SLLSFC2D December 2020 – September 2021 ISO1640 , ISO1641 , ISO1642 , ISO1643 , ISO1644
PRODUCTION DATA

| TA = 25°C |

| VCC1 = 3.3 V |

| VCC2 = 3.3 V | C2 = 400 pF |

| C1 = 80 pF | C2 = 400 pF |
Figure 6-15 tPLH1-2 Propagation Delay vs Free-Air
Temperature
Figure 6-17 tPHL1-2 Propagation Delay vs Free-Air
Temperature
Figure 6-19 tPLH2-1 Propagation Delay vs Free-Air
Temperature
Figure 6-21 tPHL2-1 Propagation Delay vs Free-Air
Temperature
Figure 6-23 ISO1642: ICC vs
GPIO Speed at 3.3V
Figure 6-25 ISO1643: ICC vs
GPIO Speed at 3.3V
Figure 6-27 ISO1644: ICC vs
GPIO Speed at 3.3V
| VCC1 = 5 V |

| VCC2 = 5 V | C2 = 400 pF |

| VCC2 = 2.5 V | C2 = 400 pF |

| C1 = 80 pF | C2 = 400 pF |
Figure 6-16 tPLH1-2 Propagation Delay vs Free-Air
Temperature
Figure 6-18 tPHL1-2 Propagation Delay vs Free-Air
Temperature
Figure 6-20 tPLH2-1 Propagation Delay vs Free-Air
Temperature
Figure 6-22 tPHL2-1 Propagation Delay vs Free-Air
Temperature
Figure 6-24 ISO1642: ICC vs
GPIO Speed at 5V
Figure 6-26 ISO1643: ICC vs
GPIO Speed at 5V
Figure 6-28 ISO1644: ICC vs
GPIO Speed at 5V