MAX2753 2.4GHz, Monolithic Voltage-Controlled Oscillator With Differential Outputs

The MAX2753 is a self-contained Voltage-Controlled Oscillator (VCO) intended for use in 2.4GHz Radios that utilize a low-IF or zero-IF architecture. It combines a fully integrated Oscillator and output Buffer in a miniature 8-pin MAX package.
The inductor and varactor elements of the tank are integrated on-chip, greatly simplifying application of the part. The only required external components are a couple of supply bypass capacitors. The MAX2753 provides direct connection to the VCO tuning voltage input and the VCO Buffer output. The tuning voltage input range is +0.4V to +2.4V, and the Oscillator frequency tuning range is factory adjusted to provide guaranteed limits. The output signal is buffered by an Amplifier stage (internally matched to 50 ) to provide higher output power and isolate the device from load impedance variations. In addition, the MAX2753 provides differential outputs.
The MAX2753 operates over a +2.7V to +5.5V supply voltage range. Internal regulation of the Oscillator supply voltage eliminates the need for an external LDO Regulator for the VCO The MAX2753 also provides a digitally controlled shutdown mode to permit implementation of sophisticated power-supply management. In shutdown, the supply current is reduced to less than 1A.
By Maxim Integrated Products
Part Manufacturer Description Datasheet Samples
MAX2753EVKIT Maxim Integrated Products Evaluation Kit for the MAX2753
MAX2753EUA+ Maxim Integrated Products Voltage Controlled Oscillator, 2400MHz Min, 2500MHz Max
MAX2753EUA Maxim Integrated Products Voltage Controlled Oscillator, 2400MHz Min, 2500MHz Max,
MAX2753 's PackagesMAX2753 's pdf datasheet
MAX2753EUA uMAX
MAX2753EUA-T uMAX
MAX2753EUAT uMAX




MAX2753 Pinout, Pinouts
MAX2753 pinout,Pin out
This is one package pinout of MAX2753,If you need more pinouts please download MAX2753's pdf datasheet.

MAX2753 Application circuits
MAX2753 circuits
This is one application circuit of MAX2753,If you need more circuits,please download MAX2753's pdf datasheet.


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