M68AF511AM70MC6T

The M68AF511AM70MC6T belongs to M68AF511A family which is available in a 32 lead TSOP Type II and 32 lead SO packages. This device has an automatic power-down feature, reducing the power consumption by over 99% when deselected. The M68AF511A is a 4 Mbit (4,194,304 bit) CMOS SRAM, organized as 524,288 words by 8 bits. The device features fully static operation requiring no external clocks or timing strobes, with equal ad- dress access and cycle times. It requires a single 4.5 to 5.5V supply.

The features of M68AF511AM70MC6T can be summarized as (1)supply voltage: 4.5 to 5.5V; (2)512k x 8 bits sram with output enable; (3)equal cycle and access times: 55ns; (4)low standby current; (5)low vcc data retention: 2V; (6)tri-state common I/O; (7)low active and standby power.

The absolute maximum ratings of M68AF511AM70MC6T are (1)IO (1) output current: 20 mA; (2)TA ambient operating temperature: 55 to 125 °C; (3)TSTG storage temperature: 65 to 150 °C; (4)VCC supply voltage: 0.5 to 6.5 V; (5)VIO (2) input or output voltage: 0.5 to VCC +0.5 V; (6)PD power dissipation: 1W(Note: 1. One output at a time, not to exceed 1 second duration. 2. Up to a maximum operating VCC of 6.0V only.).