ADG733

PRODUCTION

CMOS, 2.5 Ω Low Voltage, Triple SPDT Switch

Data Sheet (Rev. B) Product Selection Table

Part Models: 5
1ku List Price: Starting From $1.57

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Overview

1.8 V to 5.5 V Single Supply
±2.5 V Dual Supply
2.5 Ω On Resistance
0.5 Ω On Resistance Flatness
100 pA Leakage Currents
19 ns Switching Times

Triple SPDT: ADG733
Quad SPDT: ADG734
Small TSSOP and QSOP Packages
Low Power Consumption
TTL/CMOS Compatible Inputs

The ADG733 and ADG734 are low voltage, CMOS devices comprising three independently selectable SPDT (single pole, double throw) switches and four independently selectable SPDT switches respectively.

Low power consumption and operating supply range of +1.8 V to +5.5 V and dual ±3 V make the ADG733 ideal for battery powered, portable instruments. All channels exhibit break before make switching action preventing momentary shorting when switching channels. An EN input is used to enable or disable the device. When disabled, all channels are switched OFF.

These 2–1 multiplexers/SPDT switches are designed on an enhanced submicron process that provides low power dissipation yet gives high switching speed, very low on resistance, high signal bandwidths, and low leakage currents. On resistance is in the region of a few ohms, is closely matched between switches, and is very flat over the full signal range. These parts can operate equally well in either direction and have an input signal range that extends to the supplies.

The ADG733 is available in small TSSOP and QSOP packages, while the ADG734 is available in a small TSSOP package.

PRODUCT HIGHLIGHTS

Single/Dual Supply Operation. The ADG733 and ADG734 are fully specified and guaranteed with 3 V and 5 V single supply rails and ±2.5 V dual supply rails.
Low On Resistance (2.5 Ω typical)
Low Power Consumption (<0.01 µW)
Guaranteed Break-Before-Make Switching Action

APPLICATIONS

Data Acquisition Systems
Communication Systems
Relay Replacement
Audio and Video Switching
Battery Powered Systems

Part Models: 5
1ku List Price: Starting From $1.57

Documentation

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
ADG733BRQZ	16-Lead QSOP	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
ADG733BRQZ-REEL	16-Lead QSOP	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
ADG733BRUZ	16-Lead TSSOP	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
ADG733BRUZ-REEL	16-Lead TSSOP	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
ADG733BRUZ-REEL7	16-Lead TSSOP	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Aug 26, 2010 - 10_0001 Halogen Free Material Change for QSOP Products
		PCN10_0001_Form Material_Report Detailed Parts List Reliability Report
ADG733BRQZ	PRODUCTION
ADG733BRQZ-REEL	PRODUCTION
Apr 5, 2021 - 21_0035 Amkor Philippines as an Alternate Site for TSSOP_4.4
		PCN21_0035_Form Material_Report Qualification Results Summary Other
ADG733BRUZ	PRODUCTION
ADG733BRUZ-REEL	PRODUCTION
ADG733BRUZ-REEL7	PRODUCTION
Jan 20, 2012 - 11_0218 Halogen Free Material Change for Certain TSSOP Products at Carsem
		PCN11_0218_Form Material_Report Qualification Report Summary
ADG733BRUZ	PRODUCTION
ADG733BRUZ-REEL	PRODUCTION
ADG733BRUZ-REEL7	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

Software Resources

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Tools & Simulations

LTspice

Models for the following parts are available in LTspice:

ADG733

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

Evaluation Kits

Evaluation Board for 16 lead TSSOP Devices in the Switch/Mux Portfolio

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Features and Benefits

16 lead TSSOP evaluation board
Clamp to allow the main device to be changed easily
Gold pin connectors to allow the addition of passive components
SMB connectors for the input/output of signals
Additional space on board to allow for prototyping

Product Details

The EVAL-16TSSOPEBZ evaluation board evaluates 16-lead TSSOP devices in the Switches and Multiplexers Portfolio that are purchased separately. A clamp is supplied with the EVAL-16TSSOPEBZ to secure a 16-lead TSSOP device to the evaluation board without the need for soldering, making the board reusable for multiple devices.

A 16-lead TSSOP device can be clamped or soldered to the center of the evaluation board. Each pin of the device has a corresponding link from K1 to K16 that can be set to either VDD or GND. A wire screw terminal supplies VDD and GND. SMB connectors on the board allow additional external signals to be supplied to the device. In addition, there is space available at the top of the board for prototyping.

Full specifications of the device under test (DUT) are available in the corresponding product data sheet, which should be consulted in conjunction with this user guide when using the evaluation board.