ZHCSP85D november 2021 – august 2023 TPSI3050-Q1
PRODUCTION DATA
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
|---|---|---|---|---|---|---|
| TWO-WIRE MODE | ||||||
| tLO_EN | Low time of EN | 5 | μs | |||
| tLH_VDDH | Propagation delay time from EN rising to VDDH at 50% level | EN = 0 V → 6.5 V, VVDDH = 5.0 V. |
90 | μs | ||
| tLH_VDRV | Propagation delay time from EN rising to VDRV at 90% level | EN = 0 V → 6.5 V, VVDRV = 9.0 V. |
260 | μs | ||
| tHL_VDRV | Propagation delay time from EN falling to VDRV at 10% level | EN = 6.5 V → 0 V, VVDRV = 1.0 V. |
2.4 | 3 | μs | |
| tR_VDRV | VDRV rise time from EN rising to VDRV from 15% to 85% level | EN = 0 V → 6.5 V, VVDRV = 1.5 V to 8.5 V. |
6 | ns | ||
| tF_VDRV | VDRV fall time from EN falling to VDRV from 85% to 15% level | EN = 6.5 V → 0 V, VVDRV = 8.5 V to 1.5 V. |
5 | ns | ||
| THREE-WIRE MODE | ||||||
| tLO_EN | Low time of EN | VVDDP = 3.3 V, steady state. | 5 | μs | ||
| tHI_EN | High time of EN | VVDDP = 3.3V, steady state. | 5 | μs | ||
| tHI_VDRV | High time of VDRV using one-shot enable. TPSI3050S-Q1 only. One-shot enable only available in three-wire mode. |
VVDDP = 3.3 V, steady state. | 2.5 | μs | ||
| tLH_VDDH | Propagation delay time from VDDP rising to VDDH at 50% level | EN = 0 V, VVDDP = 0 V → 3.3 V at 1 V/μs, VVDDH = 5.0 V. |
74 | μs | ||
| tLH_VDRV | Propagation delay time from EN rising to VDRV at 90% level | VVDDP = 3.3 V, VVDDH steady state, EN = 0 V → 3.3 V, VVDRV = 9.0 V. |
3 | 4.5 | μs | |
| tHL_VDRV | Propagation delay time from EN falling to VDRV at 10% level | VVDDP = 3.3 V, VVDDH steady state, EN = 3.3 V → 0 V, VVDRV = 1.0 V. |
2.5 | 3 | μs | |
| tHL_VDRV_PD | Propagation delay time from VDDP falling to VDRV at 10% level. Timeout mechanism due to loss of power on primary supply. |
EN = 3.3 V, VVDDH steady state, VVDDP = 3.3 V → 0 V at -1 V/μs, VVDRV = 1.0 V. |
100 | μs | ||
| tR_VDRV | VDRV rise time from EN rising to VDRV from 15% to 85% level | VVDDP = 3.3 V, VVDDH steady state, EN = 0 V → 3.3 V, VVDRV = 1.5 V to 8.5 V. |
6 | ns | ||
| tF_VDRV | VDRV fall time from EN falling to VDRV from 85% to 15% level | VVDDP = 3.3 V, VVDDH steady state, EN = 3.3 V → 0 V, VVDRV = 8.5 V to 1.5 V. |
5 | ns | ||