ATR0981 Datasheet, PDF (6/9 Pages) ATMEL Corporation – UHF SiGe Front-end IC

8. Application Circuit
Figure 8-1. Typical Application Circuit
V_S_PA
L1
C1
POUT_CONTROL PA_IN
C2
L2
C3
LNA_OUT
C4
C5
L3
20 19 18 17 16 15 14 13 12
C6
R2
C7
11
V_S_LNA
V_S_PA
BIAS
BIAS
C8 _L4 ¹
2
3
4
5
6
7
8
9 10
V_S_PA
L5
C9
L6
C10
C13
R1
L8
C14
C11
LNA_IN
V_S_LNA
PA_OUT
6 ATR0981 [Preliminary]
4862A–SIGE–09/05