ZHCSMY8B September 2020 – January 2022 BQ769142
PRODUCTION DATA
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
|---|---|---|---|---|---|---|
| tB | Break Time(2) | 190 | μs | |||
| tBR | Break Recovery Time(2) | 40 | μs | |||
| tHW1 | Host Write 1 Time(2) | Host drives HDQ | 0.5 | 50 | μs | |
| tHW0 | Host Write 0 Time(2) | Host drives HDQ | 86 | 145 | μs | |
| tCYCH | Cycle Time, Host to device(2) | Device drives HDQ | 190 | μs | ||
| tCYCD | Cycle Time, device to Host(2) | Device drives HDQ | 190 | 205 | 250 | μs |
| tDW1 | Device Write 1 Time(2) | Device drives HDQ | 32 | 50 | μs | |
| tDW0 | Device Write 0 Time(2) | Device drives HDQ | 80 | 145 | μs | |
| tRSPS | Device Response Time(2) (4) | Device drives HDQ | 190 | μs | ||
| tTRND | Host Turn Around Time(2) | Host drives HDQ after device drives HDQ | 210 | μs | ||
| tRISE | HDQ Line Rising Time to Logic 1(2) | 1.8 | μs | |||
| tRST | HDQ Bus Reset(2) | Host holds bus low to initiate device interface reset | 1.9 | 2.1 | s | |
| RPULLUP | Pullup Resistor(3) | Pullup voltage rail ≤ 5 V | 1.5 | k? | ||