Si4356

16

Rev 1.2

Figure 6. Standby Control and Timing

Once in standby mode, the device shuts down most functions, allowing for very low current consumption, but it still

maintains all register settings for a fast transition back to the receive operating mode, as shown in Table 14.

It is also possible to reset the device by using RST (pin 2). This mode briefly cycles power on the device, before

retuning the device to the receive operating mode as shown in Figure 7. The device takes approximately 20 ms to

transition from reset to Receive mode.

Table 14. Operating State Response Time and Current Consumption

State / Mode

Response Time to Rx

Current in State/Mode

Standby

0.5 ms

50 nA

Receive

N/A

12 mA

Total

Current

STBY

(Pin13)

12 mA

12 mA

3 mA

50 nA

MSTAT

(Pin12)

RX_DATA

(Pin14)

CLK_OUT

(Pin10)

1-2 ms

>2 ms

2.9Vp-p

450 µS

>250 µS

350 µS