參數(shù)資料
型號(hào): RF2705PCBA-41X
廠(chǎng)商: RF Micro Devices, Inc.
英文描述: 887664400
中文描述: 低噪聲,多模,四頻,正交調(diào)制器及PA驅(qū)動(dòng)器
文件頁(yè)數(shù): 21/24頁(yè)
文件大?。?/td> 379K
代理商: RF2705PCBA-41X
5-133
RF2705
Rev A4 041026
Evaluation Board Schematic
7
6
5
4
3
2
1
12
11
10
9
8
18
17
16
15
14
13
23
22
21
20
19
24
Note: The die flag is the
chip's main ground.
+45°
-45°
Σ
DIV
2
+45°
-45°
Flo
x2
Mode Control
and Biasing
Power
Control
C6
5.6 pF
MODE B
MODE A
C1
1 nF
VCC
50
μ
strip
J1
I SIG N
50
μ
strip
J2
I SIG P
C4
1.8 pF
L1
3.9 nH
50
μ
strip
J3
HB LO
C13
3 pF
L6
22 nH
50
μ
strip
J6
LB LO
MODE C
MODE D
50
μ
strip
J8
Q SIG N
50
μ
strip
J9
Q SIG P
C15
1 nF
C14
10 nF
P1
1
2
3
4
CON4
P2-1
MODE D
P2-4
MODE A
P2-3
MODE B
P2-2
MODE C
GC
L7
12 nH
C17
3.3 pF
R4
1 k
L8
12 nH
C16
3.3 pF
C8
100 pF
C18
0.5 pF
VCC
50
μ
strip
J7
LB RF OUT
L4
4.3 nH
C9
1.6 pF
R3
430
L5
4.3 nH
C10
1.6 pF
C11
22 pF
C5
DNI
VCC
50
μ
strip
J5
HB RF OUT
L2
2.2 nH
C2
4.3 pF
R1
1 k
L3
2.2 nH
C3
4.3 pF
C7
12 pF
C12
1.3 pF
VCC
50
μ
strip
J4
WB RF OUT
I
I
G
G
G
O
T2
Murata
LDB211G8020C-001
4
3
5
1
6
2
T1
Murata
LDB211G9020C-001
2
5
6
4
3
1
I
I
G
G
G
O
I
I
G
G
G
O
T3
Murata
LDB21906M20C-001
4
3
5
1
6
2
R2
430
GND
VCC
P1-1
GC
P1-3
P2
1
2
3
CON3
相關(guān)PDF資料
PDF描述
RF2713 887667300
RF2721 QUADRATURE DEMODULATOR
RF2909 3V 915MHZ SPREAD-SPECTRUM TRANSMITTER IC
RF2915 433/868/915MHZ FSK/ASK/OOK TRANSCEIVER
RF2917 433/868/915MHZ FM/FSK RECEIVER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
RF2706-000 制造商:TE Connectivity 功能描述:RESET,60V,40A,1.1A IH,2.2A ITRP,RADIAL,KINK,T/R,HAZMAT - Tape and Reel
RF2707-000 制造商:TE Connectivity 功能描述:RESET,72V,40A,3.00A IHLD,6A ITRP,RADIAL,1" LL,BULK,HAZMAT - Bag
RF2708-000 制造商:TE Connectivity 功能描述:RXEF185-AP - Ammo Pack
RF2709-000 制造商:TE Connectivity 功能描述:FUSE 40A 72V RESETTABLE - Bag
RF2710-000 制造商:TE Connectivity 功能描述:- Ammo Pack 制造商:TE Connectivity 功能描述:RXEF185K-AP