- Manufacturer Part Number : ADA4899-1YRDZ
- Manufacturer : AD
- Description : Unity-Gain Stable, Ultralow Distortion, 1 nV/√Hz Voltage Noise, High Speed Op Amp IC
- Series : ADA4899-1
- Reference Price : USD 1.528
- Our Price : We have a better price, contact us by email
- Product Type : Operational Amplifiers (Op Amps)
- Function : High Voltage Op Amps ≥12V
- Current Suggest : Production
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : 8-Lead SOIC w/ EP
- Pins : 8
- MFG Package Case : RD-8-1
- Part Type : OTH
- Standard Packing Type : Tube
- Standard Packing Quantity : 98
- Working Temperature : -40 to 125C
- Other Part Number : ADA4899-1YRDZ
- 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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The ADA4899-1 is an ultralow noise (1 nV/√Hz) and distortion (<−117 dBc @1 MHz) unity-gain stable voltage feedback op amp, the combination of which makes it ideal for 16-bit and 18-bit systems. The ADA4899-1 features a linear, low noise input stage and internal compensation that achieves high slew rates and low noise even at unity gain. The Analog Devices, Inc. proprietary next-generation XFCB process and innovative circuit design enable such high performance amplifiers.
The ADA4899-1 drives 100 Ω loads at breakthrough performance levels with only 15 mA of supply current. With the wide supply voltage range (4.5 V to 12 V), low offset voltage (230 μV maxi-mum), wide bandwidth (600 MHz), and slew rate (310 V/μs), the ADA4899-1 is designed to work in the most demanding applications. The ADA4899-1 also features an input bias current cancellation mode that reduces input bias current by a factor of 60.
The ADA4899-1 is available in a 3 mm × 3 mm LFCSP and an 8-lead SOIC package. Both packages feature an exposed metal paddle that improves heat transfer to the ground plane, which is a significant improvement over traditional plastic packages. The ADA4899-1 is rated to work over the extended industrial temperature range, −40°C to +125°C.
Applications
- Analog-to-digital drivers
- Instrumentation
- Filters
- IF and baseband amplifiers
- DAC buffers
- Optical electronics
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.