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MAXIM INTEGRATED / ANALOG DEVICES MAX398CPE CMOS Analog Multiplexer

The MAX398CPE+ is a high-precision CMOS analog multiplexer with 8 channels, designed for low-voltage operation from 3 V to 15 V or bipolar ±3 V to ±8 V. It features low on-resistance, matched within 6 ohms across channels, and maintains stability over the entire signal range. Its fast switching speeds, low charge injection (less than 5 pC), and robust ESD protection over 2000 V make it ideal for applications in sample and hold circuits, guidance systems, military radios, and audio routing. Pin-compatible with industry-standard devices like DG408 and DG409, it ensures reliable performance in complex electronic systems.

Authorized Distributors
Source:Newark
Part No:MAX398CPE+
Stock:7
Inv Date:06-05-2026
Price: Unit price: $16.48
Buy/RFQ:
Source:DigiKey
Part No:MAX398CPE+
Stock:332
Inv Date:06-05-2026
Price: Unit price: $17.04
Buy/RFQ:
Part No:MAX398CPE+
Stock:90
Inv Date:06-06-2026
Price: Unit price: $17.04
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX398CPE CMOS Analog Multiplexer Specifications:

  • Channels: 8
  • On-Resistance: less than 11Ω, matched to within 6Ω across channels
  • Charge Injection: less than 5pC
  • Leakage Current: less than 0.2nA at 25°C
  • Supply Voltage: 3V to 15V, or bipolar ±3V to ±8V
  • ESD Protection: over 2000V
  • Switching Speed: transition time less than 250ns
  • Package: 16-pin DIP (Dual in-line package), pin-compatible with DG408/DG409/DG508A/DG509A
  • Operating Temperature: 0°C to +70°C
  • Input Compatibility: CMOS logic TTL/CMOS compatible
  • Application areas: Sample-and-hold, guidance and control, military radios, battery-operated systems, audio signal routing, PABX systems

Buy the Maxim Series MAX398 CMOS Multiplexer: MAX398CPE

Order the Maxim MAX398CPE+ online today to benefit from superior low-resistance switching, fast operation, and industry-standard reliability. Perfect for complex circuits, military and industrial control systems, guidance units, and audio signal routing. Efficiently handle low-current leakage with maximum ESD protection over 2000V. This pin-compatible, high-performance CMOS multiplexer is ideal for designing precision measurement systems, advanced guidance systems, and battery-powered devices with excellent stability and switching speed. Secure your supply today for dependable performance in demanding environments.

Buy Maxim MAX398CPE+ now and experience unmatched reliability and performance in precision analog switching.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX398CPE?

You can click on the BUY or RFQ button to purchase MAX398CPE from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX398CPE?

You can download the MAX398CPE datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX398CPE?

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