ADG732BSUZ-REEL Analog Multiplexer: Datasheet, Applications

Description

The ADG726/ADG732 are monolithic, complementary metal oxide semiconductor (CMOS) 32-channel and dual 16-channel analog multiplexers. The ADG732 switches one of 32 inputs (S1 to S32) to a common output, D, as determined by the 5-bit binary address lines A0, A1, A2, A3, and A4. The ADG726 switches one of 16 inputs as determined by the 4-bit binary address lines A0, A1, A2, and A3. On-chip latches facilitate microprocessor interfacing. The ADG726 may also be configured for differential operation by tying CSA and CSB together. An EN input is used to enable or disable the devices. When disabled, all channels are switched off.

 

CAD Models

 

Figure: Symbol

 

 

Figure: PCB Footprint

 

 

Figure: 3D Model

 

Pin Configuration

 

Figure: Pin Configuration

 

Functional Block Diagrams

 

Figure: Functional Block Diagrams

 

Features

• 1.8 V to 5.5 V single-supply operation
• ±2.5 V dual-supply operation
• On resistance: 4 Ω at 25°C (+5 V single supply/±2.5 V dual supply)
• 0.5 Ω on-resistance flatness at 25°C (+5 V single supply/ ±2.5 V dual supply)
• Rail-to-rail operation
• Transition times: 23 ns typical at 25°C
• Single 32-to-1 channel multiplexer
• Dual/differential 16-to-1 channel multiplexer
• TTL-/CMOS-compatible inputs
• 48-lead TQFP or 48-lead, 7 mm × 7 mm LFCSP

 

Applications

• Optical applications
• Data acquisition systems
• Communication systems
• Relay replacement
• Audio and video switching
• Battery-powered systems
• Medical instrumentation
• Automatic test equipment (ATE)

 

Datasheet

You can download the datasheet the link given below.

ADG732BSUZ-REEL-Datasheet

 

Specifications

TYPE	DESCRIPTION
Category	Integrated Circuits (ICs)
	Interface
	Analog Switches, Multiplexers, Demultiplexers
Mfr	Analog Devices Inc.
Package	Tape & Reel (TR)
	Cut Tape (CT)
	Digi-Reel
Product Status	Active
Multiplexer/Demultiplexer Circuit	1.334027778
Number of Circuits	1
On-State Resistance (Max)	5.5Ohm
Voltage - Supply, Single (V+)	1.8V ~ 5.5V
Voltage - Supply, Dual (V±)	±2.5V
-3db Bandwidth	18MHz
Charge Injection	1pC
Channel Capacitance (CS(off), CD(off))	13pF, 275pF
Current - Leakage (IS(off)) (Max)	250pA
Crosstalk	-72dB @ 1MHz
Operating Temperature	-40℃ ~ 125℃ (TA)
Mounting Type	Surface Mount
Package / Case	48-TQFP
Supplier Device Package	48-TQFP (7x7)
Base Product Number	ADG732

 

Manufacturer

Analog Devices, Inc. (ADI), also known simply as Analog, is an American multinational semiconductor company specializing in data conversion, signal processing and power management technology, headquartered in Wilmington, Massachusetts.

 

Using Warning

Note: Please check their parameters and pin configuration before replacing them in your circuit.

 

FAQ

What is multiplexer used for?

Multiplexers can be used to increase the total data transmitted over the network by allowing several connections over a single channel. This increases the efficiency of transmitting various signal types.

 

What are the advantages of multiplexer?

The advantage of multiplexing is that we can transmit a large number of signals to a single medium. This channel can be a physical medium like a coaxial, metallic conductor or a wireless link and will have to handle multiple signals at a time. Thus the cost of transmission can be reduced.

 

What is the difference between analog and digital multiplexer?

An analog multiplexer can handle both analog as well as digital (on/off) signals, whereas a digital multiplexer can handle digital signals only. Analog multiplexers transfer the analog signal, and as such they may change the signal somewhat because of frequency dependence and because of internal resistance.