CXAS4236Q双SPTT模拟开关有超低失真高断开隔离度用于具有负摆动音频信号容量的特殊立体声音频应用有3.3V VCC下0.2Ω的超低Ron宽范围内操作单个电源1.8V逻辑与超高PSRR兼容

CXAS4236Q

CXAS4236Q采用Switch Pro技术，是一款双SPTT模拟开关，具有超低失真、高断开隔离度，适用于具有负摆动音频信号容量的特殊立体声音频应用，具有3.3V VCC下0.2Ω（典型）的超低Ron。
CXAS4236Q在3.0V到4.5V的宽范围内操作单个电源，1.8V逻辑与超高PSRR兼容。在每个信号管脚处有一个特殊的点击分路电路，可消除在任何应用条件下（如开关、启用/禁用、断电和通电）的点击和点击。
凭借优越的THD+N性能和其他高性能，CXAS4236Q是高保真系统应用的理想设备。
CXAS4236Q在QFN1826-16L包中提供。所有产品都是无铅和无卤的。
•单电源范围从3.0V到4.5V
在2Vrms时，将-118dB THD+N转换为100kΩ负载
在2Vrms时，将-114dB THD+N转换为32Ω负载
信噪比132dBA
10kHz时100dB PSRR
145dB串扰和分离
•弹出/点击分流电路
用外部电容器调整软启动

产品简介

With SwitchPro technology, The CXAS4236Q is a Dual SPDT analog switch with ultra-low distortion, high OFF-Isolation for special stereo audio applications with negative swing audio signals capacity that features ultra-low Ron of 0.2Ω (typical) at 3.3V VCC.

The CXAS4236Q operates a single power supply over a wide range from 3.0V to 4.5V and 1.8V logic compatible with ultra high PSRR. With a special pop-click shunt circuitry at each signal pin that eliminates pops and clicks associated at any application conditions likes switched, enable/disable, power-down and power-up.

With superior THD+N performance and other high performance, the CXAS4236Q is an ideal device for Hi-Fi system applications.

The CXAS4236Q is available in QFN1826-16L package. All products is Pb-free and Halogen-free.

产品特点返回TOPLX3嘉泰姆

 Single supply range operating from 3.0V to 4.5V LX3嘉泰姆

 -118dB THD+N into 100kΩ load at 2Vrms LX3嘉泰姆

 -114dB THD+N into 32Ω load at 2Vrms LX3嘉泰姆

 Signal-to-Noise (SNR) Ratio 132dBA LX3嘉泰姆

 100dB PSRR at 10kHz LX3嘉泰姆

 145dB crosstalk & separation LX3嘉泰姆

 Pop/Click shunt circuit LX3嘉泰姆

 Adjust soft-start with external capacitorLX3嘉泰姆

应用范围返回TOPLX3嘉泰姆

 Hi-Fi Smartphones and Portable Device LX3嘉泰姆

 Hi-Fi SACD/DVD players LX3嘉泰姆

 High Quality Home TheatersLX3嘉泰姆

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需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！LX3嘉泰姆

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产品封装图返回TOPLX3嘉泰姆

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电路原理图返回TOPLX3嘉泰姆

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音频开关
Product	Configuration	VIN		IQ	BW@-3dB	THD+N	Crosstalk	OFF	Size	Package
		(Min.)	(Max.)	(Max.)	(Typ.)	(Typ.)	(Typ.)	(Typ.)	(L×W)
		(V)		(uA)	(Ω)	(dB)	(dB)	(dB)	(mm)
CXAS4228Q	Dual SPDT	2.3	5.5	1	0.5	-73	-83	-81	1.4 x 1.8	QFN1418-10L
CXAS4229Q	Dual SPDT	2.3	5.5	1	0.5	-73	-83	-81	1.4 x 1.8	QFN1418-10L
CXAS4230Q	Dual SPDT	2.3	5.5	1	0.75	-66	-81	-80	1.4 x 1.8	QFN1418-10L
CXAS4231D	MIC/GND	2.3	5	1	0.08	-80	-50	-50	2.0 x 2.0	DFN2020-6L
CXAS4232B	MIC/GND	2.3	5.5	0.6	0.5	-	-	-	2.1 x 2.3	SOT-353
CXAS4233Q	Dual SPST	3.3	4.5	12	50	-105	-130	-130	1.4 x 1.8	QFN1418-10L
CXAS4234Q	Quad SPDT	2.3	4.5	1	0.5	-73	-50	-50	1.8 x 2.6	QFN1826-16L
CXAS4235Q	Quad SPDT	2.3	4.5	1	0.5	-73	-50	-50	3.0 x 3.0	QFN3030-16L
CXAS4236Q	Dual SPDT HIFI	3.3	4.5	55	0.2	-118	145	145	1.8 x 2.6	QFN1826-16L
CXAS4237C	Dual SPDT HIFI	3.3	4.5	55	0.2	-118	145	145	1.2 x 1.63	WLCSP-12

CXAS4236Q

产品手册

产品简介

目录

With SwitchPro technology, The CXAS4236Q is a Dual SPDT analog switch with ultra-low distortion, high OFF-Isolation for special stereo audio applications with negative swing audio signals capacity that features ultra-low Ron of 0.2Ω (typical) at 3.3V VCC.

With superior THD+N performance and other high performance, the CXAS4236Q is an ideal device for Hi-Fi system applications.

The CXAS4236Q is available in QFN1826-16L package. All products is Pb-free and Halogen-free.

相关芯片选择指南返回TOP 更多同类产品......

CXAS4236Q

产品手册

产品简介

目录

With SwitchPro technology, The CXAS4236Q is a Dual SPDT analog switch with ultra-low distortion, high OFF-Isolation for special stereo audio applications with negative swing audio signals capacity that features ultra-low Ron of 0.2Ω (typical) at 3.3V VCC.

With superior THD+N performance and other high performance, the CXAS4236Q is an ideal device for Hi-Fi system applications.

The CXAS4236Q is available in QFN1826-16L package. All products is Pb-free and Halogen-free.

相关芯片选择指南 返回TOP 更多同类产品......

相关芯片选择指南返回TOP 更多同类产品......