參數(shù)資料
型號: RF2942
廠商: RF MICRO DEVICES INC
元件分類: 通信及網(wǎng)絡(luò)
英文描述: UHF QUADRATURE MODULATOR AND TRANSMITTER
中文描述: SPECIALTY TELECOM CIRCUIT, QCC16
封裝: 4 X 4 MM, QFN-16
文件頁數(shù): 6/12頁
文件大?。?/td> 206K
代理商: RF2942
11-200
RF2942
Rev A4 040115
Evaluation Board Schematic - 915MHz
(Download Bill of Materials from www.rfmd.com).
5
6
7
8
9
2
3
4
12
11
10
13
14
15
16
1
C21
22 pF
C22
22nF
C19
22 pF
C20
5.0 pF
L5
18 nH
VCC5
C16
22 pF
C17
22 nF
C14
22 pF
C15
22 nF
TX EN
C11
22 pF
C12
22 nF
L3
3.3 nH
L2
56 nH
C9
5 pF
C10
22 pF
C7
22 pF
C8
22 nF
L1
5.6 nH
C5
22 pF
C6
22 nF
PA VCC
R1
15 k
R2
10 k
C1
0.1 nF
R9
160
R10
2
J4
Q SIG-
VCC5
R3
15 k
R4
10 k
C2
0.1 nF
J5
Q
SIG+
VCC5
R5
15 k
R6
10 k
C3
0.1 nF
J6
I SIG-
VCC5
R7
15 k
R8
10 k
C4
0.1 nF
J7
I
SIG+
VCC4
J3
RF OUT
VCC3
VCC2
J1
LO
DIV2
C18
0.5 pF
L4
6.8 nH
J2
LO
VCC1
P3
1
2
3
CON3
P3-1
VCC3
GND
P3-3
VCC4
P2
1
2
CON2
P2-1
PA VCC
GND
P4
1
2
3
CON3
P4-1
VCC1
GND
P4-3
TX EN
VCC2
P1
1
2
CON2
P1-1
GND
P5
1
2
CON2
P5-1
GND
VCC5
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