ISL54405IRUZ-T

CD/MP3 Quality Stereo 2:1 Multiplexer with Click and Pop Elimination

多路复用开关 IC CD/MP3 QUALITYSTEREO MUX W/MUTING

The Intersil ISL54405IRUZ-T ISL54405 is a single supply, bidirectional, dual  single-pole/double-throw (SPDT) ultra low distortion, high  OFF-Isolation analog switch that can pass analog signals that  are positive and negative with respect to ground. It is primarily  targeted at consumer and professional audio switching  applications such as computer sound cards and home theater  products. The inputs can accommodate ground referenced  signals up to 2VRMS while operating from a single 3.3V or 5V DC  supply. The digital logic inputs are 1.8V logic-compatible when  using a single 3.3V or 5V supply. It can be used in both AC or DC  coupled ground referenced applications.

Features ISL54405IRUZ-T

• Clickless audio switching

• 2 switches

• Switch type SPDT or 2 to 1 MUX

• 2VRMS signal switching from 3.3V or 5V supply

• -106dB THD+N into 20k load at 2VRMS

• -108dB THD+N into 32 load at 3.9mW

• Signal to noise . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >124dBV

• ±0.01dB insertion loss at 1kHz, 20k load

• ±0.007dB gain variation 20Hz to 20kHz

• 125dB signal muting into 20k load

• 90dB PSRR 20Hz to 20kHz

• Single supply operation . . . . . . . . . . . . . . . . . . . . . . . . . 3.3V or 5V

• Available in 16 Ld TSSOP, 16 Ld TQFN, and 16 Ld μTQFN

• Pb-Free (RoHS compliant)

Applications ISL54405IRUZ-T

• Computer sound cards

• Home theater audio products

• SACD/DVD audio

• DVD player audio output switching

• Headsets for MP3/cellphone switching

• Hi-Fi audio switching application

企业名：深圳市中立信电子科技有限公司

类型：贸易/代理/分销

电话： 0755-23956688
0755-23956688

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地址：广东深圳深圳市福田区彩田路彩虹新都大厦彩荟阁7A室