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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)
Package


Part Number
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)
Package
Open
CDG722
CMOS, low voltage, 3Ω, dual channel single pole single throw switch
Datasheet
Device Configs （1 : 1）×2
Power Supply
Voltage-Single(min)(V) 1.8
Power Supply
Voltage-Single(max) (V) 5.5
Power Supply
Voltage-Dual(typ) (V) --
Switch Ron(typ)(Ohms) 2
Switch Ron
Flatness(typ)(Ohms) 0.3
Leakage Switch
ON(typ)(pA) 10
Off Isolation(dB) -80
BW-3dB(typ)(MHz) 200
Interface Parallel
Temp Range(°C) -40 to 85
PackageMSOP-8 QFN-8
Open
CDG722AQF8
CDG721、CDG722和CDG723均为单芯片CMOS单刀单掷（SPST）开关，采用先进的亚微米工艺设计，具有低功耗、高开关速度、低导通电阻和低泄漏电流特性。CDG721、CDG722和CDG723设计采用1.8 V至5.5 V单电源供电，非常适合用在电池供电仪表中。CDG721、CDG722和CDG723均内置两个独立的单刀单掷(SPST)开关。CDG721与CDG722的区别仅在于：前者的两个开关为常开式，后者的两个开关为常闭式。CDG723的开关1为常开式，开关2为常闭式。接通时，CDG721、
Datasheet
Device Configs （1 : 1）×2
Power Supply
Voltage-Single(min)(V) 1.8
Power Supply
Voltage-Single(max) (V) 5.5
Power Supply
Voltage-Dual(typ) (V) --
Switch Ron(typ)(Ohms) 2
Switch Ron
Flatness(typ)(Ohms) 0.3
Leakage Switch
ON(typ)(pA) 10
Off Isolation(dB) -80
BW-3dB(typ)(MHz) 200
Interface Parallel
Temp Range(°C) -40 to 85
PackageQFN-8
Open
CDG722AMS8
CDG721、CDG722和CDG723均为单芯片CMOS单刀单掷（SPST）开关，采用先进的亚微米工艺设计，具有低功耗、高开关速度、低导通电阻和低泄漏电流特性。CDG721、CDG722和CDG723设计采用1.8 V至5.5 V单电源供电，非常适合用在电池供电仪表中。CDG721、CDG722和CDG723均内置两个独立的单刀单掷(SPST)开关。CDG721与CDG722的区别仅在于：前者的两个开关为常开式，后者的两个开关为常闭式。CDG723的开关1为常开式，开关2为常闭式。接通时，CDG721、
Datasheet
Device Configs （1 : 1）×2
Power Supply
Voltage-Single(min)(V) 1.8
Power Supply
Voltage-Single(max) (V) 5.5
Power Supply
Voltage-Dual(typ) (V) --
Switch Ron(typ)(Ohms) 2
Switch Ron
Flatness(typ)(Ohms) 0.3
Leakage Switch
ON(typ)(pA) 10
Off Isolation(dB) -80
BW-3dB(typ)(MHz) 200
Interface Parallel
Temp Range(°C) -40 to 85
PackageMSOP-8
Open
CDG721
CMOS, low voltage, 3Ω, dual channel single pole single throw switch
Datasheet
Device Configs （1 : 1）×2
Power Supply
Voltage-Single(min)(V) 1.8
Power Supply
Voltage-Single(max) (V) 5.5
Power Supply
Voltage-Dual(typ) (V) --
Switch Ron(typ)(Ohms) 2
Switch Ron
Flatness(typ)(Ohms) 0.3
Leakage Switch
ON(typ)(pA) 10
Off Isolation(dB) -80
BW-3dB(typ)(MHz) 55
Interface Parallel
