24AA02E48-I/SN, EEPROM 2K, 256x8 1.8V Serial EE
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Описание
Semiconductors\Memory ICs\EEPROM
Serial EEPROM with Pre-Programmed MAC IDsMicrochip Technology 24AA02E48, 25AA02E48, and 11AA02E48 Serial EEPROM with Pre-Programmed MAC (Media Access Control) IDs are Electrically Erasable Programmable Read-Only Memory with built-in EUI-48™ and EUI-64™ compatible MAC addresses. Designed to be accessed via an I 2 C, SPI (Serial Peripheral Interface), or UNI/O® serial bus, these devices provide easy and inexpensive access to MAC addresses, and feature up to 1.5Kb of EEPROM that can be used for storing configuration and user settings, or as a scratch-pad area for buffering small amounts of data. The 24AA02E48, 25AA02E48, and 11AA02E48 Serial EEPROM eliminate the need for designers to burn a unique MAC address into every microcontroller (MCU), enabling quick integration, shorter time-to-market, and lower costs.
Технические параметры
| Access Time: | 900 ns |
| Brand: | Microchip Technology |
| Data Retention: | 200 Year |
| Factory Pack Quantity: Factory Pack Quantity: | 100 |
| Interface Type: | 2-Wire, I2C |
| Manufacturer: | Microchip |
| Maximum Clock Frequency: | 400 kHz |
| Maximum Operating Temperature: | +85 C |
| Memory Size: | 2 kbit |
| Minimum Operating Temperature: | -40 C |
| Moisture Sensitive: | Yes |
| Mounting Style: | SMD/SMT |
| Operating Supply Current: | 3 mA |
| Operating Supply Voltage: | 1.7 V to 5.5 V |
| Organization: | 256x8 |
| Package / Case: | SOIC-8 |
| Packaging: | Tube |
| Product Category: | EEPROM |
| Product Type: | EEPROM |
| Programming Voltage: | 1.7 V to 5.5 V |
| Subcategory: | Memory & Data Storage |
| Supply Current - Max: | 3 mA |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 1.7 V |
| Access Time | 900ns |
| Base Product Number | 24AA02E48 -> |
| Clock Frequency | 400kHz |
| ECCN | EAR99 |
| HTSUS | 8542.32.0051 |
| Memory Format | EEPROM |
| Memory Interface | IВІC |
| Memory Size | 2Kb (256 x 8) |
| Memory Type | Non-Volatile |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40В°C ~ 85В°C (TA) |
| Package | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| PCN Assembly/Origin | http://www.microchip.com/mymicrochip/NotificationD |
| PCN Design/Specification | http://www.microchip.com/mymicrochip/NotificationD |
| PCN Packaging | http://www.microchip.com/mymicrochip/NotificationD |
| REACH Status | REACH Unaffected |
| RoHS Status | ROHS3 Compliant |
| Supplier Device Package | 8-SOIC |
| Technology | EEPROM |
| Voltage - Supply | 1.7V ~ 5.5V |
| Write Cycle Time - Word, Page | 5ms |
| Data Retention | 200yr |
| Interface Type | Serial-I2C |
| Maximum Operating Supply Voltage | 5.5 V |
| Maximum Operating Temperature | +85 °C |
| Maximum Random Access Time | 900ns |
| Minimum Operating Supply Voltage | 1.7 V |
| Minimum Operating Temperature | -40 °C |
| Number of Bits per Word | 8bit |
| Number of Words | 256 |
| Organisation | 256x8 bit |
| Package Type | SOIC |
| Pin Count | 8 |
| Programming Voltage | 1.7 → 5.5V |
| Brand | Microchip Technology |
| Factory Pack Quantity | 100 |
| Manufacturer | Microchip |
| Maximum Clock Frequency | 400 kHz |
| Maximum Operating Current | 3 mA |
| Mounting Style | SMD/SMT |
| Operating Current | 3 mA |
| Operating Supply Voltage | 1.7 V to 5.5 V |
| Organization | 256x8 |
| Packaging | Tube |
| Product Category | EEPROM |
| RoHS | Details |
| Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 1.7 V |
| Вес, г | 0.19 |
Техническая документация
Datasheet
pdf, 293 КБ
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Datasheet
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Datasheet 24AA02E48T-I/OT
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Дополнительная информация
Калькуляторы группы «Микросхемы памяти»
Типы корпусов импортных микросхем
