FEATURES

I/Q modulator with integrated fractional-N PLL and VCO

Gain control span: 47 dB in 1 dB steps

Output frequency range: 100 MHz to 2400 MHz

Output 1 dB compression: 8 dBm at LO = 1800 MHz

Output IP3: 20.5 dBm at LO = 1800 MHz

Noise floor: −161 dBm/Hz at LO = 1800 MHz

Baseband modulation bandwidth: 600 MHz (3 dB)

Output frequency resolution: 1 Hz

SPI and I²C-compatible serial interfaces

Power supply: 5 V/380 mA

GENERAL DESCRIPTION

The ADRF6755 is a highly integrated quadrature modulator,

frequency synthesizer, and programmable attenuator. The device

covers an operating frequency range from 100 MHz to 2400 MHz

for use in satellite, cellular, and broadband communications.

The ADRF6755 modulator includes a high modulus, fractional-N

frequency synthesizer with integrated VCO, providing less than

1 Hz frequency resolution, and a 47 dB digitally controlled output

attenuator with 1 dB steps.

Control of all the on-chip registers is through a user-selected SPI

interface or I²C interface. The device operates from a single power

supply ranging from 4.75 V to 5.25 V.

           King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and electronic products import and export business. Currently, we have branches in Hong Kong and Malaysia.

           Up to now. ANTERWELL have more than 1,000,000 types of electronic components in stock. ANTERWELL has become one of the top choices for purchasing IC chips both domestically and internationally. King is a senior IC chip expert, sales engineer, and mentor, leading an elite team with customer first, quality first, honesty, trustworthiness, and mutual benefit. We look forward to cooperate with you to create a better future!

            ANTERWELL’s main products include semiconductors, resistors, capacitors, diodes, inductors, connectors, transistors, sensors, etc. Involving the major well-known brands such like: TI, XILINX, FAIRCHILD, STM, MICRON, MICROCHIP, TDK, SAMSUNG, ON, NXP,IR,ADI, ATMEL,VISHAY,LINEAR etc.

            ANTERWELL adheres to the development concept and purpose of "direct stock offer, excellent quality, favorable price, and sincere service", which is deeply recognized by domestic and foreign customers. Based on the long-term development goal, ANTERWELL provides customers with standardized, professional, and diversified high-quality services through a strong market service network. ANTEWRELL has multiple skilled and capable executives with a professional QC team and excellent sales team to win the high support and trust of the vast customer base! We provide the best quality, price and service.

           ANTERWELL will be your best Partner.