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參數(shù)資料
| 型號： | RF2658 |
| 廠商： | RF MICRO DEVICES INC |
| 元件分類： | 無繩電話/電話 |
| 英文描述： | TRANSMIT MODULATOR, IF AGC, AND UPCONVERTER |
| 中文描述： | TELECOM, CELLULAR, RF AND BASEBAND CIRCUIT, PDSO28 |
| 封裝： | QSOP-28 |
| 文件頁數(shù)： | 7/10頁 |
| 文件大小： | 114K |
| 代理商： | RF2658 |
5-67
RF2658
Rev A8 010720
5
M
U
Applic ation S chematic
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MODE
Q SIG
Q REF
I REF
I SIG
GND1
VCC1
LO1+
LO1-
BG OUT
VCC3
GND1
PD1
VCC4
VCC2
GC
DEC
MOD OUT+
MOD OUT-
GND2
MIX IN+
MIX IN-
LO2-
LO2+
DEC
RF OUT
GND2
PD2
Q Signal
I Signal
Reference
10 nF
Mode Select
Gain Control
1 nF
37 k
10 nF
V
CC
IF Filter,
DC Blocked
1000 pF
1 nF
Power Down 2
100 pF
100 pF
LO2 In
L1
C1
RF Out
V
CC
1 nF
10 nF
1 nF
Power Down 1
V
CC
1 nF
10 nF
100 pF
LO1/FM In
10 nF
V
CC
18 pF
82 nH
82 nH
18 pF
10 nF
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|---|---|
| RF2658-000 | 制造商:TE Connectivity 功能描述:RXEF005-2 - Tape and Reel |
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| RF2660-000 | 制造商:TE Connectivity 功能描述:- Ammo Pack |
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