MAX4563 Maxim, MAX4563 Datasheet
MAX4563
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MAX4563 Summary of contents
Page 1
... ON crosstalk at 20kHz is -85dB, and video off-isolation and crosstalk at 10MHz is -55dB. Both devices feature “clickless” mode operation for audio applications. The MAX4562/MAX4563 contain two normally open sin- gle-pole/double-throw (SPDT) switches and two normal- ly open single-pole/single-throw (SPST) switches. The 2 MAX4562 features a 2-wire I C™ ...
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... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. ELECTRICAL CHARACTERISTICS— ...
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ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued) (V+ = +5V ±5 unless otherwise noted. Typical values are MIN MAX PARAMETER SYMBOL VIDEO PERFORMANCE Off-Isolation (Note 7) V Channel-to-Channel Crosstalk V -3dB Bandwidth Off-Capacitance ...
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Serially Controlled, Clickless Audio/Video Switches ELECTRICAL CHARACTERISTICS—Single +3V Supply (continued) (V+ = +3V ±10 unless otherwise noted. Typical values are MIN MAX PARAMETER SYMBOL On-Resistance R FLAT Flatness (Note 5) NO_ ...
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I/O INTERFACE CHARACTERISTICS (V+ = +2.7V to +5.25V MIN PARAMETER SYMBOL CS, SCL, SDA, A0, A1) DIGITAL INPUTS (SCLK, DIN, Input Low Voltage Input High Voltage Input Hysteresis V Input Leakage Current I Input ...
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... Supply current can be as high as 2mA per switch during switch transitions in the clickless mode, corresponding to a 12mA total supply transient current requirement. Note 10: Leakage testing is guaranteed by testing with a +5.25V supply. Note 11 capacitance of one bus line in pF. Tested with C b Note 12: Typical values are for MAX4563 devices. (V+ = +5V +25°C, unless otherwise noted.) A ON-RESISTANCE vs. COM_ VOLTAGE ...
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T = +25°C, unless otherwise noted.) A SUPPLY CURRENT vs. TEMPERATURE 5.7 5.6 5.5 5.4 5.3 5.2 5.1 -40 - TEMPERATURE (°C) TOTAL HARMONIC DISTORTION PLUS NOISE vs. FREQUENCY 1 600 IN AND OUT ...
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... Serially Controlled, Clickless Audio/Video Switches (V+ = +5V +25°C, unless otherwise noted.) A SOFT-MODE RISE TIME 500 s/div PIN NAME MAX4562 MAX4563 NO1A, NO1B NO2A, NO2B, 10, 12 10, 12 NO3, NO4 COM1–COM4 5 5 GND 13 – ...
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... SERIAL INTERFACE GND C INCLUDES FIXTURE AND STRAY CAPACITANCE OUT COM Figure 2. Switching Time _______________________________________________________________________________________ Serially Controlled, Clickless Audio/Video Switches MAX4562 MAX4563 2/3 ANALYZER DECODER/ CONTROLLER SIGNAL GENERATOR 0dBm b) CROSSTALK 10nF 2-WIRE V OUT 300 35pF 3-WIRE )] V+ 10nF ...
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... Switches in the same mode are guaranteed to be break-before-make relative to each other. Break-before-make does not apply between switches operating in different modes. These devices operate from a +2.7V to +5.5V single supply. The MAX4562 features a 2-wire I serial interface, and the MAX4563 features a 3-wire SPI/QSPI/MICROWIRE-compatible serial interface. 70% 20 ...
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... The remaining bits control the switches as shown in Table 4. While shifting in the serial data, the device remains in its original configuration. A rising edge on CS latches the data into the MAX4563’s internal regis- ter, initiating the device’s change of state. Table 4 shows the details of the 3-wire interface structure. ...
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... MSB 0 ACK C1 C0 SW2A SW1B Data are shifted through the MAX4563 in series. When CS is brought high, all devices are updated simultane- ously. If any of the devices in the chain are to be left unchanged, use a NO_OP command for that device, as shown in Table 1. LSB An alternate way of connecting multiple devices is to ...
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CS t CSS SCLK 20 DIN DOUT Figure 5. 3-Wire Serial-Interface Timing Diagram SWITCHES UPDATED CS SCLK DATA CLOCKED IN DIN MSB INPUT DATA BITS DATA ...
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Serially Controlled, Clickless Audio/Video Switches 14 ______________________________________________________________________________________ Package Information ...
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Serially Controlled, Clickless ______________________________________________________________________________________ Audio/Video Switches NOTES 15 ...
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... Audio/Video Switches Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product ...