PS-AT65609EHW Datasheet, PDF (4/30 Pages) ATMEL Corporation – MICROCIRCUIT, DIGITAL, MEMORY, 8K x 8-Bit, 5V Very Low Power CMOS SRAM, MONOLITHIC SILICON

PS-AT65609EHW
Rev A
6.4.2 Terminal connections ...........................................................................................................................................25
6.5 BLOCK DIAGRAM AND TRUTH TABLE.............................................................................................................................26
6.6 POWER BURN-IN AND OPERATING LIFE TEST..................................................................................................................27
6.7 TOTAL DOSE RADIATION TEST. ......................................................................................................................................29
FIGURES
FIGURE 1 - OUTPUT LOADS .........................................................................................................................................................19
FIGURE 2 - DATA RETENTION TIMING WAVEFORM ......................................................................................................................20
FIGURE 3 - WRITE CYCLE TIMINGS WAVEFORMS.........................................................................................................................21
FIGURE 4 - READ CYCLE TIMINGS WAVEFORMS ..........................................................................................................................23
FIGURE 5 - 28 LEADS DIL SIDE-BRAZED 600 MILS PACKAGE ......................................................................................................24
FIGURE 6 - BLOCK DIAGRAM.......................................................................................................................................................26
FIGURE 7 - ELECTRICAL CIRCUIT FOR BURN-IN AND OPERATING LIFE TEST .................................................................................28
FIGURE 8 - ELECTRICAL CIRCUIT FOR TOTAL DOSE RADIATION TEST...........................................................................................29
TABLES
TABLE 1 - ELECTRICAL PERFORMANCES CHARACTERISTICS. .........................................................................................................9
TABLE 2 - WRITE CYCLE TIMING. ...............................................................................................................................................11
TABLE 3 - READ CYCLE TIMING..................................................................................................................................................11
TABLE 4 - PARAMETER DRIFT VALUES ........................................................................................................................................18
TABLE 5 - TERMINAL CONNECTIONS ...........................................................................................................................................25
TABLE 6 - TRUTH TABLE .............................................................................................................................................................26
TABLE 7 - BURN-IN AND LIFE TEST CONDITIONS..........................................................................................................................27
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