Temp Range(°C) -40 to 85
PackageMSOP-8 QFN-8
Open
CDG721AQF8
CMOS、低压、4 Ω、双通道单刀单掷开关
Datasheet
Device Configs （1 : 1）×2
Power Supply
Voltage-Single(min)(V) 1.8
Power Supply
Voltage-Single(max) (V) 5.5
Power Supply
Voltage-Dual(typ) (V) --
Switch Ron(typ)(Ohms) 2
Switch Ron
Flatness(typ)(Ohms) 0.3
Leakage Switch
ON(typ)(pA) 10
Off Isolation(dB) -80
BW-3dB(typ)(MHz) 200
Interface Parallel
Temp Range(°C) -40 to 85
PackageQFN-8
Open
CDG721AMS8
CMOS、低压、4 Ω、双通道单刀单掷开关
Datasheet
Device Configs （1 : 1）×2
Power Supply
Voltage-Single(min)(V) 1.8
Power Supply
Voltage-Single(max) (V) 5.5
Power Supply
Voltage-Dual(typ) (V) --
Switch Ron(typ)(Ohms) 2
Switch Ron
Flatness(typ)(Ohms) 0.3
Leakage Switch
ON(typ)(pA) 10
Off Isolation(dB) -80
BW-3dB(typ)(MHz) 200
Interface Parallel
Temp Range(°C) -40 to 85
PackageMSOP-8
Open
CDG709
CMOS, low-voltage, single channel 8:1 multiplexer
Datasheet
Device Configs （4 : 1）×2
Power Supply
Voltage-Single(min)(V) 1.8
Power Supply
Voltage-Single(max) (V) 5.5
Power Supply
Voltage-Dual(typ) (V) ±2.5
Switch Ron(typ)(Ohms) 3
Switch Ron
Flatness(typ)(Ohms) 0.75
Leakage Switch
ON(typ)(pA) 10
Off Isolation(dB) -80
BW-3dB(typ)(MHz) 55
Interface Parallel
Temp Range(°C) -40 to 125
PackageTSSOP-16
Open
CDG709ATS16
CDG708/CDG709是低压CMOS模拟多路复用器，分别由八个单通道和四个差分通道组成。CDG708将八个输入（S1到S8）中的一个切换到公共输出D，由3位二进制地址线A0、A1和A2确定。CDG709将四个差分输入中的一个切换到由2位二进制地址线A0和A1确定的公共差分输出。两个设备上的EN输入用于启用或禁用设备。禁用时，将关闭所有通道。低功耗和1.8 V至5.5 V的工作电源范围使CDG708/CDG709成为电池供电的便携式仪器的理想选择。所有通道在进行切换操作前都会出现断路，防止在切换通道时出
Datasheet
Device Configs （4 : 1）×2
Power Supply
Voltage-Single(min)(V) 1.8
Power Supply
Voltage-Single(max) (V) 5.5
Power Supply
Voltage-Dual(typ) (V) ±2.5
Switch Ron(typ)(Ohms) 3
Switch Ron
Flatness(typ)(Ohms) 0.75
Leakage Switch
ON(typ)(pA) 10
Off Isolation(dB) -80
BW-3dB(typ)(MHz) 55
Interface Parallel
Temp Range(°C) -40 to 125
PackageTSSOP-16
Open
CDG708
CMOS, low-voltage, single channel 8:1 multiplexer
Datasheet
Device Configs （8 : 1）×1
Power Supply
Voltage-Single(min)(V) 1.8
Power Supply
Voltage-Single(max) (V) 5.5
Power Supply
Voltage-Dual(typ) (V) ±2.5
Switch Ron(typ)(Ohms) 3
Switch Ron
Flatness(typ)(Ohms) 0.75
Leakage Switch
ON(typ)(pA) 10
Off Isolation(dB) -80
BW-3dB(typ)(MHz) 55
Interface Parallel
Temp Range(°C) -40 to 125
PackageTSSOP-16
Open
