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Maxim Integrated
General Description
The MAX4571–MAX4574 serial-interface controlled switches are ideal for multimedia applications. Each device features 35Ω max on-resistance, -90dB audio off-isolation at 20kHz, -60dB video off-isolation at 1.0MHz, and “clickless” mode operation for audio applications.
FEATUREs
♦ Selectable Soft Switching Mode for “Clickless” Audio Operation
♦ 35Ω max On-Resistance
♦ -90dB Audio Off-Isolation at 20kHz
-50dB Video Off-Isolation at 10MHz
♦ -90dB Audio Crosstalk at 20kHz
-52dB Video Crosstalk at 10MHz
♦ Serial Interface
2-Wire, Fast-Mode, I2C-Compatible (MAX4571/72)
3-Wire, SPI/QSPI/MICROWIRE-Compatible (MAX4573/74)
♦ Single-Supply Operation from +2.7V to +5.25V
Serially Controlled, Clickless Audio/Video Switches
Maxim Integrated
Serially Controlled, Dual 4x2, Clickless Audio/Video Analog Crosspoint Switches
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Serially Controlled Audio/Video Switches
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Serially Controlled, Triple 3x2 Audio/Video Crosspoint Switches
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Serially Controlled, 4-Channel Audio/Video Multiplexers
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CMOS, Low Voltage Serially Controlled, Octal SPST Switches
Analog Devices
CMOS, Low Voltage Serially Controlled, Octal SPST Switches ( Rev : RevE )
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CMOS, Low Voltage Serially Controlled, Octal SPST Switches ( Rev : RevA )
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CMOS, Low Voltage Serially-Controlled, Octal SPST Switches ( Rev : Rev0 )
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CMOS, Low-Voltage, 2-Wire Serially-Controlled, Matrix Switches ( Rev : 2000 )
Analog Devices