |
|---|---|---|
| 4000 + | 0,785 € | 3 140,00 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 197-5838
- Référence fabricant:
- AT25256B-SSHL-T
- Fabricant:
- Microchip
Spécifications
Documentation technique
Législations et de normes
Détails du produit
Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.
Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | Microchip | |
| Product Type | EEPROM | |
| Memory Size | 256kB | |
| Interface Type | Serial-SPI | |
| Package Type | SOIC | |
| Mount Type | Surface | |
| Pin Count | 8 | |
| Maximum Clock Frequency | 20MHz | |
| 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 | |
| Length | 4.9mm | |
| Series | AT25256B | |
| Standards/Approvals | No | |
| Automotive Standard | No | |
| Number of Words | 1638432768 | |
| Data Retention | 100year | |
| Supply Current | 10mA | |
| Maximum Random Access Time | 80ns | |
| Sélectionner tout | ||
|---|---|---|
Marque Microchip | ||
Product Type EEPROM | ||
Memory Size 256kB | ||
Interface Type Serial-SPI | ||
Package Type SOIC | ||
Mount Type Surface | ||
Pin Count 8 | ||
Maximum Clock Frequency 20MHz | ||
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 | ||
Length 4.9mm | ||
Series AT25256B | ||
Standards/Approvals No | ||
Automotive Standard No | ||
Number of Words 1638432768 | ||
Data Retention 100year | ||
Supply Current 10mA | ||
Maximum Random Access Time 80ns | ||
The Microchip AT25256B 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
64-byte page write mode
Self-timed write cycle within 5 ms maximum
High reliability
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