Datasheet for AD8344:
- Manufacturer Part Number : AD8344
- Manufacturer : AD
- Description : Active Receive Mixer 400 MHz to 1.2 GHz
- Series : AD8344
- Reference Price : USD 2.872
- Our Price : We have a better price, contact us by email
- Product Type : RF Mixers
- Function : Single, Double & Triple Balanced Mixers
- Current Suggest : Recommended for New Designs
- Status : Production
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : AD8344
- 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 AD8344 is a high performance, broadband active mixer. It is well suited for demanding receive-channel applications thatrequire wide bandwidth on all ports and very low intermodulation distortion and noise figure.
The AD8344 provides a typical conversion gain of 4.5 dB at 890 MHz. The integrated LO driver supports a 50 Ω inputimpedance with a low LO drive level, helping to minimize external component count.
The single-ended 50 Ω broadband RF port allows for easy interfacing to both active devices and passive filters. The RFinput accepts input signals as large as 1.7 V p-p or 8.5 dBm (re: 50 Ω) at P1dB.
The open-collector differential outputs provide excellent balance and can be used with a differential filter or IF amplifier,such as the AD8369 or AD8351. These outputs may also be converted to a single-ended signal through the use of a matchingnetwork or a transformer (balun).When centered on the VPOS supply voltage, each of the differential outputs may swing2.5 V p-p.
The AD8344 is fabricated on an Analog Devices proprietary, high performance SiGe IC process. The AD8344 is availablein a 16-lead LFCSP package. It operates over a −40°C to +85°C temperature range.An evaluation board is also available.
Applications
- Cellular base station receivers
- ISM receivers
- Radio links
- RF Instrumentation
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
