M48T59 sram equivalent, 64 kbit 8kb x8 timekeeper sram.
it
Note: 1. CL = 100pF (see Fig 4). 2. CL = 5pF (see Fig 4).
Figure 6. Read Mode AC Waveforms.
tAVAV A0-A12 tAVQV tELQV E tELQX tGLQV G tGLQX DQ0-DQ7 VALID
AI01385
VA.
The M48T59/59Y/59V TIMEKEEPER ® RAM is an 8Kb x8 non-volatile static RAM and real time clock. The monolithic chip is available in two special packages to provide a highly integrated battery backed-up memory and real time clock solution. The M48T59/59.
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