The HMP9701A starts a new audio input frame when SYNC makes a low to high transition and is sampled low by the falling edge of BIT_CLK as shown in Figures 5 and 6. On the next ris- ing edge of BIT_CLK, the HMP9701A drives SDATA_IN with the first bit of slot O (Codec Ready bit). The HMP9701A drives the remaining audio frame bits out on SDATA_IN with each ris- ing edge of BIT_CLK. Note: SYNC must be synchronous to BIT CLK.
| Stress | Results |
| Moisture Classification | Level l Package - No Drypack Required Hermetically sealed |
| ESD Sensitivity | Non-sensitive - No special handling required |
| Estimated FIT 0.3 | 90% confidence, 70'fc operating, 0.7 eV |
| Temperature Cycle | 0/39936@ 20 temp. cycles (-55YC t0 175YC) |
| Steady State Life | 0/83704 @ 25YC - Tj 150Y(1000) |
| High Temperature Storage | 0/675 @ 175YC (1000 Hours) |
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