Datasheet for ADA4841-2:
- Manufacturer Part Number : ADA4841-2
- Manufacturer : AD
- Description : Low Power, Low Noise and Distortion, Rail-to-Rail Output Amplifier
- Series : ADA4841-2
- Reference Price : USD 0
- Our Price : We have a better price, contact us by email
- Product Type : Operational Amplifiers (Op Amps)
- Function : Precision Op Amps (Vos ≤1mV & TCVos ≤2uV/C)
- 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 : ADA4841-2
- 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 ADA4841-2 is a unity gain stable, low noiseand distortion, rail-to-rail output amplifier that has a quiescentcurrent of 1.5 mA maximum. In spite of its low powerconsumption, this amplifier offers low wideband voltagenoise performance of 2.1 nV/√Hz and 1.4 pA/√Hz current noise,along with excellent spurious-free dynamic range (SFDR) of−105 dBc at 100 kHz. To maintain a low noise environment atlower frequencies, the amplifier has low 1/f noise of 7 nV/√Hzand 13 pA/√Hz at 10 Hz.
The ADA4841-2 output can swing to less than50 mV of either rail. The input common-mode voltage rangeextends down to the negative supply. The ADA4841-2 can drive up to 10 pF of capacitive load withminimal peaking.
The ADA4841-2 provides the performance requiredto efficiently support emerging 16-bit to 18-bit ADCs and is ideal for portable instrumentation, high channel count, industrialmeasurement, and medical applications. The ADA4841-1 is ideally suited to drive the AD7685/AD7686,16-bit PulSAR ADCs.
The ADA4841-2 package features RoHS compliantlead finishes. The amplifier is rated to work over theindustrial temperature range (−40°C to +125°C).
Applications
- Low power, low noise signal processing
- Battery-powered instrumentation
- 16-bit PulSAR® ADC drivers
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.
