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MAX2265EUE+T
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
MAX2264/MAX2265/MAX2266
2.7V
, Single-Supply
, Cellular-Band
Linear Power Amplifiers
_______________________________________________________________________________________
7
PWR = GND
T
A
= +85
°
C
T
A
= -40
°
C
T
A
= +25
°
C
-65
-60
-50
-55
-45
-40
-10
5
-5
0
10
15
20
MAX2264
ADJACENT-CHANNEL POWER RATIO
vs. OUTPUT POWER
MAX2264-13
OUTPUT POWER (dBm)
ACPR (dBc)
0
25
15
5
30
35
40
10
20
45
50
55
02
0
25
51
0
1
5
30
35
MAX2264
POWER-ADDED EFFICIENCY
vs. OUTPUT POWER
OUTPUT POWER (dBm)
PAE (%)
MAX2264-14
V
CC
= 3.3V
V
CC
= 2.7V
PWR = V
CC
T
A
= T
MIN
TO T
MAX
T
A
= +25
°
C
T
A
= +85
°
C
T
A
= -40
°
C
0
4
8
12
16
-10
5
-5
0
10
15
20
MAX2264
POWER-ADDED EFFICIENCY
vs. OUTPUT POWER
MAX2264-15
OUTPUT POWER (dBm)
PAE (%)
PWR = GND
30
32
36
34
38
40
824
836
830
842
848
MAX2264
POWER-ADDED EFFICIENCY
vs. FREQUENCY
MAX2264-16
FREQUENCY (MHz)
PAE (%)
PWR = V
CC
P
OUT
= 28dBm
32.0%
32.7%
33.2%
33.1%
33.0%
0
10
5
15
824
836
830
842
848
MAX2264
POWER-ADDED EFFICIENCY
vs. FREQUENCY
MAX2264-17
FREQUENCY (MHz)
PAE (%)
11%
12%
12%
11%
12%
PWR = GND
P
OUT
= 16dBm
T
ypical Operating Characteristics (continued)
(MAX2264/MAX2265/MAX2266 EV kits, V
CC
= +3.3V,
SHDN
= V
CC
, CDMA modulation, T
A
= +25°C, unless otherwise noted.)
0
20
40
60
80
100
120
140
2.5
3.5
3.0
4.0
4.5
5.0
5.5
MAX2265
SHUTDOWN CURRENT
vs. SUPPLY VOLTAGE
MAX2265-18
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (nA)
T
A
= +85
°
C
T
A
= -40
°
C
T
A
= +25
°
C
PWR = GND
SHDN = GND
NO INPUT DRIVE
20
22
26
24
28
30
2.5
3.5
3.0
4.0
4.5
5.0
MAX2265
GAIN vs. SUPPLY VOLTAGE
MAX2265-19
SUPPLY VOLTAGE (V)
GAIN (dB)
T
A
= -40
°
C
T
A
= +85
°
C
T
A
= +25
°
C
29
31
35
33
37
39
2.5
3.5
3.0
4.0
4.5
5.0
MAX2265
POWER-ADDED EFFICIENCY
vs. SUPPLY VOLTAGE
MAX2265-20
SUPPLY VOLTAGE (V)
PAE (%)
T
A
= +25
°
C
T
A
= +85
°
C
T
A
= -40
°
C
25
28
27
26
29
30
31
32
04
2
68
MAX2265
OUTPUT POWER
vs. INPUT POWER
MAX2265-21
INPUT POWER (dBm)
OUTPUT POWER (dBm)
V
CC
= 3.3V
T
A
= +85
°
C
V
CC
= 3.3V
T
A
= +25
°
C
V
CC
= 2.7V
T
A
= +25
°
C
V
CC
= 3.3V
T
A
= -40
°
C
V
CC
= 2.7V
T
A
= +85
°
C
V
CC
= 2.7V
T
A
= -40
°
C
MAX2264/MAX2265/MAX2266
2.7V
, Single-Supply
, Cellular-Band
Linear Power Amplifiers
8
