Microchip, 256 kB Serial EEPROM, 50 ns 8-Pin SOIC Serial-SPI
- N° de stock RS:
- 454-167P
- Référence fabricant:
- 25LC256-I/SN
- Fabricant:
- Microchip
Offre groupée disponible
Sous-total 10 unités (conditionné en tube)*
14,05 €
(TVA exclue)
17,00 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 75,00 €
En stock
- 1 814 unité(s) prête(s) à être expédiée(s) d'un autre centre de distribution
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Unité | Prix par unité |
|---|---|
| 10 - 22 | 1,405 € |
| 24 - 98 | 1,37 € |
| 100 + | 1,33 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 454-167P
- Référence fabricant:
- 25LC256-I/SN
- 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 | Serial EEPROM | |
| Memory Size | 256kB | |
| Interface Type | Serial-SPI | |
| Package Type | SOIC | |
| Mount Type | Surface | |
| Pin Count | 8 | |
| Maximum Clock Frequency | 10MHz | |
| Organisation | 32K x 8 Bit | |
| Minimum Supply Voltage | 2.5V | |
| Number of Bits per Word | 8 | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Length | 4.9mm | |
| Width | 6 mm | |
| Standards/Approvals | No | |
| Data Retention | 200year | |
| Distrelec Product Id | 304-37-063 | |
| Supply Current | 6mA | |
| Automotive Standard | AEC-Q100 | |
| Maximum Random Access Time | 50ns | |
| Sélectionner tout | ||
|---|---|---|
Marque Microchip | ||
Product Type Serial EEPROM | ||
Memory Size 256kB | ||
Interface Type Serial-SPI | ||
Package Type SOIC | ||
Mount Type Surface | ||
Pin Count 8 | ||
Maximum Clock Frequency 10MHz | ||
Organisation 32K x 8 Bit | ||
Minimum Supply Voltage 2.5V | ||
Number of Bits per Word 8 | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Length 4.9mm | ||
Width 6 mm | ||
Standards/Approvals No | ||
Data Retention 200year | ||
Distrelec Product Id 304-37-063 | ||
Supply Current 6mA | ||
Automotive Standard AEC-Q100 | ||
Maximum Random Access Time 50ns | ||
25AA256/25LC256 SPI Serial EEPROM
Microchip’s 25AA256/25LC256 family of devices are 256 Kbit SPI Serial EEPROMs available in a variety of package, temperature and power supply variants.
The Serial Peripheral Interface (SPI) is utilised to provide the required Clock Input (SCK), Data In (SI) and Data Out (SO) signals. The operation of these devices can be paused via a Hold pin (HOLD) which causes inputs to be ignored with the exception higher priority interrupts defined via the Chip Select (CS) pin.
Features
Max. Clock 10 MHz
Maximum write current 5 mA
Read current: 6 mA (typical)
Standby current: 1 μA (typical)
32,768 x 8-bit Organization
64-Byte Page
Self-Timed Erase and Write Cycles, 5 ms (maximum)
Block Write Protection: Protect none, 1/4, 1/2 or all of array
Built-In Write Protection: Power-on/off data protection circuitry, Write enable latch, Write-protect pin
Sequential Read
Endurance: >1M erase/write cycles
Data retention: >200 years
ESD protection: >4000V