ADG734BRU The ADG734BRU is a low voltage, CMOS quad SPDT analog switch from Analog Devices. It features 4.5Ohm max on-resistance, 200MHz bandwidth, and operates from a single 1.8V to 5.5V supply or dual ±2.5V supplies.
Mfr Part #:

ADG734BRU

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The ADG734BRU is a low voltage, CMOS quad SPDT analog switch from Analog Devices. It features 4.5Ohm max on-resistance, 200MHz bandwidth, and operates from a single 1.8V to 5.5V supply or dual ±2.5V supplies.
Total Stock: 3,595 pcs

ADG734BRU Available from 2 distributors

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ADG734BRU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Bandwidth
Channel Capacitance (CS(off), CD(off))
Charge Injection
Crosstalk
Current
Mounting Type
Multiplexer
Number of Circuits
On
Operating Temperature
SVHC Present
Supplier Device Package
Switch Circuit
Switch Time (Ton, Toff) (Max)
Voltage

ADG734BRU Description

Short technical summary and product information.

The ADG734BRU is a low voltage, CMOS analog switch from Analog Devices that integrates four independently selectable SPDT (single-pole, double-throw) switches. It is designed for battery-powered and portable instruments, offering a wide operating supply range of 1.8V to 5.5V single supply or ±2.5V dual supply.

 

Key electrical characteristics include a maximum on-resistance of 4.5Ohm, typical on-resistance of 2.5Ohm, on-resistance flatness of 0.5Ohm, and channel-to-channel matching of 0.1Ohm. The device provides fast switching with typical switching times of 19ns, low charge injection of 5pC, and low leakage currents of 100pA. It also features a bandwidth of 200MHz and crosstalk of -67dB at 1MHz.

 

The ADG734BRU is housed in a 20-lead TSSOP package (0.173", 4.40mm width) and supports surface mount mounting. It operates over an industrial temperature range of -40°C to +85°C.

ADG734BRU Quick Information

Product Type: Analog Switch
Canonical Name: ADG734BRU CMOS Low Voltage Quad SPDT Switch
Subcategory: Quad SPDT Switch

ADG734BRU Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ADG734BRU Features

  • Quad SPDT switch with 4.5Ohm max on-resistance.
  • Operates from 1.8V to 5.5V single supply.
  • 200MHz bandwidth for high-speed signal switching.
  • Low charge injection of 5pC typical.
  • Break-before-make switching action prevents shorting.

ADG734BRU Applications

  • Ideal for battery-powered portable instruments.
  • Used in data acquisition and communication systems.
  • Suitable for audio and video switching applications.
  • Replaces relays in low-power signal routing.

ADG734BRU FAQs

6 frequently asked questions generated from this part’s specifications.
What is the on-state resistance of the ADG734BRU?

The maximum on-state resistance is 4.5Ohm, with a typical value of 2.5Ohm.

What is the operating temperature range of the ADG734BRU?

The operating temperature range is -40°C to +85°C.

What package does the ADG734BRU come in?

The ADG734BRU is available in a 20-TSSOP surface-mount package with a 4.40mm width.

What is the supply voltage range for the ADG734BRU?

The single supply voltage range is 1.8V to 5.5V, and dual supplies can be ±2.5V.

What is the bandwidth of the ADG734BRU?

The bandwidth is 200MHz.

Is the ADG734BRU RoHS compliant?

RoHS compliance is listed as RoHS3 compliant but is unverified. Please verify with the manufacturer.

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