CGY 21
Electrical Characteristics
at TA = 25 ˚C, VS = 4.5 V, RS = RL = 50 Ω, unless otherwise specified,
(for application circuit see next page).
Parameter
Operating current
Power gain
f = 100 MHz to 900 MHz
Gain flatness
f = 100 MHz to 900 MHz
Noise figure
f = 100 MHz to 900 MHz
Input return loss
f = 100 MHz to 900 MHz
Output return loss
f = 100 MHz to 900 MHz
Third order intercept point
two-tone intermodulation test
f1= 806 MHz, f2= 810 MHz,
Po = 10 dBm (both carriers)
1 dB gain compression
f = 100 MHz to 900 MHz
Symbol
min.
Iop
–
G
19
Values
typ. max.
160 200
21 –
∆G
–
1.5 2
F
–
3.9 5.5
RLIN
–
12 9.5
RLOUT
–
12 9.5
IP3
31
32.5 –
P1dB
–
19 –
Unit
mA
dB
dBm
Semiconductor Group
3