Description
Pin Name A0-A17 WE CE1 CE2 OE LB UB I/O0-I/O7 I/O8-I/O15 VCC VSS NC Pin Function Address Inputs Write Enable Input Chip Enable 1 Input Chip Enable 2 Input Output Enable Input Lower Byte Enable Input Upper Byte Enable Input Lower Byte Data Input/Output Upper Byte Data Input/Output Power Ground Not C
Features
- Wide Power Supply Range 2.7 to 3.6 Volts.
- Very low standby current 1uA (Typical).
- Very low operating current 2.0mA at 1µs (Typical).
- Very low Page Mode operating current 0.8mA at 1µs (Typical).
- Simple memory control Dual Chip Enables (CE1 and CE2) Byte control for independent byte operation Output Enable (OE) for memory expansion.
- Very fast output enable access time 30ns OE Access Time 55ns Random Access Time 30ns Page Mode Access Time.