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CDG601
Analog Switches Multiplexers
Single pole single throw switch
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Description
The CDG601 are monolithic, CMOS single-pole single throw (SPST) switches with on resistance typically less than 3.3 Ω. The low on-resistance flatness makes the CDG601 ideally suited to many applications, particularly those requiring low distor tion. These switches are ideal replacements for mechanical relays because they are more reliable, have lower power requirements, and are available in much smaller package sizes. The CDG601 is a normally open (NO) switch.Each switch conducts equally well in both directions when the device is on, with the input signal range extending to the supply rails. The switches are available in tiny, 6-lead SOT-23; 8-lead MSOP;

  • Channel Configuration:（1 : 1）×1

  • Supply(min) (V):2.7

  • Supply(max) (V):5.5

  • Power Supply Voltage-Dual(typ) (V):±2.7~±5.5

  • On ResistanceRon(typ)(Ohms):2

  • Flatness of on resistance(typ)(Ohms):0.35

  • Leakage switch(typ)(pA):10

  • Channel Isolation(dB):-60

  • GAIN BANDWIDTH PRODUCT(typ)(MHz):180

  • Interface:Parallel

  • Lowonresistance, 3.3 Ω maximum

  • Lowonresistance flatness (0.5 Ω Typ)

  • Dual ±2.7 V to ±5.5 V or single +2.7 V to +5.5 V supplies

  • Rail-to-rail operation

  • Lowpower consumption

  • TTL/CMOS compatible


  •  Automatic test equipment

  • Power routing

  • Communication systems

  • Data acquisition systems

  • Sample-and-hold systems

  • Avionics

  • Relay replacement

  • Battery-powered systems


Parameters
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Part Number
Package
Device Configs
Power Supply
Voltage-Single(min)(V)
Power Supply
Voltage-Single(max) (V)
Power Supply
Voltage-Dual(typ) (V)
Switch Ron(typ)(Ohms)
Switch Ron
Flatness(typ)(Ohms)
Leakage Switch
ON(typ)(pA)
Off Isolation(dB)
BW-3dB(typ)(MHz)
Interface
Temp Range(°C)
Open
CDG601AMS8
Single pole single throw switch
Datasheet
PackageMSOP-8
Device Configs （1：1）×1
Power Supply
Voltage-Single(min)(V) 2.7
Power Supply
Voltage-Single(max) (V) 5.5
Power Supply
Voltage-Dual(typ) (V) ±2.7~±5.5
Switch Ron(typ)(Ohms) 2
Switch Ron
Flatness(typ)(Ohms) 0.35
Leakage Switch
ON(typ)(pA) 10
Off Isolation(dB) -60
BW-3dB(typ)(MHz) 180
Interface
Temp Range(°C) -40 to 85
Open
CDG601AST6
Single pole single throw switch
Datasheet
PackageSOT23-6
Device Configs （1：1）×1
Power Supply
Voltage-Single(min)(V) 2.7
Power Supply
Voltage-Single(max) (V) 5.5
Power Supply
Voltage-Dual(typ) (V) ±2.7~±5.5
Switch Ron(typ)(Ohms) 2
Switch Ron
Flatness(typ)(Ohms) 0.35
Leakage Switch
ON(typ)(pA) 10
Off Isolation(dB) -60
BW-3dB(typ)(MHz) 180
Interface
Temp Range(°C) -40 to 85
Open
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