參數(shù)資料
型號： MAX2663EUT-T
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 衰減器
英文描述： 400MHz to 2.5GHz Upconverter Mixers
中文描述： 400 MHz - 2500 MHz RF/MICROWAVE UP CONVERTER
封裝： SOT-23, 6 PIN
文件頁數(shù)： 9/16頁
文件大?。?/td> 234K
代理商： MAX2663EUT-T
M
400MHz to 2.5GHz Upconverter Mixers
_______________________________________________________________________________________
9
0
200
100
500
400
300
600
700
800
900
0
500
1000
1500
2000
2500
MAX2663
RF PORT IMPEDANCE vs. RF FREQUENCY
RF FREQUENCY (MHz)
R
)
IMAGINARY
REAL
-1000
-800
-900
-500
-600
-700
-400
-300
-200
-100
I
)
0
5
15
10
20
25
30
35
500
1000
LO AND RF FREQUENCY (MHz)
MAX2671
SHUTDOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE
1500
2000
2500
MAX2663
LO-TO-RF AND RF-TO-LO ISOLATION
vs. LO AND RF FREQUENCY
M
I
RF-TO-LO ISOLATION
POWER INTO RF PORT = -25dBm
LO-TO-RF ISOLATION
POWER INTO LO PORT = -5dBm
900MHz
1900MHz
2450MHz
970MHz
1830MHz
2210MHz
70MHz
70MHz
240MHz
f
RF
f
LO
f
IF
-50
-20
-25
-30
-35
-40
-45
-10
-15
0
10
-5
5
-50
-30
-40
-20
-10
0
-45
-25
-35
IF INPUT POWER (dBm)
-15
-5
MAX2663
CONVERSION GAIN AND OUTPUT
POWER vs. IF INPUT POWER
M
O
900MHz
1900MHz
2450MHz
f
RF
970MHz
1830MHz
2210MHz
f
LO
70MHz
70MHz
240MHz
f
IF
f
RF
= 900MHz
f
RF
= 1900MHz
f
RF
= 2450MHz
f
RF
= 900MHz
f
RF
= 1900MHz
f
RF
= 2450MHz
CONVERSION GAIN
OUTPUT
POWER
8
10
9
12
11
13
14
2.5
3.5
SUPPLY VOLTAGE (V)
4.0
3.0
4.5
5.0
5.5
MAX2671
SUPPLY CURRENT vs. SUPPLY VOLTAGE
M
S
T
A
= -40
°
C
T
A
= +25
°
C
T
A
= +85
°
C
0
6
4
2
8
10
12
0
200
150
IF FREQUENCY (MHz)
50 100
250 300 350 400 450 500
MAX2671
CONVERSION GAIN vs. IF FREQUENCY
M
C
900MHz
1900MHz
2450MHz
f
f
IF
= f
LO
- f
RF
f
IF
= f
RF
- f
LO
f
IF
= f
RF
- f
LO
f
IF
f
RF
= 2450MHz
f
RF
= 1900MHz
f
RF
= 900MHz
0
3
2
1
4
5
6
7
8
9
10
2.5
3.5
SUPPLY VOLTAGE (V)
3.0
4.0
4.5
5.0
5.5
M
S
μ
A
T
A
= +25
°
C
T
A
= +85
°
C
SHDN = GND
T
A
= -40
°
C
-4
-2
4
2
0
6
8
10
12
0
1000
RF FREQUENCY (MHz)
500
1500
2000
2500
3000
MAX2671
CONVERSION GAIN vs. RF FREQUENCY
M
C
400MHz
900MHz
1900MHz
2450MHz
RF MATCH
45MHz
70MHz
70MHz
240MHz
f
IF
f
RF
= f
LO
- f
IF
f
RF
= f
LO
- f
IF
f
RF
= f
LO
+ f
IF
f
RF
= f
LO
+ f
IF
f
RF
V
CC
= +5.5V
V
CC
= +2.7V
-8
-6
-4
-2
4
0
2
8
6
10
12
-35
-25 -20 -15
LO INPUT POWER (dBm)
-30
-10
-5
0
5
10
MAX2671
CONVERSION GAIN vs. LO POWER
M
C
f
RF
= 2450MHz
f
RF
= 900MHz
f
RF
= 1900MHz
900MHz
1900MHz
2450MHz
970MHz
1830MHz
2210MHz
70MHz
70MHz
240MHz
f
RF
f
LO
f
IF
-18
-14
-16
-10
-12
-6
-8
-4
0
-2
2
250
800
1350
1900
2450
3000
MAX2671
LO PORT RETURN LOSS vs. LO FREQUENCY
M
LO FREQUENCY (MHz)
R
Typical Operating Characteristics (continued)
(V
CC
=
SHDN
= +3.0V,
Typical Operating Circuits
, P
LO
= -5dBm (MAX2660/MAX2661/MAX2663), P
LO
= -10dBm (MAX2671/MAX2673),
P
IFIN
= -30dBm, T
A
= +25°C, unless otherwise noted.)
相關(guān)PDF資料
PDF描述
MAX2671EUT-T 400MHz to 2.5GHz Upconverter Mixers
MAX2671 Monostable multivibrator with Schmitt-trigger inputs 14-SOIC 0 to 70
MAX2660 400MHz to 2.5GHz Upconverter Mixers
MAX2661 400MHz to 2.5GHz Upconverter Mixers
MAX2663 400MHz to 2.5GHz Upconverter Mixers
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