參數(shù)資料
型號: MAX7030
廠商: Maxim Integrated Products, Inc.
英文描述: RES 22.1-OHM 1% 0.1W 100PPM THICK-FILM SMD-0603 5K/REEL-7IN-PA
中文描述: 低成本、315MHz、345MHz和433.92MHz ASK收發(fā)器,帶有N分頻PLL
文件頁數(shù): 7/20頁
文件大?。?/td> 735K
代理商: MAX7030
M
Low-Cost, 315MHz, 345MHz, and 433.92MHz
ASK Transceiver with Fractional-N PLL
_______________________________________________________________________________________
7
INPUT IMPEDANCE
vs. INDUCTIVE DEGENERATION
MAX7030 toc14
INDUCTIVE DEGENERATION (nH)
R
)
10
30
40
50
60
70
80
90
20
I
)
-210
-200
-190
-180
-170
-160
-150
-220
1
100
f
RF
= 434MHz
IMAGINARY
IMPEDANCE
REAL IMPEDANCE
PHASE NOISE vs. OFFSET FREQUENCY
M
OFFSET FREQUENCY (Hz)
P
1M
100k
10k
1k
-110
-100
-90
-80
-70
-60
-50
-120
100
10M
f
RF
= 315MHz
PHASE NOISE vs. OFFSET FREQUENCY
M
OFFSET FREQUENCY (Hz)
P
-110
-100
-90
-80
-70
-60
-50
-120
f
RF
= 433MHz
1M
100k
10k
1k
100
10M
Typical Operating Characteristics (continued)
(
Typical Operating Circuit
, PAV
DD
= AV
DD
= DV
DD
= HV
IN
= +3.0V, f
RF
= 433.92MHz, IF BW = 280kHz, 4kbps Manchester encoded,
0.2% BER, T
A
= +25°C, unless otherwise noted.)
RECEIVER
INPUT IMPEDANCE
vs. INDUCTIVE DEGENERATION
90
-220
f
RF
= 315MHz
INDUCTIVE DEGENERATION (nH)
R
)
10
30
40
50
60
70
80
20
I
)
-280
-270
-260
-250
-240
-230
-290
1
100
IMAGINARY
IMPEDANCE
REAL IMPEDANCE
相關(guān)PDF資料
PDF描述
MAX7030-ATJ Low-Cost, 315MHz, 345MHz, and 433.92MHz ASK Transceiver with Fractional-N PLL
MAX7030HATJ Low-Cost, 315MHz, 345MHz, and 433.92MHz ASK Transceiver with Fractional-N PLL
MAX7030LATJ Low-Cost, 315MHz, 345MHz, and 433.92MHz ASK Transceiver with Fractional-N PLL
MAX7030MATJ Low-Cost, 315MHz, 345MHz, and 433.92MHz ASK Transceiver with Fractional-N PLL
MAX703 Low-Cost レP Supervisory Circuits with Battery Backup
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參數(shù)描述
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