EEPROM 256K 5V SDP - 90NS Microchip Technology AT28HC256-90LM/883

Width: 11.63 mm (Max)

Height: 2.54 mm (Max)

Length: 14.22 mm (Max)

Access Time: 90 ns

Memory Size: 256 kbit

Organization: 32 k x 8

Data Retention: 10 Year

Interface Type: Parallel

Mounting Style: SMD/SMT

Programming Voltage: 5 V

Supply Current - Max: 80 mA

Supply Voltage - Max: 5.5 V

Supply Voltage - Min: 4.5 V

Maximum Clock Frequency: 5 MHz

Operating Supply Voltage: 5 V

Active Read Current - Max: 80 mA

Output Enable Access Time: 40 ns

Maximum Operating Temperature: + 125 C

Minimum Operating Temperature: - 55 C