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MAX7030HATJ+
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P20
MAX7030
Low-Cost, 315MHz and 433.92MHz
ASK T
ransceiver with Fractional-N PLL
7
INPUT IMPEDANCE
vs. INDUCTIVE DEGENERATION
MAX7030 toc14
INDUCTIVE DEGENERATION (nH)
REAL IMPEDANCE (
Ω
)
10
30
40
50
60
70
80
90
20
IMAGINARY IMPEDANCE (
Ω
)
-210
-200
-190
-180
-170
-160
-150
-220
1
100
f
RF
= 434MHz
IMAGINARY
IMPEDANCE
REAL IMPEDANCE
PHASE NOISE vs. OFFSET FREQUENCY
MAX7030 toc15
OFFSET FREQUENCY (Hz)
PHASE NOISE (dBc/Hz)
1M
100k
10k
1k
-110
-100
-90
-80
-70
-60
-50
-120
100
10M
f
RF
= 315MHz
PHASE NOISE vs. OFFSET FREQUENCY
MAX7030 toc16
OFFSET FREQUENCY (Hz)
PHASE NOISE (dBc/Hz)
-110
-100
-90
-80
-70
-60
-50
-120
f
RF
= 433MHz
1M
100k
10k
1k
100
10M
T
ypical Operating Characteristics (continued)
(
Typical Application Circuit
, V
PAVDD
= V
AVDD
= V
DVDD
= V
HVIN
= +3.0V, f
RF
= 433.92MHz, IF BW = 280kHz, 4kbps Manchester encod-
ed, 0.2% BER, T
A
= +25°C, unless otherwise noted.)
RECEIVER
INPUT IMPEDANCE
vs. INDUCTIVE DEGENERATION
MAX7030 toc13
INDUCTIVE DEGENERATION (nH)
REAL IMPEDANCE (
Ω
)
10
30
40
50
60
70
80
90
20
IMAGINARY IMPEDANCE (
Ω
)
-280
-270
-260
-250
-240
-230
-220
-290
1
100
f
RF
= 315MHz
IMAGINARY
IMPEDANCE
REAL IMPEDANCE
MAX7030
Low-Cost, 315MHz and 433.92MHz
ASK T
ransceiver with Fractional-N PLL
8
T
ypical Operating Characteristics (continued)
(
Typical Application Circuit
, V
PAVDD
= V
AVDD
= V
DVDD
= V
HVIN
= +3.0V, f
RF
= 433.92MHz, IF BW = 280kHz, 4kbps Manchester encod-
ed, 0.2% BER, T
A
= +25°C, unless otherwise noted.)
SUPPLY CURRENT vs. SUPPLY VOLTAGE
MAX7030 toc17
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (mA)
3.3
3.0
2.7
2.4
10
12
14
16
8
2.1
3.6
f
RF
= 315MHz
PA ON
WITHOUT ENVELOPE SHAPING
T
A
= +85
°
C
T
A
= +125
°
C
T
A
= -40
°
C
T
A
= +25
°
C
SUPPLY CURRENT (mA)
2.5
3.0
3.5
4.0
5.0
4.5
5.5
6.0
2.0
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX7030 toc18
SUPPLY VOLTAGE (V)
3.3
3.0
2.7
2.4
2.1
3.6
f
RF
= 315MHz
PA OFF
T
A
= +85
°
C
T
A
= +125
°
C
T
A
= -40
°
C
T
A
= +25
°
C
SUPPLY CURRENT vs. SUPPLY VOLTAGE
MAX7030 toc19
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (mA)
3.3
3.0
2.7
2.4
11
13
15
17
9
2.1
3.6
f
RF
= 434MHz
PA ON
WITHOUT ENVELOPE SHAPING
T
A
= +85
°
C
T
A
= +125
°
C
T
A
= -40
°
C
T
A
= +25
°
C
SUPPLY CURRENT (mA)
3.0
3.5
4.0
5.0
4.5
5.5
6.0
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX7030 toc20
SUPPLY VOLTAGE (V)
3.3
3.0
2.7
2.4
2.1
3.6
f
RF
= 434MHz
PA OFF
T
A
= +85
°
C
T
A
= +125
°
C
T
A
= -40
°
C
T
A
= +25
°
C
SUPPLY CURRENT vs. OUTPUT POWER
AVERAGE OUTPUT POWER (dBm)
6
2
-10
-6
-2
5
6
7
8
9
10
11
12
4
-14
10
MAX7030 toc21
SUPPLY CURRENT (mA)
f
RF
= 315MHz
PA ON
ENVELOPE SHAPING ENABLED
PA ON
50% DUTY CYCLE
SUPPLY CURRENT vs. OUTPUT POWER
AVERAGE OUTPUT POWER (dBm)
6
2
-10
-6
-2
5
6
7
8
9
10
11
12
13
14
-14
10
MAX7030 toc22
SUPPLY CURRENT (mA)
f
RF
= 434MHz
PA ON
ENVELOPE SHAPING ENABLED
PA ON
50% DUTY CYCLE
SUPPLY CURRENT AND OUTPUT POWER
