參數(shù)資料
型號: RF2643
廠商: RF MICRO DEVICES INC
元件分類: 無繩電話/電話
英文描述: 3V DUAL-BAND UPCONVERTER AND DRIVER AMPLIFIER
中文描述: TELECOM, CELLULAR, RF AND BASEBAND CIRCUIT, QCC16
封裝: 4 X 4 MM, ROHS COMPLIANT, QFN-16
文件頁數(shù): 7/16頁
文件大小: 375K
代理商: RF2643
Preliminary
6-43
RF2643
Rev A1 010717
6
M
Evaluation Board S chematic
IF =155 MHz
(Download Bill of Materials from www.rfmd.com.)
*
Represents "GND".
19
18
17
16
14
13
12
10
9
8
7
5
4
3
2
1
Logic
B
*
*
*
*
20
6
11
15
Die
Flag
PD
C1
100 pF
50
μ
strip
J1
LO
C2
10 nF
C3
10 nF
T1
C4
10 nF
50
μ
strip
J3
PCS MIXOUT
C12
13 pF
L5
3.3 nH
C13
1 nF
50
μ
strip
J6
CELL OUT
VGC
L4
4.7 nH
C11
1 nF
50
μ
strip
J5
PCS OUT
C10
3 pF
C6
3 pF
50
μ
strip
R4
DNI
L2
3.9 nH
CC
VCC2
C7
10 nF
VCC MIX
C25
33 nF
L8
2.2 nH
C27
0.5 pF
C9
0.1 uF
50
μ
strip
J4
PCS IN
R2
240
L3
10 nH
C8
10 nF
VCC1
C26
33 nF
R3
0
VCC
L1
12 nH
R5
390
C15
2 pF
50
μ
strip
J8
CELL MIXOUT
C17
10 nF
VCC2
SEL
J2
IF
C14
0.1 uF
50
μ
strip
J7
CELL IN
L6
1.5 nH
R1
91
L7
15 nH
VCC1
C16
10 nF
2643400-
P1
1
2
3
CON3
GND
P1-3
VCC MIX
C19
1 uF
+
P1-1
VCC
C18
1 uF
+
P2
1
2
3
CON3
SEL
P2-3
C21
33 nF
GND
PD
P2-1
C20
33 nF
P3
1
2
3
CON3
P3-1
C24
DNI
VGC
GND
GND
P4
1
2
3
CON3
GND
VCC2
P4-3
C23
1 uF
+
VCC1
P4-1
C22
1 uF
+
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