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Features
- 4.5 Ω typical on resistance
- 1 Ω on-resistance flatness
- Up to 470 mA continuous current
- ±3.3 V to ±8 V dual-supply operation
- 3.3 V to 16 V single-supply operation
- No VL supply required
- 3 V logic-compatible inputs
- See datasheet for additional features
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The ADG1608 / ADG1609 are monolithic CMOS analog multiplexers comprising eight single channels and four differential channels, respectively. The ADG1608 switches one of eight inputs to a common output, as determined by the 3-bit binary address lines, A0, A1, and A2. The ADG1609 switches one of four differential inputs to a common differential output, as determined by the 2-bit binary address lines, A0 and A1. An EN input on both devices is used to enable or disable the device. When disabled, all channels are switched off.
Each switch 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. All switches exhibit break-before-make switching action. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.
The low on resistance of these switches make them ideal solutions for data acquisition and gain switching applications where low on resistance and distortion is critical. The on-resistance profile is very flat over the full analog input range, ensuring excellent linearity and low distortion when switching audio signals.
CMOS construction ensures ultralow power dissipation, making the parts ideally suited for portable and battery-powered instruments.
PRODUCT HIGHLIGHTS
- 8 Ω maximum on resistance over temperature.
- Minimum distortion: THD + N = 0.04%.
- 3 V logic-compatible digital inputs: VINH = 2.0 V, VINL = 0.8 V.
- No VL logic power supply required.
- Ultralow power dissipation: <8 nW.
- 16-lead TSSOP and 16-lead, 3 mm × 3 mm LFCSP.
APPLICATIONS
- Communication systems
- Medical systems
- Audio signal routing
- Video signal routing
- Automatic test equipment
- Data acquisition systems
- Battery-powered systems
- Sample-and-hold systems
- Relay replacements
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ADG1608
Documentation
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ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| ADG1608BCPZ-REEL7 |
16-Lead LFCSP (3mm x 3mm w/ EP)
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| ADG1608BRUZ |
16-Lead TSSOP
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| ADG1608BRUZ-REEL7 |
16-Lead TSSOP
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- ADG1608BCPZ-REEL7
- Pin/Package Drawing
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16-Lead LFCSP (3mm x 3mm w/ EP)
- Documentation
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Material Declaration
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HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
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Ultra Librarian
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SamacSys
- ADG1608BRUZ
- Pin/Package Drawing
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16-Lead TSSOP
- Documentation
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HTML
Material Declaration
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HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
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Ultra Librarian
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SamacSys
- ADG1608BRUZ-REEL7
- Pin/Package Drawing
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16-Lead TSSOP
- Documentation
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HTML
Material Declaration
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HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
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Ultra Librarian
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Part Models
Product Lifecycle
PCN
Apr 5, 2021
- 21_0035
Amkor Philippines as an Alternate Site for TSSOP_4.4
ADG1608BRUZ
PRODUCTION
ADG1608BRUZ-REEL7
PRODUCTION
Jan 20, 2012
- 11_0218
Halogen Free Material Change for Certain TSSOP Products at Carsem
ADG1608BRUZ
PRODUCTION
ADG1608BRUZ-REEL7
PRODUCTION
Filter by Model
Part Models
Product Lifecycle
PCN
Apr 5, 2021
- 21_0035
Amkor Philippines as an Alternate Site for TSSOP_4.4
ADG1608BRUZ
PRODUCTION
ADG1608BRUZ-REEL7
PRODUCTION
Jan 20, 2012
- 11_0218
Halogen Free Material Change for Certain TSSOP Products at Carsem
ADG1608BRUZ
PRODUCTION
ADG1608BRUZ-REEL7
PRODUCTION
Software & Part Ecosystem
Evaluation Kits 1
EVAL-16TSSOP
Evaluation Board for 16 lead TSSOP Devices in the Switch/Mux Portfolio
Product Detail
The EVAL-16TSSOPEBZ evaluation board evaluates 16-lead TSSOP devices in the Switches and Multiplexers Portfolio that are purchased separately. A clamp is supplied with the EVAL-16TSSOPEBZ to secure a 16-lead TSSOP device to the evaluation board without the need for soldering, making the board reusable for multiple devices.
A 16-lead TSSOP device can be clamped or soldered to the center of the evaluation board. Each pin of the device has a corresponding link from K1 to K16 that can be set to either VDD or GND. A wire screw terminal supplies VDD and GND. SMB connectors on the board allow additional external signals to be supplied to the device. In addition, there is space available at the top of the board for prototyping.
Full specifications of the device under test (DUT) are available in the corresponding product data sheet, which should be consulted in conjunction with this user guide when using the evaluation board.
Tools & Simulations 2
LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.
To launch ready-to-run LTspice demonstration circuits for this part:
Step 1: Download and install LTspice on your computer.
Step 2: Click on the link in the section below to download a demonstration circuit.
Step 3: If LTspice does not automatically open after clicking the link below, you can instead run the simulation by right clicking on the link and selecting “Save Target As.” After saving the file to your computer, start LTspice and open the demonstration circuit by selecting ‘Open’ from the ‘File’ menu.
Lt Spice
IBIS Model 1
Reference Designs 1
CN0411
TDS Measurement System for Water Quality Monitoring
Circuits from the lab
Info:Circuits from the lab
