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參數(shù)資料
| 型號(hào)： | MAX2150 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | 16-Bit Buffers/Drivers With 3-State Outputs 48-TVSOP -40 to 85 |
| 中文描述： | 寬帶I/Q調(diào)制器，Σ-Δ分?jǐn)?shù)N分頻合成器 |
| 文件頁數(shù)： | 3/16頁 |
| 文件大小： | 357K |
| 代理商： | MAX2150 |
M
Wideband I/Q Modulator with Sigma-Delta
Fractional-N Synthesizer
_______________________________________________________________________________________
3
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
MODULATION INPUT
BW (-1dB)
BW (-3dB)
26
75
I/Q Input Bandwidth
MHz
I/Q Differential Input Level
Assumes a sine-wave input to achieve the RFOUT output
power specified below
1
V
P-P
I/Q DC Input Resistance
I/Q Common-Mode Input Range
RF OUTPUT
Frequency Range
200
1.6
k
V
(Note 2)
1.5
1.7
700
-7
2300
MHz
TXEN = high, f
RF
= 1750MHz
TXEN = low, f
RF
= 1750MHz
-1
-60
1
14
34
34
-148
-9
Output Power
dBm
Output 1dB Compression Point
Output IP3
Carrier Suppression
Sideband Suppression
RF Output Noise Floor
Output Return Loss
LO INPUT/OUTPUT
Frequency Range
LO Input Power
LO Input Return Loss
LO Buffer Output Level
dBm
dBm
dBc
dBc
dBm/Hz
dB
f
RF
= 1750MHz
f
LO
- f
I/Q
, f
RF
= 1750MHz
f
OFFSET
> 40MHz (Note 2)
(Note 3)
25
-143
700
-12
2300
-7
MHz
dBm
dB
dBm
(Note 2)
f
LO
=2000MHz
BUFEN = high (Note 2)
-10
-15
-9.5
-14
SIGMA-DELTA FRACTIONAL-N SYNTHESIZER
SYSTEM REQUIREMENTS
Frequency Range
(Note 2)
700
2300
MHz
Phase-Detector Input-Referred
Phase Noise Floor
f
COMP
= f
REF
= 20MHz, CP0 = CP1 = CPX = 1 (Note 4)
-138
dBc/Hz
In-Loop Spurious Emissions
f
LO
= 1740.005MHz, f
COMP
= f
REF
= 20MHz, CP0 = CP1
= CPX = 1 (Note 5)
-40
dBc
MAIN DIVIDER AND PHASE DETECTOR
Minimum Fractional-N Step Size
f
COMP
/
2
28
Phase-Detector Comparison
Frequency
20
30
MHz
Maximum N Division
Minimum N Division
251
35
AC ELECTRICAL CHARACTERISTICS
(MAX2150 EV kit. V
CC
= +2.7V to +3.6V,
SHDN
= PLLEN = TXEN = high, BUFEN =low. Input I/Q signals: F
I/Q
= 500kHz, V
I/Q
= 1V
P-P
.
I+, Q+ single-ended input, driven from AC-coupled source. I-, Q- single-ended inputs are AC-coupled to GND. RFOUT and BUFOUT
output ports are terminated in 50
loads. f
LO
=1750MHz, P
LO
= -10dBm, typical values are at V
CC
= +3V, T
A
= +25
°
C, unless other-
wise noted.) (Note 1)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX2150_06 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Wideband I/Q Modulator with Sigma-Delta Fractional-N Synthesizer |
| MAX2150_1 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Evaluation Kit |
| MAX2150ETI | 功能描述:調(diào)節(jié)器/解調(diào)器 RoHS:否 制造商:Texas Instruments 封裝 / 箱體:PVQFN-N24 封裝:Reel |
| MAX2150ETI+ | 功能描述:調(diào)節(jié)器/解調(diào)器 I/Q Mod w/Sig Delt Fractional-N Synth RoHS:否 制造商:Texas Instruments 封裝 / 箱體:PVQFN-N24 封裝:Reel |
| MAX2150ETI+T | 功能描述:調(diào)節(jié)器/解調(diào)器 I/Q Mod w/Sig Delt Fractional-N Synth RoHS:否 制造商:Texas Instruments 封裝 / 箱體:PVQFN-N24 封裝:Reel |
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