Products
CDG783
Analog Switches Multiplexers
CMOS, low voltage, 2.5 Ω, four channel single pole single throw switch
Preview | Production cycle:
Description

CDG783 is a single-chip CMOS device with four independent optional switches built-in. It adopts advanced submicron process design, with low power consumption, high switching speed, low on resistance, low leakage current, and high bandwidth characteristics.

The CBMG783 is powered by a single power supply ranging from+1.8 V to+5.5 V, making it ideal for use in battery powered instruments.

  • Channel Configuration:(1 : 1)×4
  • Supply(min) (V):1.8
  • Supply(max) (V):5.5
  • On ResistanceRon(typ)(Ohms):2.5
  • Flatness of on resistance(typ)(Ohms):0.5
  • Leakage switch(typ)(pA):10
  • Channel Isolation(dB):-78
  • GAIN BANDWIDTH PRODUCT(typ)(MHz):200
  • Interface:Parallel


  • Single power supply: 1.8 V to 5.5 V

  • On resistance: 2.5 Ω (typical value)

  • Low on resistance flatness: 0.5 Ω

  • -3 dB bandwidth>200 MHz

  • Rail to rail

  • Fast switching time

  • Connection time tON: 16 ns

  • Disconnect time tOFF: 10 ns

  • Typical power consumption:<0.01 µ W

  • TTL/CMOS compatible


  • USB 1.1 signal switch circuit

  • Cellular telephone

  • PDAs

  • Battery powered system

  • communication system

  • Sampling and holding system

  • Audio signal routing

  • Video switch

  • Alternative products for mechanical tongue spring relays


Parameters

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
CDG783AQF20
CDG783是一款单芯片CMOS器件,内置四个独立可选的开关。它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、低泄漏电流和高带宽特性。CDG783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。
Datasheet
PackageQFN-20
Device Configs (1 : 1)×4
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)
0.5
Leakage Switch
ON(typ)(pA)
10
Off Isolation(dB) -78
BW-3dB(typ)(MHz) 200
Interface Parallel
Temp Range(°C) -40 to 85
Open
Recommended
Analog Switches Multiplexers CDG601
Single pole single throw switch
Read more
Analog Switches Multiplexers CDG739
2.5 Ω, low voltage, three wire serial control, dual 4-channel matrix switch
Read more
Analog Switches Multiplexers CDG738
CMOS, low-voltage, single power 8:1 multiplexer, serial control matrix switch
Read more
Analog Switches Multiplexers CDG734
CMOS, 2.5 Ω, low voltage, three channel SPDT switch
Read more
Analog Switches Multiplexers CDG733
CMOS, 2.5 Ω, low voltage, three channel SPDT switch
Read more
Analog Switches Multiplexers CDG729
CMOS, low voltage, dual wire serial control, dual 4:1 matrix switch
Read more