myMectronic
myMectronic

A Premier B2B Part Search

MAXIM INTEGRATED / ANALOG DEVICES MAX4730EXTT Analog Switch

The MAX4730EXT+T is a low-voltage Single-Pole Double-Throw CMOS analog switch in a compact 6-pin SC-70 package. It features low leakage current, TTL/CMOS compatible logic inputs, and excellent AC performance, making it suitable for relay replacement, sample-and-hold circuits, and low-power systems. Operating from 1.8V to 5.5V over a wide temperature range of -40°C to 85°C, it provides maximum on-resistance of 5.5 ohms at 25°C at 2.7V to 3.6V supply voltage, with channel match of 0.15 ohms. The device offers fast switching with turn-on times of 45ns and turn-off times of 26ns, charge injection of 3pC, and bandwidth of 300MHz. Crosstalk is -67dB at 1MHz, and total harmonic distortion is 0.035% at 25°C with a 600Ω load.

Authorized Distributors
Source:Newark
Part No:MAX4730EXT+T
Stock:1145
Inv Date:06-05-2026
Price: Unit price: $5.14
Buy/RFQ:
Source:DigiKey
Part No:MAX4730EXT+T
Stock:4961
Inv Date:06-05-2026
Price: Unit price: $5.07
Buy/RFQ:
Part No:MAX4730EXT+T
Stock:1337
Inv Date:06-06-2026
Price: Unit price: $4.99
Buy/RFQ:
Part No:MAX4730EXT+T
Stock:7500
Inv Date:06-06-2026
Price: N/A
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX4730EXTT Analog Switch Specifications:

  • Supply Voltage Range: 1.8V to 5.5V
  • On-Resistance: 5.5 ohms at 25°C (V+ = 2.7V to 3.6V)
  • On-Resistance Match: 0.15 ohms
  • Maximum Turn-On Time: 45ns
  • Maximum Turn-Off Time: 26ns
  • Charge Injection: 3pC
  • Bandwidth: 300MHz
  • Crosstalk: -67dB at 1MHz
  • Total Harmonic Distortion: 0.035% at 25°C
  • Operating Temperature Range: -40°C to 85°C
  • Power Consumption: typically 1nA
  • Package: 6-pin SC-70
  • Logic Compatibility: TTL/CMOS
  • Leakage Current: Low over extended temperature range
  • Vcom Range: 0V to V+
  • On-Resistance Flatness: 0.45Ω at 2.7V supply
  • Total Harmonic Distortion: 0.035%
  • Peak Current: 150mA
  • Soldering Temperature: 260°C

Buy the Buy Maxim Analog Switch Part Number MAX4730EXTT Online

Purchase the Maxim MAX4730EXT+T online now and enjoy reliable, low-power SPDT switching in a compact package. Designed for high performance with low on-resistance, excellent AC characteristics, and wide temperature operation, this switch is ideal for relay replacement, data acquisition, and sample-and-hold systems. With fast switching times, minimal charge injection, and high bandwidth, it ensures your circuits perform accurately and efficiently. Order today to enhance your low-voltage analog signal routing with a trusted CMOS solution.

Get Maxim MAX4730EXTT today—built for precision, low leakage, and long-lasting durability in low-power switching applications.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX4730EXTT?

You can click on the BUY or RFQ button to purchase MAX4730EXTT from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX4730EXTT?

You can download the MAX4730EXTT datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX4730EXTT?

MAXIM INTEGRATED / ANALOG DEVICES

MAXIM INTEGRATED / ANALOG DEVICES Part List

Browse and search other MAXIM INTEGRATED / ANALOG DEVICES parts, locate datasheets and stock

Sponsored by