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MAX4528 - Low-Voltage / Phase-Reversal Analog Switch

General Description

The MAX4528 low-voltage, CMOS analog IC is configured as a phase-reversal switch and optimized for highspeed applications such as chopper amplifiers.

It operates from a +2.7V to +12V single supply or from ±2.7V to ±6V dual supplies.

On-resistance (110Ω max) is matched between switches to 7Ω (max).

Key Features

  • o 5pC (max) Charge Injection o 110Ω Signal Paths with ±5V Supplies o Rail-to-Rail Signal Handling o Transition Time 2kV ESD Protection per Method 3015.7 o TTL/CMOS-Compatible Input o Small Packages: 8-Pin SO, DIP, and µMAX MAX4528 ________________________.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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19-1325; Rev 0; 1/98 Low-Voltage, Phase-Reversal Analog Switch ________________General Description The MAX4528 low-voltage, CMOS analog IC is configured as a phase-reversal switch and optimized for highspeed applications such as chopper amplifiers. It operates from a +2.7V to +12V single supply or from ±2.7V to ±6V dual supplies. On-resistance (110Ω max) is matched between switches to 7Ω (max). Each switch can handle Rail-to-Rail® analog signals. The leakage current is only 0.5nA at +25°C and 20nA at +85°C. All digital inputs have 0.8V to 2.4V logic thresholds, ensuring both TTL- and CMOS-logic compatibility. For higher voltage operation, see the MAX4526/ MAX4527 data sheet.