ZHCSFV5B December 2016 – November 2018 INA1650 , INA1651
PRODUCTION DATA.
- 1 特性
- 2 应用
- 3 说明
- 4 修订历史记录
- 5 Pin Configuration and Functions
- 6 Specifications
- 7 Detailed Description
-
8 Application and Implementation
- 8.1 Application Information
- 8.2
Typical Applications
- 8.2.1 Line Receiver for Differential Audio Signals in a Split-Supply System
- 8.2.2 Differential Line Receiver for Single-Supply Applications
- 8.2.3 Floating Single-Ended Input Line Receiver for Ground Loop Noise Reduction
- 8.2.4 Floating Single-Ended Input Line Receiver With Differential Outputs
- 8.2.5 TRS Audio Interface in Single-Supply Applications
- 8.2.6 Differential Line Driver With Single-Ended Input
- 9 Power Supply Recommendations
- 10Layout
- 11器件和文档支持
- 12机械、封装和可订购信息
8.2.5 TRS Audio Interface in Single-Supply Applications
The INA1650 can be used for auxiliary audio inputs which may use a tip-ring-sleeve (TRS) connector where both audio channels share a common ground connection. Figure 61 shows the INA1650 configured as a line receiver for a TRS interface to remove common-mode noise on the sleeve connection.
Figure 61. TRS Audio Interface in Single-Supply Applications