Description:
●Microchip Technology Inc. 25LCXXXA
● devices are low-density 1 through 4 Kbit Serial Electrically Erasable PROMs (EEPROM). The devices are organized in blocks of x8-bit memory and support the Serial Peripheral Interface (SPI) compatible serial bus architecture. Byte-level and page-level functions are supported.
●Features:
●• Max. Clock 5 MHz
●• Low-Power CMOS Technology:
●\- Max. Write Current: 5 mA at 5.5V, 5 MHz
●\- Read Current: 5 mA at 5.5V, 5 MHz
●\- Standby Current: 10 μA at 5.5V
●• 128 x 8 through 512 x 8-bit Organization
●• Byte and Page-level Write Operations
●• Self-Timed Erase and Write Cycles (6 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
●• Sequential Read
●• High Reliability:
●\- Endurance: >1M erase/write cycles
●\- Data retention: > 200 years
●\- ESD protection: > 4000V
●• Temperature Range Supported:
●\- Extended (H): -40°C to +150°C
●• Package is Pb-Free and RoHS Compliant