vs. EXTERNAL RESISTOR
MAX7030 toc23-1
EXTERNAL RESISTOR (
Ω
)
SUPPLY CURRENT (mA)
1k
100
1
10
4
6
8
10
12
14
16
18
2
0.1
10k
-12
-8
-4
0
4
8
12
16
-16
OUTPUT POWER (dBm)
f
RF
= 315MHz
PA ON
POWER
CURRENT
SUPPLY CURRENT AND OUTPUT POWER
vs. EXTERNAL RESISTOR
MAX7030 toc23-2
EXTERNAL RESISTOR (
Ω
)
SUPPLY CURRENT (mA)
1k
100
1
10
4
6
8
10
12
14
16
18
2
0.1
10k
-12
-8
-4
0
4
8
12
16
-16
OUTPUT POWER (dBm)
f
RF
= 433MHz
PA ON
POWER
CURRENT
TRANSMITTER
MAX7030
Low-Cost, 315MHz and 433.92MHz
ASK T
ransceiver with Fractional-N PLL
9
OUTPUT POWER vs. SUPPLY VOLTAGE
MAX7030 24-1
SUPPLY VOLTAGE (V)
OUTPUT POWER (dBm)
3.3
3.0
2.7
2.4
6
8
10
12
14
4
2.1
3.6
f
RF
= 315MHz
PA ON
ENVELOPE SHAPING DISABLED
T
A
= -40
°
C
T
A
= +25
°
C
T
A
= +125
°
C
T
A
= +85
°
C
OUTPUT POWER vs. SUPPLY VOLTAGE
MAX7030 24-2
SUPPLY VOLTAGE (V)
OUTPUT POWER (dBm)
3.3
3.0
2.7
2.4
6
8
10
12
14
4
2.1
3.6
f
RF
= 315MHz
PA ON
ENVELOPE SHAPING ENABLED
T
A
= +125
°
C
T
A
= +25
°
C
T
A
= -40
°
C
T
A
= +85
°
C
OUTPUT POWER vs. SUPPLY VOLTAGE
MAX7030 25-1
SUPPLY VOLTAGE (V)
OUTPUT POWER (dBm)
3.3
3.0
2.7
2.4
6
8
10
12
14
4
2.1
3.6
f
RF
= 434MHz
PA ON
ENVELOPE SHAPING DISABLED
T
A
= +85
°
C
T
A
= +125
°
C
T
A
= +25
°
C
T
A
= -40
°
C
OUTPUT POWER vs. SUPPLY VOLTAGE
MAX7030 25-2
SUPPLY VOLTAGE (V)
OUTPUT POWER (dBm)
3.3
3.0
2.7
2.4
6
8
10
12
14
2.1
3.6
f
RF
= 434MHz
PA ON
ENVELOPE SHAPING ENABLED
T
A
= +85
°
C
T
A
= +125
°
C
T
A
= +25
°
C
T
A
= -40
°
C
EFFICIENCY vs. SUPPLY VOLTAGE
MAX7030 toc26
SUPPLY VOLTAGE (V)
EFFICIENCY (%)
3.3
3.0
2.7
2.4
25
30
35
40
20
2.1
3.6
T
A
= +85
°
C
T
A
= +125
°
C
T
A
= +25
°
C
T
A
= -40
°
C
f
RF
= 315MHz
PA ON
EFFICIENCY vs. SUPPLY VOLTAGE
MAX7030 toc27
SUPPLY VOLTAGE (V)
EFFICIENCY (%)
3.3
3.0
2.7
2.4
25
30
35
40
20
2.1
3.6
T
A
= +85
°
C
T
A
= +125
°
C
T
A
= +25
°
C
T
A
= -40
°
C
f
RF
= 434MHz
PA ON
EFFICIENCY vs. SUPPLY VOLTAGE
MAX7030 toc28
SUPPLY VOLTAGE (V)
EFFICIENCY (%)
3.3
3.0
2.7
2.4
15
20
25
30
10
2.1
3.6
T
A
= +85
°
C
T
A
= +125
°
C
T
A
= +25
°
C
T
A
= -40
°
C
f
RF
= 315MHz
50% DUTY CYCLE
EFFICIENCY vs. SUPPLY VOLTAGE
MAX7030 toc29
SUPPLY VOLTAGE (V)
EFFICIENCY (%)
3.3
3.0
2.7
2.4
20
25
30
15
2.1
3.6
T
A
= +85
°
C
T
A
= +125
°
C
T
A
= +25
°
C
T
A
= -40
°
C
f
RF
= 434MHz
50% DUTY CYCLE
PHASE NOISE vs. OFFSET FREQUENCY
MAX7030 toc30
OFFSET FREQUENCY (Hz)
PHASE NOISE (dBc/Hz)
1M
100k
10k
1k
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-140
100
10M
f
RF
= 315MHz
T
ypical Operating Characteristics (continued)
(
Typical Application Circuit
, V
PAVDD
= V
AVDD
= V
DVDD
= V
HVIN
= +3.0V, f
RF
= 433.92MHz, IF BW = 280kHz, 4kbps Manchester
encoded, 0.2% BER, T
A
= +25°C, unless otherwise noted.)
TRANSMITTER
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P20
MAX7030HATJ+
Mfr. #:
Buy MAX7030HATJ+
Manufacturer:
Maxim Integrated
Description:
RF Transceiver 315/345/433.92MHz ASK Transceiver
Lifecycle:
New from this manufacturer.
Delivery:
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EMS
Payment:
T/T
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