Datasheet

MAX2009
1200MHz to 2500MHz Adjustable
RF Predistorter
10 ______________________________________________________________________________________
NOISE FIGURE vs. FREQUENCY
MAX2009TOC31
6
8
12
10
18
22
20
24
16
14
26
NOISE FIGURE (dB)
1.5 1.7
1.9
2.1 2.3 2.5
FREQUENCY (GHz)
A = V
GCS
= 0V, V
GFS
= 0V
B = V
GCS
= 0V, V
GFS
= 5V
C = V
GCS
= 1.5V, V
GFS
= 5V
B
D
E
C
A
D = V
GCS
= 5V, V
GFS
= 0V
E = V
GCS
= 5V, V
GFS
= 5V
SUPPLY CURRENT vs. INPUT POWER
MAX2009TOC32
5
10
20
25
15
30
SUPPLY CURRENT (mA)
04
8
12 2016 24
INPUT POWER (dBm)
A = V
GBP
= 0V
B = V
GBP
= 0.5V
C = V
GBP
= 1.0V
B
E
D
C
A
D = V
GBP
= 1.5V
E = V
GBP
= 3.0V
GAIN EXPANSION vs. INPUT POWER
MAX2009TOC33
-23
-21
-13
-9
-17
-15
-11
-19
-7
GAIN (dB)
-7 -2
3
81813 23
INPUT POWER (dBm)
A = V
GBP
= 0V
B = V
GBP
= 0.5V
C = V
GBP
= 1.0V
D = V
GBP
= 1.5V
B
C
D
A
E = V
GBP
= 2.0V
F = V
GBP
= 2.5V
G = V
GBP
= 3.5V
H = V
GBP
= 5.0V
G
F
E
H
PHASE EXPANSION vs. INPUT POWER
MAX2009TOC34
130
140
160
180
150
170
190
PHASE (DEGREES)
-7 -2
3
81813 23
INPUT POWER (dBm)
A = V
GBP
= 0V
B = V
GBP
= 0.5V
C = V
GBP
= 1.0V
D = V
GBP
= 1.5V
B
C
D
A
E = V
GBP
= 2.0V
F = V
GBP
= 2.5V
G = V
GBP
= 3.5V
H = V
GBP
= 5.0V
G
FE
H
Typical Operating Characteristics (continued)
Gain Control Section (continued)
(MAX2009 EV kit, V
CCG
= +5.0V, P
IN
= -20dBm, V
GBP
= +1.2V, V
GFS
= +5.0V, V
GCS
= +1.0V, f
IN
= 2140MHz, T
A
= +25°C, unless
otherwise noted.)
0.45
0.55
0.50
0.65
0.60
0.70
0.75
1.1 1.7 1.91.51.3 2.1 2.3 2.5
GROUP DELAY vs. FREQUENCY
MAX2009TOC30
FREQUENCY (GHz)
DELAY (ns)
A = V
GCS
= 0V, V
GFS
= 0V
B = V
GCS
= 0V, V
GFS
= 5V
INTERCONNECTS DE-EMBEDDED
C = V
GCS
= 5V, V
GFS
= 0V
D = V
GCS
= 5V, V
GFS
= 5V
B
A
C
D