RFMA2124-0.5W Datasheet, PDF (1/2 Pages) Excelics Semiconductor, Inc. – 21.2 - 23.6 GHz Power Amplifier MMIC

UPDATED 10/25/2006
RFMA2124-0.5W
21.2 – 23.6 GHz Power Amplifier MMIC
FEATURES
• 21.2 – 23.6 GHz Operating Frequency Range
• 26.5 dBm Output Power at 1dB Compression
• 26.0 dB Typical Small Signal Gain
• -41dBc Typical OIM3 @ each tone Pout 15.5 dBm
Excelics
RFMA2124
-0.5W
APPLICATIONS
• Point-to-point and point-to-multipoint radio
• Military Radar Systems
Caution! ESD sensitive device.
ELECTRICAL CHARACTERISTICS (T_a = 25 °C, 50 ohm, Vdd=7V, Vgg=-5V)
SYMBOL
PARAMETER/TEST CONDITIONS
MIN TYP MAX UNITS
F
Operating Frequency Range
21.2
23.6 GHz
P1dB
G_SS
OIMD3
Input RL
Output Power at 1dB Gain Compression
Small Signal Gain
Output 3^rd Order Intermodulation Distortion
@∆f=10MHz, Each Tone Pout 15.5 dBm
Input Return Loss
25
26.5
20
23
dBm
dB
-41
-38
dBc
-10
dB
Output RL Output Return Loss
-8
dB
Idd
Drain Current
760
mA
Vdd
Drain Supply Voltage
Rth
Thermal Resistance (Au-Sn Eutectic Attach)
7
8
V
9
o_C/W
Tb
Operating Base Plate Temperature
-30
+80
ºC
MAXIMUM RATINGS @25°C
SYMBOL
CHARACTERISTIC
ABSOLUTE
CONTINUOUS ^1,2
V_DD
Drain Supply Voltage
12V
8V
V_GG
Gate Supply Voltage
-8V
-3V
I_DD
Drain Current
Idss
1.1A
I_GG
Gate Current
60mA
10 mA
P_IN
Input Power
20dBm
@ 3dB compression
T_CH
Channel Temperature
175°C
150°C
T_STG
Storage Temperature
-65/175°C
-65/150°C
P_T
Total Power Dissipation
8.8W
7.4W
1. Operating the device beyond any of the above rating may result in permanent damage.
2. Bias conditions must also satisfy the following equation Vdd*Idd < (T_CH –Tb)/R_TH; where T_b = operating base plate temperature
Specifications are subject to change without notice.
Excelics Semiconductor, Inc. 310 De Guigne Drive, Sunnyvale, CA 94085
page 1 of 2
Phone: [phone] Fax: [phone] Web: www.excelics.com
Revised November 2006