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MAXIM INTEGRATED / ANALOG DEVICES DG303ACJ CMOS Analog Switch

The DG303ACJ is a TTL-compatible CMOS analog switch designed for low power consumption, fast switching times, and precise signal control. It features low ON-resistance below 50 ohms, high-speed operation with typical turn-on and turn-off times of 150 ns and 130 ns respectively, and operates across a wide supply voltage range from +5V to +18V. Suitable for portable instruments, power switching, and telemetry, this device offers break-before-make operation, low charge injection, and is available in a 14-pin plastic DIP package, ensuring reliable performance in battery-powered and analog switching applications.

Authorized Distributors
Source:Newark
Part No:DG303ACJ+
Stock:127
Inv Date:06-05-2026
Price: Unit price: $33.78
Buy/RFQ:
Source:DigiKey
Part No:DG303ACJ+
Stock:187
Inv Date:06-05-2026
Price: Unit price: $33.79
Buy/RFQ:
Part No:DG303ACJ+
Stock:569
Inv Date:06-06-2026
Price: Unit price: $33.79
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES DG303ACJ CMOS Analog Switch Specifications:

  • Supply Voltage Range: +5V to +18V
  • On-Resistance: Less than 50Ω
  • Turn-On Time: 150 ns (typical)
  • Turn-Off Time: 130 ns (typical)
  • Charge Injection: 12 pC
  • Leakage Current (off): 1-04 to 5-04 nA
  • Package: 14-Pin Plastic DIP
  • Operating Temperature Range: 0°C to +70°C
  • Break-Before-Make Switching
  • Input Logic Levels: 0.8V (Low), 4.0V (High)
  • Analog Signal Range: -15V to +15V
  • V+ to V- Signal Range
  • Low Power CMOS Design
  • TTL Compatible Control Inputs

Buy the Maxim Series CMOS Analog Switch: DG303ACJ

Purchase the Maxim CMOS Analog Switch DG303ACJ online today and benefit from low power consumption, quick switching times, and high-performance signal switching. Perfectly suited for portable instruments, power-supply switching, and telemetry applications, this device ensures durability and precise operation. With a wide supply voltage range from +5V to +18V, it accommodates various circuit needs. Designed for reliability, it comes in a convenient 14-pin DIP package, offering excellent low ON-resistance and break-before-make switching features for superior circuit performance.

Get Maxim CMOS Analog Switch DG303ACJ today—built for low power operation, fast switching, and reliable analog signal control.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES DG303ACJ?

You can click on the BUY or RFQ button to purchase DG303ACJ from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part DG303ACJ?

You can download the DG303ACJ datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of DG303ACJ?

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