Datasheet for AD8131:
- Manufacturer Part Number : AD8131
- Manufacturer : AD
- Description : Low-Cost, High Speed Differential Driver
- Series : AD8131
- Reference Price : USD 1.456
- Our Price : We have a better price, contact us by email
- Product Type : ADC Drivers
- Function : Fully Differential Amplifiers
- Current Suggest : Production
- Status : Production
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : AD8131
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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- High Speed
400 MHz –3 dB Full Power Bandwidth
2000 V/µs Slew Rate - Fixed Gain of 2 with No External Components
- Internal Common-Mode Feedback to Improve Gain and Phase Balance
–60 dB @10 MHz
- Separate Input to Set the
Common-Mode Output Voltage - Low Distortion
68 dB SFDR @ 5 MHz 200 Ω Load - Power Supply Range +2.7 V to ±5 V
The AD8131 is a differential or single-ended input todifferential output driver requiring no external componentsfor a fixed gain of 2. The AD8131 is a major advancement over opamps for driving signals over long lines or for drivingdifferential input ADCs. The AD8131 has a unique internalfeedback feature that provides output gain and phasematching that are balanced to -60dB at 10MHz, reducing radiated EMI and suppressing harmonics. Manufactured on ADI's next generation of XFCB bipolar process, the AD8131 has a -3 dB bandwidth of 400 MHz and delivers a differential signal with very low harmonic distortion.
The AD8131 is a differential driver for the transmission of high-speed signals over low-cost twisted pair or coax cables. The AD8131 can be used for either analog or digital video signals or for other high-speed data transmission. The AD8131 driver is capable of driving either Cat3 or Cat5 twisted pair or coax with minimal line attenuation. The AD8131 has considerable cost and performance improvements over discrete line driver solutions.
The AD8131 is available in both SOIC and MSOP packages for operation over -40°C to +125°C.
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.