TSH340ID 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

TSH340ID

320MHz Single Supply Video Buffer with Low In/Out Rail

STMicroelectronics 

Power Supply Considerations

TSH340

4 Power Supply Considerations

Correct power supply bypassing is very important for optimizing performance in high-frequency ranges.

Bypass capacitors should be placed as close as possible to the IC pins to improve high-frequency

bypassing. A capacitor greater than 10µF is necessary to minimize the distortion. For better quality

bypassing, a capacitor of 10nF is added using the same implementation conditions. Bypass capacitors

must be incorporated for both the negative and the positive supply. On the SO8_SINGLE_HF board,

these capacitors are C8 and C6.

Figure 23: Circuit for power supply bypassing

+VCC

10microF

+

10nF

+VCC

TSH340

GND

9/13

Share Link: