MAX2673EUA Maxim Integrated Products, MAX2673EUA Datasheet - Page 7

• Manufacturer Part Number: MAX2673EUA
• Description: Up-Down Converters 400MHz to 2.5GHz Upc onverter Mixer with
• Manufacturer: Maxim Integrated Products

Specifications of MAX2673EUA

• Maximum Input Frequency: 2500 MHz
• Maximum Power Dissipation: 330 mW
• Mounting Style: SMD/SMT
• Maximum Operating Frequency: 500 MHz
• Maximum Power Gain: 12.6 dB
• Operating Supply Voltage: 3.3 V, 5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Package / Case: uSOP-8

(V
P
IFIN
CC
-10
-12
-14
-16
-18
12
10
-2
-4
-2
-4
-6
-8
-10
-20
-30
-40
-50
8
6
4
2
0
2
0
10
= SHDN = +3.0V, Typical Operating Circuits, P
= -30dBm, T
0
250
-50
0
LO PORT RETURN LOSS vs. FREQUENCY
CONVERSION GAIN vs. RF FREQUENCY
f
V
RF
f
RF
CC
CONVERSION GAIN AND OUTPUT
= 900MHz
= 1900MHz
= 2.7V
500
f
POWER vs. IF INPUT POWER
RF
800
-40
f
RF
= 1900MHz f
= 900MHz
RF MATCH
IF INPUT POWER (dBm)
LO FREQUENCY (MHz)
1000
RF FREQUENCY (MHz)
400MHz
900MHz
1900MHz
2450MHz
A
1350
-30
900MHz
1900MHz
2450MHz
MAX2661
= +25°C, unless otherwise noted.)
MAX2661
MAX2660
f
_______________________________________________________________________________________
RF
V
1500
V
CC
RF
CC
f
RF
= 2.7V
f
f
f
f
= 2450MHz
RF
RF
RF
RF
400MHz to 2.5GHz Upconverter Mixers
= 5.5V
= 2450MHz
1900
CONVERSION GAIN
-20
= f
= f
= f
= f
970MHz
1830MHz
2210MHz
f
2000
f
RF
LO
LO
LO
LO
OUTPUT POWER
LO
- f
- f
+ f
+ f
IF
IF
IF
IF
2450
-10
2500
70MHz
70MHz
240MHz
45MHz
70MHz
70MHz
240MHz
f
f
IF
IF
3000
3000
0
10.0
800
700
600
500
400
300
200
100
9.5
9.0
8.5
8.0
7.5
7.0
6.5
6.0
Typical Operating Characteristics (continued)
12
10
8
6
4
2
0
0
2.5
SUPPLY CURRENT vs. SUPPLY VOLTAGE
IF PORT IMPEDANCE vs. IF FREQUENCY
0
LO
0
CONVERSION GAIN vs. IF FREQUENCY
50
50 100
= -5dBm (MAX2660/MAX2661/MAX2663), P
3.0
100 150 200 250
150
IF FREQUENCY (MHz)
SUPPLY VOLTAGE (V)
IF FREQUENCY (MHz)
3.5
f
RF
200
MAX2661
MAX2661
MAX2661
= 2450MHz
900MHz
1900MHz
2450MHz
250 300 350 400 450 500
4.0
f
RF
IMAGINARY
REAL
300 350 400 450 500
4.5
f
f
RF
RF
f
f
f
IF
IF
IF
T
T
T
= 900MHz
= 1900MHz
A
A
= f
= f
= f
A
= +85°C
= +25°C
f
= -40°C
LO
RF
RF
IF
MAX2661toc07
5.0
- f
- f
- f
LO
LO
RF
5.5
0
-50
-100
-150
-200
-250
-300
-350
-400
-10
10
15
10
-5
900
800
700
600
500
400
300
200
100
9
8
7
6
5
4
3
2
1
0
5
0
0
2.5
-25
RF PORT IMPEDANCE vs. RF FREQUENCY
0
f
RF
LO
CONVERSION GAIN vs. LO POWER
SHDN = GND
= 1900MHz
SHUTDOWN SUPPLY CURRENT
-20
500
3.0
= -10dBm (MAX2671/MAX2673),
vs. SUPPLY VOLTAGE
f
RF
900MHz
1900MHz
2450MHz
-15
RF FREQUENCY (MHz)
SUPPLY VOLTAGE (V)
f
1000
= 900MHz
RF
3.5
LO POWER (dBm)
MAX2661
MAX2661
MAX2661
f
-10
RF
1500
= 2450MHz
4.0
970MHz
1830MHz
2210MHz
-5
f
LO
T
T
A
2000
T
A
4.5
= -40°C
A
= +25°C
= +85°C
0
IMAGINARY
REAL
70MHz
70MHz
240MHz
2500
MAX2661toc08
5.0
f
IF
5
3000
5.5
10
-1000
-100
-200
-300
-400
-500
-600
-700
-800
-900
7