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參數(shù)資料
| 型號： | MAX2306 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | CDMA IF VGAs and I/Q Demodulators with VCO and Synthesizer |
| 中文描述： | CDMA IF VGA及I/Q解調(diào)器，帶有VCO及合成器 |
| 文件頁數(shù)： | 3/20頁 |
| 文件大?。?/td> | 295K |
| 代理商： | MAX2306 |
M
CDMA IF VGAs and I/Q Demodulators
with VCO and Synthesizer
_______________________________________________________________________________________
3
AC ELECTRICAL CHARACTERISTICS
(MAX2306/MAX2308/MAX2309 EV kit, V
CC
= +2.75V, registers set to default power-up states except M1 = M2 = 306, R1 = R2 = 16,
f
IN
= 183.7MHz, f
REF
= 19.2MHz, 0.6Vp-p synthesizer locked with passive 3rd-order lead-lag loop filter,
SHDN
= high, VGC set for
+35dB voltage gain, differential output load = 10k
, all power levels referred to 50
, T
A
= +25
°
C, unless otherwise noted.)
PARAMETER
SYMBOL
f
IN
f
REF
CONDITIONS
MIN
40
TYP
MAX
300
39
UNITS
MHz
MHz
Input Frequency
Reference Frequency
(Note 2)
Frequency Reference Signal
Level
V
REF
0.2
Vp-p
SIGNAL PATH, CDMA MODE
Gain = -35dB, (Note 3)
3.4
Input 3rd-Order Intercept
IIP3
Gain = +35dB, T
A
= -40
°
C to +85
°
C
(Notes 4, 5)
-38
-31.0
dBm
Gain = -35dB
Gain = +35dB
-9
-44
Input 1dB Compression
P
1dB
dBm
Gain = -35dB
Gain = +35dB
-14.8
-49
-56
61
62.9
6.36
Input 0.25dB Desensitization
(Note 6)
dBm
Minimum Voltage Gain
Maximum Voltage Gain
A
V
A
V
V
VGC
= 0.5V (Note 5)
V
VGC
= 2.3V (Note 5)
Gain = -35dB
Gain = +35dB
-51
dB
dB
57
DSB Noise Figure
NF
dBm
SIGNAL PATH, FM_IQ MODE
Gain = -35dB, (Note 7)
-6.5
Input 3rd-Order Intercept
IIP3
Gain = +35dB, T
A
= -40
°
C to +85
°
C
(Notes 5, 8)
-40.2
-32
dBm
Gain = -35dB
Gain = +35dB
V
VGC
= 0.5V (Note 5)
V
VGC
= 2.3V (Note 5)
-20
-44
Input 1dB Compression
P
1dB
dBm
Minimum Voltage Gain
Maximum Voltage Gain
SIGNAL PATH, CDMA AND FM_IQ MODE
Gain Variation Over Temperature
Baseband 0.5dB Bandwidth
Quadrature Suppression
LO to Baseband Leakage
Saturated Output Level
PHASE-LOCKED LOOP
A
V
A
V
-56.7
59.5
-52
dB
dB
56
Normalized to +25
°
C
±
2.5
4.2
40
1
2.7
dB
MHz
dB
mVp-p
Vp-p
T
A
= -40
°
C to +85
°
C (Note 5)
28
V
SAT
Differential
F
VCO
_
L
F
VCO
_
H
P
LO
M1, M2
M1, M2
R1, R2
(Note 2)
(Note 2)
R
L
= 50
,
BUFEN
= low
80
135
300
600
VCO Tune Range
MHz
LO_OUT Output Power
VCO Minimum Divide Ratio
VCO Maximum Divide Ratio
REF Minimum Divide Ratio
-13.7
dBm
256
16383
2
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| MAX2306EGI | 功能描述:調(diào)節(jié)器/解調(diào)器 CDMA If VGAs & I/Q Demodulator w/VCO RoHS:否 制造商:Texas Instruments 封裝 / 箱體:PVQFN-N24 封裝:Reel |
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| MAX2306ETI+ | 功能描述:調(diào)節(jié)器/解調(diào)器 CDMA If VGAs & I/Q Demodulator w/VCO RoHS:否 制造商:Texas Instruments 封裝 / 箱體:PVQFN-N24 封裝:Reel |
| MAX2306ETI+T | 功能描述:調(diào)節(jié)器/解調(diào)器 CDMA If VGAs & I/Q Demodulator w/VCO RoHS:否 制造商:Texas Instruments 封裝 / 箱體:PVQFN-N24 封裝:Reel |
| MAX2306EVKIT | 功能描述:射頻開發(fā)工具 MAX2306/8/9 Eval Kit RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V |
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