Datasheet for AD8139ARDZ:
- Manufacturer Part Number : AD8139ARDZ
- Manufacturer : AD
- Description : Low Noise, Rail-to-Rail, Differential ADC Driver IC
- Series : AD8139
- Reference Price : USD 3
- Our Price : We have a better price, contact us by email
- Product Type : ADC Drivers
- Function : Single-Ended to Differential Amplifiers
- 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 : AD8139ARDZ
- 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 AD8139 is an ultralow noise, high performance differentialamplifier with rail-to-rail output. With its low noise, highSFDR, and wide bandwidth, it is an ideal choice for drivinganalog-to-digital converters (ADCs) with resolutions to 18 bits.The AD8139 is easy to apply, and its internal common-modefeedback architecture allows its output common-mode voltageto be controlled by the voltage applied to one pin. The internalfeedback loop also provides outstanding output balance as wellas suppression of even-order harmonic distortion products. Fullydifferential and single-ended-to-differential gain configurationsare easily realized by the AD8139. Simple external feedbacknetworks consisting of four resistors determine the closed-loopgain of the amplifier.
The AD8139 is manufactured on the proprietary Analog Devices,Inc., second-generation XFCB process, enabling it to achieve lowlevels of distortion with input voltage noise of only 2.25 nV/√Hz.
The AD8139 is available in an 8-lead SOIC package with anexposed paddle (EP) on the underside of its body and a 3 mm ×3 mm LFCSP. It is rated to operate over the temperature rangeof −40°C to +125°C.
Applications
- ADC drivers to 18 bits
- Single-ended-to-differential converters
- Differential filters
- Level shifters
- Differential PCB drivers
- Differential cable 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.
