參數(shù)資料
型號(hào): RF2658
廠商: RF MICRO DEVICES INC
元件分類(lèi): 無(wú)繩電話(huà)/電話(huà)
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(yè)數(shù): 8/10頁(yè)
文件大?。?/td> 114K
代理商: RF2658
5-68
RF2658
Rev A8 010720
5
M
U
Evaluation Board S chematic
(Download Bill of Materials from www.rfmd.com.)
R3
0
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
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
L2
12 nH
C7
1 nH
VCC
C14
1.3 pF
C13
33 pF
L1
15 nH
50
μ
strip
J7
RF OUT
C11
1000 pF
C18
100 pF
50
μ
strip
J6
LO2 IN
C12
100 pF
C17
2.2 nF
C16
2.2 nF
50
μ
strip
J5
MIX IN
50
μ
strip
J4
MOD OUT
T1
1
C15
10 nF
T2
1
VCC
C8
10 nF
C10
1 nF
R2
10 k
R1
27 k
VGC
C9
10 nF
VCC
C20
1
μ
F
C6
1 nF
C5
1 nF
C4
100 nF
C3
1 nF
C1
1 nF
50
μ
strip
J1
LO IN
VCC
PD1
J2
I SIG
C2
10 nF
C19
1
μ
F
I REF
J3
Q SIG
MODE
P2
1
2
3
P2-1
VCC
GND
P2-3
I REF
P1
1
2
3
P1-1
MODE
GND
P1-3
GC
GND
GND
PD1
P3-4
P3
1
2
3
4
5
相關(guān)PDF資料
PDF描述
RF2667 RECEIVE AGC AND DEMODULATOR
RF2668 CDMA/FM TRANSMIT MODULATOR, IF AGC, AND UPCONVERTER WITH INTEGRATED PLL
RF2670 8MHZ DUAL BASEBAND AGC WITH PROGRAMMABLE LOW PASS FILTERING
RF2681 W-CDMA LINEAR VARIABLE GAIN DRIVER AMPLIFIER
RF2689 W-CDMA/GSM/DCS RECEIVE AGC AND DEMODULATOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
RF2658-000 制造商:TE Connectivity 功能描述:RXEF005-2 - Tape and Reel
RF2659-000 制造商:TE Connectivity 功能描述:- Ammo Pack
RF2660-000 制造商:TE Connectivity 功能描述:- Ammo Pack
RF2661-000 制造商:TE Connectivity 功能描述:RESET,60V,40A,0.65A IHLD,1.3A ITRP,RADIAL,AMM,HAZMAT - Ammo Pack
RF2662-000 制造商:TE Connectivity 功能描述:RXEF017-AP - Ammo Pack