ZHCSJ25E November 2018 – July 2024 ISO7760-Q1 , ISO7761-Q1 , ISO7762-Q1 , ISO7763-Q1
PRODUCTION DATA
Table 7-2 lists the functional modes for the ISO776x-Q1.
| VCCI(1) | VCCO | INPUT (INx)(3) | OUTPUT (OUTx) | COMMENTS |
|---|---|---|---|---|
| PU | PU | H | H | Normal Operation: A channel output assumes the logic state of the input. |
| L | L | |||
| Open | Default | Default mode: When INx is open, the corresponding channel output goes to its default logic state. Default is High for ISO776x-Q1 and Low for ISO776x-Q1 with F suffix. | ||
| PD | PU | X | Default | Default mode: When VCCI is unpowered, a channel output assumes the logic state based on the selected default option. Default is High for ISO776x-Q1 and Low for ISO776x-Q1 with F suffix. When VCCI transitions from unpowered to powered-up, a channel output assumes the logic state of its input. When VCCI transitions from powered-up to unpowered, channel output assumes the selected default state. |
| X | PD | X | Undetermined | When VCCO is unpowered, a channel output is undetermined (2). When VCCO transitions from unpowered to powered-up, a channel output assumes the logic state of the input |