PT2399_10 参数 Datasheet PDF下载

PT2399

APPLICATION CIRCUIT

ECHO

Note:

External Resistor having a value of 10 KΩ to 50 KΩ may be used. The recommended Resistor Value(R) is 10 KΩ. When the value of the Resistor (R)

increases, the range of the Delay Time also increases.

SURROUND/DELAY

Note: Please refer to Table 1 for the Resistor/Delay Time values.

V1.6

2

February 2010