CDG708ATS16
CDG708/CDG709是低压CMOS模拟多路复用器，分别由八个单通道和四个差分通道组成。CDG708将八个输入（S1到S8）中的一个切换到公共输出D，由3位二进制地址线A0、A1和A2确定。CDG709将四个差分输入中的一个切换到由2位二进制地址线A0和A1确定的公共差分输出。两个设备上的EN输入用于启用或禁用设备。禁用时，将关闭所有通道。低功耗和1.8 V至5.5 V的工作电源范围使CDG708/CDG709成为电池供电的便携式仪器的理想选择。所有通道在进行切换操作前都会出现断路，防止在切换通道时出
Datasheet
Device Configs （8 : 1）×1
Power Supply
Voltage-Single(min)(V) 1.8
Power Supply
Voltage-Single(max) (V) 5.5
Power Supply
Voltage-Dual(typ) (V) ±2.5
Switch Ron(typ)(Ohms) 3
Switch Ron
Flatness(typ)(Ohms) 0.75
Leakage Switch
ON(typ)(pA) 10
Off Isolation(dB) -80
BW-3dB(typ)(MHz) 55
Interface Parallel
Temp Range(°C) -40 to 125
PackageTSSOP-16
Open
CDG719
CMOS 1.8 V to 5.5 V, 2.5 Ω 2:1 multiplexer/SPDT switch
Datasheet
Device Configs （2 : 1）×1
Power Supply
Voltage-Single(min)(V) 1.8
Power Supply
Voltage-Single(max) (V) 5.5
Power Supply
Voltage-Dual(typ) (V) --
Switch Ron(typ)(Ohms) 2.5
Switch Ron
Flatness(typ)(Ohms) 0.75
Leakage Switch
ON(typ)(pA) 10
Off Isolation(dB) -87
BW-3dB(typ)(MHz) 200
Interface Parallel
Temp Range(°C) -40 to 125
PackageSOT23-6 MSOP-8
Open
CDG719AST6
CDG719是单芯片CMOS 单刀双掷（SPDT）开关。该开关具有功耗低，开关速度快，导通电阻低，漏电流小等特性。CDG719可在1.8 V至5.5 V的单电源范围内工作，非常适合用于电池供电的仪器以及模拟设备公司的新一代DAC和ADC。CDG719的每个开关在接通时在两个方向上的导电性能相同。CDG719为先开后合式开关。该器件可实现大于200 MHz的−3 dB带宽。 CDG719支持SOT-23和MSOP-8封装。
Datasheet
Device Configs （2 : 1）×1
Power Supply
Voltage-Single(min)(V) 1.8
Power Supply
Voltage-Single(max) (V) 5.5
Power Supply
Voltage-Dual(typ) (V) --
Switch Ron(typ)(Ohms) 2.5
Switch Ron
Flatness(typ)(Ohms) 0.75
Leakage Switch
ON(typ)(pA) 10
Off Isolation(dB) -87
BW-3dB(typ)(MHz) 200
Interface Parallel
Temp Range(°C) -40 to 125
PackageSOT23-6
Open
CDG719AMS8
CDG719是单芯片CMOS 单刀双掷（SPDT）开关。该开关具有功耗低，开关速度快，导通电阻低，漏电流小等特性。CDG719可在1.8 V至5.5 V的单电源范围内工作，非常适合用于电池供电的仪器以及模拟设备公司的新一代DAC和ADC。CDG719的每个开关在接通时在两个方向上的导电性能相同。CDG719为先开后合式开关。该器件可实现大于200 MHz的−3 dB带宽。 CDG719支持SOT-23和MSOP-8封装。
Datasheet
Device Configs （2 : 1）×1
Power Supply
Voltage-Single(min)(V) 1.8
Power Supply
Voltage-Single(max) (V) 5.5
Power Supply
Voltage-Dual(typ) (V) --
Switch Ron(typ)(Ohms) 2.5
Switch Ron
Flatness(typ)(Ohms) 0.75
Leakage Switch
ON(typ)(pA) 10
Off Isolation(dB) -87
BW-3dB(typ)(MHz) 200
Interface Parallel
Temp Range(°C) -40 to 125
PackageMSOP-8
Open
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