ADG419 Datasheet

LC2MOS Precision Mini-DIP Analog Switch

Part No.:
ADG419
Manufacturer:
Analog Devices, Inc.
Page:
16 Pages
Size:
236 KB
Views:
0
Update Time:
2025-07-21 17:27:57

ADG419 DataSheet Applicable Part

Part No. In Stock Price Packaging SPQ Marking MSL Pins Temp Range Package Description
ADG419BNZ 1000pcs $2.439 Tube 50 ADG419BNZ 1 8 -40°C ~ 125°C 8-Lead PDIP
ADG419BRMZ 0 $2.367 Tube 50 SBB 1 8 -40°C ~ 125°C 8-Lead MSOP
ADG419BRMZ-REEL 0 $2.367 Reel 3000 SBB 1 8 -40°C ~ 125°C 8-Lead MSOP
ADG419BRMZ-REEL7 5000pcs $2.367 Reel 1000 SBB 1 8 -40°C ~ 125°C 8-Lead MSOP
ADG419BRZ 0 $2.367 Tube 98 ADG419BRZ 1 8 -40°C ~ 125°C 8-Lead SOIC
ADG419BRZ-REEL 0 $2.367 Reel 2500 ADG419BRZ 1 8 -40°C ~ 125°C 8-SOIC
ADG419BRZ-REEL7 5000pcs $2.367 Reel 1000 ADG419BRZ 1 8 -40°C ~ 125°C 8-Lead SOIC
ADG419TQ 400pcs $9.009 Tube 48 ADG419TQ 1 8 -55°C ~ 125°C 8-Lead CerDIP
SPQ:Standard Pack Quantity;MSL:Moisture Sensitivity Level

ADG419 DataSheet PDF

ADG419 Features

  • 44 V supply maximum ratings
  • VSS to VDD analog signal range
  • Low on resistance: <35 Ω
  • Ultralow power dissipation: < 35 μW
  • Fast transition time: 160 ns maximum
  • Break-before-make switching action
  • Plug-in replacement for DG419

ADG419 Applications

  • Precision test equipment
  • Precision instrumentation
  • Battery-powered systems
  • Sample-and-hold systems

ADG419 Description

The ADG419 is a monolithic CMOS SPDT switch. This switch is designed on an enhanced LC2MOS process that provides low power dissipation yet gives high switching speed, low on resistance, and low leakage currents.

The on resistance profile of the ADG419 is very flat over the full analog input range, ensuring excellent linearity and low distortion. The part also exhibits high switching speed and high signal bandwidth. CMOS construction ensures ultralow power dissipation, making the parts ideally suited for portable and battery-powered instruments.

Each switch of the ADG419 conducts equally well in both directions when on and has an input signal range that extends to the supplies. In the off condition, signal levels up to the supplies are blocked. The ADG419 exhibits break-before-make switching action.

The ADG419-EP supports defense and aerospace applications (AQEC)

ADG419 Datasheet FAQs