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AFE7444IABJ - Quad-channel, RF-sampling AFE with 14-bit, 9-GSPS DACs and 14-bit, 3-GSPS ADCs

Part Number: AFE7444IABJ

Package: FCBGA-400

Type: Analog Front End (AFE)

Description: 4 Channel AFE 14 Bit 400-FCBGA (17x17)

Product Overviews

AFE7444IABJ is a quad-channel, wideband, RFsampling analog front end (AFE) based on 14-bit, 9- GSPS DACs and 14-bit, 3-GSPS ADCs. With operation at an RF of up to 6 GHz, this device enables direct RF sampling into the C-band frequency range without the need for additional frequency conversions stages. This improvement in density and flexibility enables high-channel-count, multimission systems.

Product Features

• Four, 14-bit, 9-GSPS DACs

– Up to 800-MHz signal bandwidth

– 1 DSA per channel tunes output power

• Four, 14-Bit, 3-GSPS ADCs

– Up to 800-MHz signal bandwidth

– NSD: –151 dBFS/Hz

– AC performance at fIN = 2.6 GHz, –3 dBFS

– SNR: 55 dBFS

– SFDR: 73 dBc HD2 and HD3

– SFDR: 91 dBc worst spur

– 2 DSA per channel extends dynamic range

– RF and digital power detectors

• RF frequency range: 10 MHz to 6 GHz

• Fast frequency hopping < 1 µs

• JESD204B interface:

– 8 transceivers at up to 15 Gbps

– Subclass 1 multichip synchronization

Applications

• Communications equipment and testers

• Wideband digitizers and waveform generators

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.