AD8182
PRODUCTIONDual 2:1 Buffered, 750 MHz, 3.8 mA, 10 ns Switching Multiplexer
- Part Models
- 3
- 1ku List Price
- Starting From $3.62
Part Details
- Fully Buffered Inputs and Outputs
- Fast Output Disable Feature for Connecting Multiple Devices
- Low All-Hostile Crosstalk of –80 dB @ 5 MHz
- Low Power: 3.8 mA (AD8180), 6.8 mA (AD8182)
- Excellent Video Specifications (RL ³ 1 kO)
Gain Flatness of 0.1 dB Beyond 100 MHz
0.02% Differential Gain Error
0.02° Differential Phase Error - Low Glitch: < 35 mV
- Low Cost
- High “OFF” Isolation of –90 dB @ 5 MHz
- Fast Channel Switching: 10 ns
- High Speed
> 750 MHz Bandwidth (–3 dB)
750 V/µs Slew Rate
Fast Settling Time of 14 ns to 0.1%
The AD8180 (single) and AD8182 (dual) are high speed 2-to-1 multiplexers. They offer -3 dB signal bandwidth greater than 780 MHz along with slew rate of 750 V/µs. With better than 77 dB of crosstalk and 84 dB of isolation, they are useful in many high speed applications. The differential gain and differential phase error of 0.02% and 0.02°, along with 0.1 dB flatness beyond 100 MHz make AD8180 and AD8182 ideal for professional video multiplexing. They offer 5 ns switching time making them an excellent choice for pixel switching (picture-in-picture) while consuming only less than 3.8 mA (per 2:1 mux) on ±5 V supply voltage.
Both devices offer a high speed disable feature allowing the output to be put into a high impedance state. This allows multiple outputs to be connected together for cascading stages while the "OFF" channels do not load the output bus. They operate on voltage supplies of ±5 V and are offered in 8- and 14-lead PDIP and SOIC packages.
An evaluation board is available for this product and may be ordered using the following product number: AD8180-EB and AD8182-EB. Schematic and layout for this evaluation board is contained in the product datasheet.
Documentation
Data Sheet 1
Technical Articles 2
Product Selection Guide 1
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 |
|---|---|---|---|
| AD8182ARZ | 14-Lead SOIC | ||
| AD8182ARZ-R7 | 14-Lead SOIC | ||
| AD8182ARZ-RL | 14-Lead SOIC |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Mar 25, 2021 - 21_0080 Amkor Philippines as an Alternate Site for SOICN |
||
| AD8182ARZ | PRODUCTION | |
| AD8182ARZ-R7 | PRODUCTION | |
| AD8182ARZ-RL | PRODUCTION | |
|
Oct 5, 2010 - 10_0146 Halogen Free Material Change for 14/16L SOIC_N Products |
||
| AD8182ARZ | PRODUCTION | |
| AD8182ARZ-R7 | PRODUCTION | |
| AD8182ARZ-RL | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.