_______________________________________________________________________________________
22
24
23
25
26
27
01
5
5
10
20
25
30
35
MAX2265
GAIN vs. OUTPUT POWER
MAX2265-22
OUTPUT POWER (dBm)
GAIN (dB)
V
CC
= 2.7V
T
A
= +85
°
C
V
CC
= 2.7V
T
A
= -40
°
C
V
CC
= 3.3V
T
A
= +85
°
C
V
CC
= 3.3V
T
A
= -40
°
C
V
CC
= 2.7V
T
A
= +25
°
C
V
CC
= 3.3V
T
A
= +25
°
C
0
200
400
600
800
01
5
5
10
20
25
30
35
MAX2265
SUPPLY CURRENT vs. OUTPUT POWER
MAX2265-23
OUTPUT POWER (dBm)
SUPPLY CURRENT (mA)
V
CC
= 2.7V/3.3V
AT T
A
= -40
°
C/+25
°
C/+85
°
C
USING OPTIONAL TB
CIRCUIT IN FIGURE 2
V
CC
= 3.3V
-80
-70
-50
-60
-40
-30
-20
0
-10
10
20
30
MAX2265
ADJACENT-CHANNEL POWER RATIO
vs. OUTPUT POWER
MAX2265-24
OUTPUT POWER (dBm)
ACPR (dBc)
T
A
= +25
°
C
T
A
= +85
°
C
T
A
= -40
°
C
0
25
15
5
30
35
40
10
20
45
50
55
02
0
25
51
0
1
5
30
35
MAX2265
POWER-ADDED EFFICIENCY
vs. OUTPUT POWER
OUTPUT POWER (dBm)
PAE (%)
MAX2265-25
V
CC
= 3.3V
T
A
= +25
°
C
V
CC
= 3.3V
T
A
= +85
°
C
V
CC
= 2.7V
T
A
= -40
°
C
V
CC
= 2.7V
T
A
= +25
°
C
V
CC
= 2.7V
T
A
= +85
°
C
V
CC
= 3.3V
T
A
= -40
°
C
T
ypical Operating Characteristics (continued)
(MAX2264/MAX2265/MAX2266 EV kits, V
CC
= +3.3V,
SHDN
= V
CC
, CDMA modulation, T
A
= +25°C, unless otherwise noted.)
30
32
36
34
38
40
826
836
831
841
846
MAX2265
POWER-ADDED EFFICIENCY
vs. FREQUENCY
MAX2265-26
FREQUENCY (MHz)
PAE (%)
36.75%
36.58%
36.74%
36.38%
36.50%
-60
-40
-50
-20
-30
0
-10
10
30
20
40
CENTER 836MHz
MAX2265
TDMA POWER SPECTRUM
MAX2265-27
15.2805kHz/div
SPAN 152.805kHz
POWER (dBm)
0
20
40
60
80
100
120
140
2.5
3.5
3.0
4.0
4.5
5.0
5.5
MAX2266
SHUTDOWN CURRENT vs. SUPPLY VOLTAGE
MAX2266-01
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (nA)
T
A
= +85
°
C
T
A
= -40
°
C
T
A
= +25
°
C
PWR = GND
SHDN = GND
NO INPUT DRIVE
20
22
26
24
28
30
2.5
3.0
3.5
4.0
4.5
5.0
MAX2266
GAIN vs. SUPPLY VOLTAGE
MAX2266 toc02
SUPPLY VOLTAGE (V)
GAIN (dB)
PWR = V
CC
T
A
= +25
°
C
T
A
= -40
°
C
T
A
= +85
°
C
24
26
30
28
32
34
2.5
3.0
3.5
4.0
4.5
5.0
MAX2266
GAIN vs. SUPPLY VOLTAGE
MAX2266 toc03
SUPPLY VOLTAGE (V)
GAIN (dB)
PWR = GND
PIN = SET FOR ACPR LIMIT
T
A
= +25
°
C
T
A
= -40
°
C
T
A
= +85
°
C
MAX2264/MAX2265/MAX2266
2.7V
, Single-Supply
, Cellular-Band
Linear Power Amplifiers
_______________________________________________________________________________________
9
26
28
32
30
34
36
2.5
3.0
3.5
4.0
4.5
5.0
MAX2266
