CML CMX90G301
The CMX90G301 is a low-power 50 Ω cascadable MMIC gain block suitable for a wide variety of wireless applications operating in the 1.4 – 7.1 GHz frequency range. The gain block has a positive gain-slope of +1dB across the band, eliminating the need for equalisation and compensates for increasing system losses with frequency. CMX90G301 is highly integrated for ease of use, minimising component count and board area.| Part No. | CMX90G301 |
|---|---|
| Datasheet | CMX90G301 Download |
| Manufacturer |  CML |
| Description | Positive Gain-Slope Amplifier |
| Buy | Stock & Price |
DESCRIPTION
RF ports are matched on-chip to 50 Ω with DCblocking capacitors. An active bias circuit allows the device to operate over a wide supply voltage of 2.7V to 5V with typical current of 22 mA. Using GaAs pHEMT to provide a combination of low DC power, low noise and high gain. An alternative part, CMX90G302, is available for applications that require more gain-slope compensation.APPLICATIONS
● Tx and Rx systems● 4G / 5G wireless infrastructure
● TDD and FDD
● IF amplifier
● License-free bands
● General purpose gain block
● Eliminate passive equaliser 3x3mm VQFN-16 Package Product
FEATURES
● Wide frequency range 1.4 – 7.1 GHz● Positive gain-slope +1dB
● Small signal gain 14.8 – 16.0 dB
● Single positive DC supply 2.7 – 5 V
● Low noise figure 2 dB
● Input and output matched to 50 Ω
● Output P1dB +11.5 dBm @3.5 GHz
● 1.8 V logic compatible enable
● 105°C operating temperature Block Diagram Ordering Information Part Number CMX90G301QF-R710 CMX90G301QF-R330 EV90G301
DESCRIPTION
7”...
