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参数资料
型号： MAX2046ETJ-T
厂商： MAXIM INTEGRATED PRODUCTS INC
元件分类： 无绳电话/电话
英文描述： High-Gain Vector Multipliers
中文描述： TELECOM, CELLULAR, BASEBAND CIRCUIT, QCC32
封装： 5 X 5 MM, 0.80 MM HEIGHT, TQFN-32
文件页数： 11/22页
文件大小： 999K
代理商： MAX2046ETJ-T
M
High-Gain Vector Multipliers
______________________________________________________________________________________
11
REFOUT AND SUPPLY CURRENT
vs. TEMPERATURE AND SUPPLY VOLTAGE
MAX2046 toc27
TEMPERATURE (
°
C)
S
60
35
10
-15
150
160
170
180
190
200
210
220
140
R
2.45
2.46
2.47
2.48
2.49
2.50
2.51
2.52
2.44
-40
85
V
CC
= 4.75V
V
CC
= 5.0V
V
CC
= 5.25V
SUPPLY CURRENT
REFOUT LOADED WITH V_2
INPUT RETURN LOSS vs. FREQUENCY
M
FREQUENCY (MHz)
I
2000 2050
1950
1850 1900
1800
1750
22
20
18
16
14
12
10
24
1700
2100
V_1 = 2.55V TO 3.5V
OUTPUT RETURN LOSS vs. FREQUENCY
M
FREQUENCY (MHz)
O
2050
2000
1950
1850 1900
1800
1750
19
18
17
16
15
14
13
12
20
21
22
1700
2100
V_1 = 2.55V TO 3.5V
GAIN vs. FREQUENCY
M
FREQUENCY (MHz)
G
2050
2000
1950
1900
1850
1800
1750
-15
-10
-5
0
5
10
15
20
-20
-25
-30
1700
2100
V_1 = 3.5V
V_1 = 3.0V
V_1 = 2.75V
V_1 = 2.625V
V_1 = 2.55V
GAIN vs. FREQUENCY
M
FREQUENCY (MHz)
G
2050
2000
1950
1850 1900
1800
1750
-15
-10
-5
0
5
10
15
-20
-25
-30
1700
2100
I_1 = 3mA
I_1 = 2mA
I_1 = 4mA
I_1 = 5mA
I_1 = 0
I_1 = 1mA
GAIN vs. CONTROL VOLTAGE (VI1 = VQ1)
M
CONTROL VOLTAGE VI1, VQ1 (V)
G
3.75
3.50
3.25
3.00
2.75
-25
-20
-15
-10
-5
0
5
10
20
15
-30
2.50
4.00
V
CC
= 4.75V TO 5.25V
GAIN vs. CONTROL VOLTAGE (VI1 = VQ1)
M
CONTROL VOLTAGE VI1, VQ1 (V)
G
3.75
3.50
3.25
3.00
2.75
-45
-50
-40
-35
-30
-25
-20
-15
-10
-5
0
5
10
15
20
2.50
4.00
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40
°
C
REVERSE ISOLATION vs. FREQUENCY
M
FREQUENCY (MHz)
I
2050
2000
1950
1900
1850
1800
1750
110
100
90
80
70
60
50
40
30
120
1700
2100
V_1 = 2.55V TO 3.5V
OUTPUT NOISE POWER vs. FREQUENCY
M
FREQUENCY (MHz)
O
2050
2000
1950
1900
1850
1750 1800
-148.5
-148.0
-147.5
-147.0
-146.5
-146.0
-145.5
-145.0
-144.5
-144.0
-149.0
1700
2100
V_1 = 3.5V
V_1 = 2.55V
V_1 = 2.625V
V_1 = 3V
V_1 = 2.75V
Typical Operating Characteristics (MAX2046)
(V
CC
= 5V, f
IN
= 1900MHz, V_1 = VI1 and VQ1, V_2 = VI2 and VQ2, I_1 = II1 and IQ1, I_2 = II2 and IQ2, VI1 = VQ1 = 3.2V, VI2 =
VQ2 = REFOUT, P
IN
= -15dBm per tone at 1MHz offset (IIP3), and T
A
= +25
°
C, unless otherwise noted.)
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