28 GHz 5G Medium Power Amplifier (MPA)

CMX90A702

www.cmlmicro.com

Page 2

D/90A702/1 June 2022

Absolute Maximum Ratings

Parameter

Rating

RF Input Power

+10dBm

Device Voltage (Vd, Ven)

+4.5V

Case Temperature (Tc)

-40 to +85 °C

Junction Temperature (Tjmax)

150 °C (MTTF > 10^7 hours)

Storage Temperature

-40 to +125 °C

ESD Sensitivity

TBD

MSL Level

Level 3

Exceeding the maximum ratings may result in damage or reduced device reliability.

Thermal Characteristics

Parameter

Rating

Thermal Resistance (Rjc)

31 °C/W (Tc = 85˚C)

Thermal resistance is junction-to-case, where case refers to the exposed die pad on the backside which is in contact

with the board.

Recommended Operating Conditions

Parameter

Min

Typ

Max

Units

Operating Frequency Range

26.5

29.5

GHz

Case Temperature (Tc)

-40

+85

°C

Device Voltage (Vd)

3

4

4.2

V

Gate Voltage (Vg12): Idq12 = 73 mA

0

0.415

0.55

V

Gate Voltage (Vg3): Idq3 = 109 mA

0

0.415

0.55

V

Power down Voltage (PA_OFF)

0

2.5

3.3

V

The device will be tested under certain conditions, but performance is not guaranteed over the full range of

recommended operating conditions.

ESD Caution

CMX90A702 incorporates ESD protection circuitry however ESD precautions are strongly recommended

for handling and assembly. Ensure that devices are protected from ESD in antistatic bags or carriers when

being transported. Personal grounding is to be worn at all times when handling these devices.

RoHS Compliance

All devices supplied by CML Microcircuits are compliant with RoHS directive (2011/65/EU), containing less

than the permitted levels of hazardous substances