3.0 Electrical Properties

> | Signal | Min | Typ | Max | Units | Comments
> Startup Time |  | --- | --- | 2 | ms | Note 1
> Reception Recovery Time |  | --- | --- | 500 | µs | Note 2
> Reception Pulse Width |  | 1.0 | --- | 4.2 | µs |
> Transmission Pulse Width Limit |  | 10 | --- | --- | µs | Note 3
> Communication Range |  |  | --- | 20 | cm |
> Communication Angle |  |  | --- | ±15 | Degrees |

> 1. | The duration before the system can be used after the state has switched from Shutdown mode to Standby mode.
> 2. | The duration before the device can receive optical signals after it has emitted optical signals.
> 3. | The pulse width of the emitted optical pulse, which is limited. (When a pulse with a long duration is input to SO, the pulse width of the emitted light is automatically constrained.)