The AS3UA6313CR is a switches combo of High-Speed Data/Hi-Fi Audio and Side Band Use (SBU). Itoperates dual power supplies of VBUS and VBAT, either of which can power-up the chip.The Audio path is with low distortion, high swing capability that features Ron of 1.2Ω (typical) at VBAT=3.3V.With very sound THD+N performance, it is an ideal device for Hi-Fi system applications.The USB path bandwidth is wide enough (>900MHz) to pass high-speed USB 2.0 differential signals (480Mb/s) with good signal integrity.The Side Band Use (SBU) configures internal switches to Ground and MIC connections on a headphoneconnector. The Ground switch has a low Ron of 0.3Ω (typical) to minimize voltage drop across it, preventingundesired increase in headphone ground reference voltage. Furthermore, a GND sense path supports quasidifferentialamplifier architectures, which helps reduce cross-talk between R and L and improve sound quality.In addition, SBU ports (40MHz bandwidth) can be configured as UART Tx/Rx ports or to transmit eDP AUXsignals (1MHz).
2018-11-12 10:40
type-C接口的耳机和传统3.5接口的耳机究竟哪个音质更好一些？其实TYPE-C耳机和3.5mm
2019-07-31 16:49
耳机座接口，即传统的3.5mm耳机插孔，一直以来都是音频设备的标准配置。然而，随着科技的发展和用户需求的变化，TYPE-C接口逐渐崭露头角，成为许多设备的主流选择。这一趋势引发了一个重要问题：
2024-10-11 14:24
应用场景。LDR6023C 还可以兼容模拟 USB TYPE-C 耳机的识别。2、特点 ◇ 支持 USB PD 2.0，兼容 USB PD 3.0 ◇ 支持 QC2.0
2021-03-01 11:40
小米618推出了一款小米活塞耳机Type-C版，采用了金属复合振膜，搭载高清的数字解码芯片，平衡阻尼系统，音质细节表现的更丰富。同时，Type-C接口的应用紧贴主流手机的发展趋势，即插即用方便快捷。
2019-06-18 16:06
Type-C 接口一直都是各个国产手机厂商争先恐后使用的一个标准接口，甚至乐视用 Type-C 取代了看似永远都不会被取消的 3.5mm 耳机接口。可是 Type-C
2016-05-17 10:27
Type-C转3.5mm耳机转接线是为了将Type-C接口转换成3.5mm耳机接口而设计的。这种转接线可以让您在具有Type-C
2023-08-10 14:33
`type-c耳机芯片、苹果lightning耳机芯片--SSS1530，***鑫创SSS1530支持数字编码器接口的EEPROM设置音量控制，支持一个控制端点，一同步出端点，端点一等时，和端点
2017-01-10 16:53
