Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The LTC5589IUF is a direct conversion I/Q modulator designed for low power wireless applications that enables direct modulation of differential baseband I and Q signals on a single RF carrier. Single sideband modulation or sideband suppressed upconversion can be achieved by applying a 90° phase shift signal to the I and Q inputs. The I/Q baseband input port AC or DC can be coupled to a power supply with a common mode voltage level of approximately 1.4V.

Applications

Wireless microphone

Battery operated radio device

Vector modulator

Transmitters from 2.45GHz to 5.8GHz

Software Defined Radio (SDR)

Military radio

Technical specification

Frequency range: 700MHz to 6GHz

Low power: 2.7V to 3.6V power supply 29.5 mA

Low LO carrier leakage: -43dbm at 1.8GHz

Sideband suppression: -50 DBC at 1.8GHz

Output IP3:19dBm at 1.8GHz

Low RF output noise level: -157dBm/Hz (at 30MHz offset, PRF = 1.8dBm, fRF = 2.17GHz)

Sine wave or square wave LO drive

SPI control:

Adjustable gain: 19dB (1dB step)

Generated power supply current: 9mA to 39mA

I/Q offset adjustment: -64dbm LO carrier leak

I/Q gain/phase adjustment: -1DBC sideband suppression

24-pin 4mm x 4mm plastic QFN package

• 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.