MAX4578, MAX4579 High-Voltage, Single 8-to-1/Dual 4-to-1 Cal Multiplexers

The MAX4578 MAX4579 are High-Voltage 8-channel CMOS multiplexers. The MAX4578 and dual 4-channel MAX4579 are ideal for precision ADC calibration and system self-monitoring applications. These calibration multiplexers (cal-muxes) have precision resistor-dividers to generate accurate voltage ratios from an input reference voltage. The reference ratios include 15/4096 and 4081/4096 of 700 the external reference voltage, accurate to 15 bits, and 1/2(V+) and 5/8(V+ - V-), accurate to 8 bits. The external reference voltage as well as ground CAN also be switched to the output. The MAX4578 MAX4579 have enable inputs and address latching. All digital inputs have 0.8V and 2.4V Logic thresholds, ensuring both TTL- and CMOS-logic compatibility when using a single +12V or dual 15V supplies. Protection Diodes at all inputs provide >2kV ESD rating.
The MAX4578 MAX4579 operate from a single +4.5V to +36V supply or from dual supplies of 4.5V to 20V. On-resistance (350 max) is matched between switches to 15 max. Each Switch CAN handle Rail-to-Rail Analog signals. The off-leakage current is 20pA at TA = +25C and 1.25nA at TA = +85C.
The MAX4578 MAX4579 are available in small 20-pin SSOP, SO, and DIP packages.
By Maxim Integrated Products
MAX4579 's PackagesMAX4579 's pdf datasheet
MAX4579C-D
MAX4579CPP PDIP
MAX4579EPP PDIP
MAX4579CWP-T SOIC
MAX4579CWP SOIC
MAX4579EWP SOIC
MAX4579EWP-T SOIC
MAX4579CAP-T SSOP
MAX4579CAP SSOP
MAX4579EAP SSOP
MAX4579EAP-T SSOP




MAX4579 Pinout, Pinouts
MAX4579 pinout,Pin out
This is one package pinout of MAX4579,If you need more pinouts please download MAX4579's pdf datasheet.

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