- RS-artikelnummer:
- 177-2757
- Tillv. art.nr:
- 25AA02E48T-I/SN
- Tillverkare / varumärke:
- Microchip
Denna produkt har utgått
- RS-artikelnummer:
- 177-2757
- Tillv. art.nr:
- 25AA02E48T-I/SN
- Tillverkare / varumärke:
- Microchip
Datablad
Lagstiftning och ursprungsland
Produktdetaljer
The Microchip Technology Inc. 25AA02E48 is a 2 Kbit Serial Electrically Erasable Programmable Read-Only Memory (EEPROM).
Additional Features:
Pre-programmed Globally Unique, 48-bit NodeAddress
Compatible with EUI-48™ and EUI-64™
10 MHz max. Clock Frequency
Low-Power CMOS Technology:- Max. Write Current: 5 mA at 5.5V- Read Current: 5 mA at 5.5V, 10 MHz- Standby Current: 1 μA at 2.5V
256 x 8-bit Organization
Write Page mode (up to 16 bytes)
Sequential Read:
Self-Timed Erase and Write Cycles (5 ms max.)
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
High Reliability:- Endurance: 1,000,000 Erase/Write cycles- Data retention: >200 years- ESD protection:>4000V
Temperature Ranges Supported:- Industrial(I): -40C to +85C
Pre-programmed Globally Unique, 48-bit NodeAddress
Compatible with EUI-48™ and EUI-64™
10 MHz max. Clock Frequency
Low-Power CMOS Technology:- Max. Write Current: 5 mA at 5.5V- Read Current: 5 mA at 5.5V, 10 MHz- Standby Current: 1 μA at 2.5V
256 x 8-bit Organization
Write Page mode (up to 16 bytes)
Sequential Read:
Self-Timed Erase and Write Cycles (5 ms max.)
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
High Reliability:- Endurance: 1,000,000 Erase/Write cycles- Data retention: >200 years- ESD protection:>4000V
Temperature Ranges Supported:- Industrial(I): -40C to +85C
Specifikationer
Attribute | Value |
---|---|
Memory Size | 2kbit |
Interface Type | Serial-SPI |
Package Type | SOIC |
Mounting Type | Surface Mount |
Pin Count | 8 |
Organisation | 256K x 8 bit |
Minimum Operating Supply Voltage | 1.8 V |
Maximum Operating Supply Voltage | 5.5 V |
Number of Bits per Word | 8bit |
Dimensions | 4.9 x 3.9 x 1.5mm |
Minimum Operating Temperature | -40 °C |
Number of Words | 256K |
Maximum Operating Temperature | +85 °C |
Data Retention | 200yr |