EIM4450-4
UPDATED: 12/06/2007
4.4-5.0 GHz Multi-Stage Power Amplifier
MAXIMUM RATINGS @25°C1,2
SYMBOL
VD1
CHARACTERISTIC
Drain Supply Voltage 1
Drain Supply Voltage 2
Gate Supply Voltage
Gate Current
ABSOLUTE
14V
CONTINUOUS 1,2
9V
10V
VD2
14V
Vgg
-10V
-6 V
Igg
150mA
20dBm
175°C
50 mA
PIN
Input Power
@ 3dB compression
165°C
TCH
Channel Temperature
Storage Temperature
Total Power Dissipation
TSTG
PT
-65/175°C
29.8W
-65/175°C
25W
Notes: 1. Operating the device beyond any of the above rating may reduce MTTF and cause permanent damage.
2. Bias conditions must also satisfy the following equation Vdd*Idd < (TCH –Tb)/RTH
Typical Performance:
1. Small Signal Performance (@Vd1 = 7V, Vd2 = 10V, Id1 = 800mA, Id2 = 1100mA)
Specifications are subject to change without notice.
Excelics Semiconductor, Inc. 310 De Guigne Drive, Sunnyvale, CA 94085
Phone: 408-737-1711 Fax: 408-737-1868 Web: www.excelics.com
page 2 of 4
Revised December 2007
EXCELICS [ EXCELICS SEMICONDUCTOR, INC. ]
