Analog Devices Inc. ADG333ABNZ

Manufacturer No:: ADG333ABNZ
Manufacturer:: Analog Devices Inc.
Package:: Bulk
Description:: IC SWITCH QUAD SPDT 20DIP
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Product Introduction

Overview

The ADG333ABNZ, produced by Analog Devices Inc., is a monolithic complementary metal-oxide semiconductor (CMOS) device that comprises four independently selectable single-pole, double-throw (SPDT) switches. This device is fabricated on an enhanced LC2MOS process, which provides a wide analog signal range that extends to the supply rails, low power dissipation, and high switching speeds. The ADG333ABNZ is ideal for applications requiring low on-resistance, low distortion, and fast switching times, making it suitable for use in portable, battery-powered instruments and various signal switching applications.

Key Specifications

Parameter	Typical Value	Maximum Value	Unit	Test Conditions/Comments
Analog Signal Range	VSS to VDD	VSS to VDD	V
On Resistance (RON)	20 Ω	45 Ω	Ω	VD = ±10 V, IS = –1 mA
ΔRON	5 Ω	5 Ω	Ω	VD = ±5 V, IS = –10 mA
RON Match	4 Ω	4 Ω	Ω	VD = ±10 V, IS = –10 mA
Leakage Currents (IS OFF)	±0.1 nA	±3 nA	nA	VD = ±15.5 V, VS = +15.5 V
Switching Times (tON, tOFF)	tON < 175 ns, tOFF < 145 ns	tON < 175 ns, tOFF < 145 ns	ns
Power Dissipation	0.05 mA typ	0.35 mA max	mA	VDD = 13.5 V, Digital inputs = 0 V or 5 V
Temperature Range		−40°C to +85°C	°C

Key Features

Extended signal range that extends to the supply rails
Low on-resistance (RON) of 20 Ω typical and 45 Ω maximum
Low ΔRON and RON match for good linearity and low distortion
Low power dissipation, making it suitable for portable, battery-powered instruments
Fast switching times with tON < 175 ns and tOFF < 145 ns
Low leakage currents and low charge injection
Break-before-make switching action for use in multiplexer applications
Single-supply operation with full specification at a single 12 V supply

Applications

The ADG333ABNZ is versatile and can be used in a variety of applications, including:

Portable, battery-powered instruments due to its low power dissipation
Audio signal switching, benefiting from its flat on-resistance profile and low distortion
Video signal switching, thanks to its high switching speed
Multiplexer applications, leveraging its break-before-make switching action
General-purpose signal switching where low on-resistance and fast switching times are required

Q & A

What is the ADG333ABNZ?
The ADG333ABNZ is a monolithic CMOS device comprising four independently selectable SPDT switches.
What is the analog signal range of the ADG333ABNZ?
The analog signal range extends from VSS to VDD.
What are the typical and maximum on-resistance values?
The typical on-resistance is 20 Ω, and the maximum is 45 Ω.
What are the switching times for the ADG333ABNZ?
The switching times are tON < 175 ns and tOFF < 145 ns.
Is the ADG333ABNZ suitable for portable devices?
Can the ADG333ABNZ be used in audio signal switching?
What is the temperature range for the ADG333ABNZ?
The temperature range is −40°C to +85°C.
Does the ADG333ABNZ support single-supply operation?
What type of switching action does the ADG333ABNZ exhibit?
What are some common applications for the ADG333ABNZ?

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UnitPrice: $9.03

Quantity: 78

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Part Number	ADG333ABNZ	ADG333ABRZ	ADG333ABN
Manufacturer	Analog Devices Inc.	Analog Devices Inc.	Analog Devices Inc.
Product Status	Active	Active	Obsolete
Switch Circuit	SPDT	SPDT	SPDT
Multiplexer/Demultiplexer Circuit	2:1	2:1	2:1
Number of Circuits	4	4	4
On-State Resistance (Max)	45Ohm	45Ohm	45Ohm
Channel-to-Channel Matching (ΔRon)	5Ohm	5Ohm	5Ohm
Voltage - Supply, Single (V+)	3V ~ 30V	3V ~ 30V	3V ~ 30V
Voltage - Supply, Dual (V±)	±3V ~ 20V	±3V ~ 20V	±3V ~ 20V
Switch Time (Ton, Toff) (Max)	90ns, 80ns (Typ)	90ns, 80ns (Typ)	90ns, 80ns (Typ)
-3db Bandwidth	-	-	-
Charge Injection	2pC	2pC	2pC
Channel Capacitance (CS(off), CD(off))	7pF	7pF	7pF
Current - Leakage (IS(off)) (Max)	250pA	250pA	250pA
Crosstalk	-85dB @ 1MHz	-85dB @ 1MHz	-85dB @ 1MHz
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Mounting Type	Through Hole	Surface Mount	Through Hole
Package / Case	20-DIP (0.300", 7.62mm)	20-SOIC (0.295", 7.50mm Width)	20-DIP (0.300", 7.62mm)
Supplier Device Package	20-PDIP	20-SOIC	20-PDIP

Switch Circuit:	SPDT
Multiplexer/Demultiplexer Circuit:	2:1
Number of Circuits:	4
On-State Resistance (Max):	45Ohm
Channel-to-Channel Matching (ΔRon):	5Ohm
Voltage - Supply, Single (V+):	3V ~ 30V
Voltage - Supply, Dual (V±):	±3V ~ 20V
Switch Time (Ton, Toff) (Max):	90ns, 80ns (Typ)
-3db Bandwidth:	-
Charge Injection:	2pC
Channel Capacitance (CS(off), CD(off)):	7pF
Current - Leakage (IS(off)) (Max):	250pA
Crosstalk:	-85dB @ 1MHz
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Through Hole
Package / Case:	20-DIP (0.300", 7.62mm)
Supplier Device Package:	20-PDIP