POWER-ADDED EFFICIENCY
vs. SUPPLY VOLTAGE
MAX2266 toc04
SUPPLY VOLTAGE (V)
PAE (
%
)
PWR = V
CC
T
A
= +25
°
C
T
A
= -40
°
C
T
A
= +85
°
C
14
16
15
18
17
19
20
2.5
3.5
3.0
4.0
4.5
5.0
MAX2266
POWER-ADDED EFFICIENCY
vs. SUPPLY VOLTAGE
MAX2266 toc05
SUPPLY VOLTAGE (V)
PAE (
%
)
PWR = GND
T
A
= +25
°
C
T
A
= -40
°
C
T
A
= +85
°
C
25
26
28
27
30
31
29
32
02
3
1
45678
MAX2266
OUTPUT POWER vs. INPUT POWER
MAX2266 toc06
INPUT POWER (dBm)
OUTPUT POWER (dBm)
PWR = V
CC
V
CC
= 3.3V
T
A
= -40
°
C
V
CC
= 2.7V
T
A
= -40
°
C
V
CC
= 3.3V
T
A
= +85
°
C
V
CC
= 2.7V
T
A
= +85
°
C
V
CC
= 2.7V
T
A
= +25
°
C
V
CC
= 3.3V
T
A
= +25
°
C
24
20
16
12
8
-14
-8
-12
-10
-6
-4
-2
MAX2266
OUTPUT POWER vs. INPUT POWER
MAX2266 toc07
INPUT POWER (dBm)
OUTPUT POWER (dBm)
PWR = GND
T
A
= +25
°
C
T
A
= -40
°
C
T
A
= +85
°
C
22
23
25
24
26
27
01
0
5
1
52
02
53
03
5
MAX2266
GAIN vs. OUTPUT POWER
MAX2266 toc08
OUTPUT POWER (dBm)
GAIN (dB)
PWR = V
CC
V
CC
= 3.3V
T
A
= -40
°
C
V
CC
= 2.7V
T
A
= -40
°
C
V
CC
= 3.3V
T
A
= +85
°
C
V
CC
= 2.7V
T
A
= +85
°
C
V
CC
= 2.7V
T
A
= +25
°
C
V
CC
= 3.3V
T
A
= +25
°
C
25
26
28
27
29
30
-10
-5
0
5
10
15
20
MAX2266
GAIN vs. OUTPUT POWER
MAX2266 toc09
OUTPUT POWER (dBm)
GAIN (dB)
PWR = GND
T
A
= +25
°
C
T
A
= -40
°
C
T
A
= +85
°
C
0
200
400
600
800
MAX2266
SUPPLY CURRENT vs. OUTPUT POWER
MAX2266 toc10
OUTPUT POWER (dBm)
SUPPLY CURRENT (mA)
01
5
2
0
5
1
0
2
53
03
5
V
CC
= 2.7V/3.3V
AT T
A
= -40
°
C/+25
°
C/+85
°
C
PWR = V
CC
160
120
80
40
0
09
3
6
12
15
18
MAX2266
SUPPLY CURRENT vs. OUTPUT POWER
MAX2266 toc11
OUTPUT POWER (dBm)
SUPPLY CURRENT (mA)
PWR = GND
T
A
= +25
°
C
T
A
= -40
°
C
T
A
= +85
°
C
-80
-70
-50
-60
-40
-30
-20
-10
0
10
20
30
MAX2266
ADJACENT-CHANNEL POWER RATIO
vs. OUTPUT POWER
MAX2266 toc12
OUTPUT POWER (dBm)
ACPR (dBc)
PWR = V
CC
T
A
= +25
°
C
T
A
= -40
°
C
T
A
= +85
°
C
T
ypical Operating Characteristics (continued)
(MAX2264/MAX2265/MAX2266 EV kits, V
CC
= +3.3V,
SHDN
= V
CC
, CDMA modulation, T
A
= +25°C, unless otherwise noted.)
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
MAX2265EUE+T
Mfr. #:
Buy MAX2265EUE+T
Manufacturer:
Maxim Integrated
Description:
RF Amplifier 2.7V Cell-Band Linear Power Amp
Lifecycle:
New from this manufacturer.
Delivery:
DHL
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EMS
Payment:
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