MAX2673EUA Maxim Integrated Products, MAX2673EUA Datasheet - Page 11
MAX2673EUA
Manufacturer Part Number
MAX2673EUA
Description
Up-Down Converters 400MHz to 2.5GHz Upc onverter Mixer with
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX2673EUA.pdf
(16 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MAX2673EUA
Manufacturer:
MAXIM/美信
Quantity:
20 000
Part Number:
MAX2673EUA+
Manufacturer:
MAXIM/美信
Quantity:
20 000
(V
P
IFIN
CC
= SHDN = +3.0V, Typical Operating Circuits, P
= -30dBm, T
A
= +25°C, unless otherwise noted.)
-10
-12
-14
-16
-18
-20
350
300
250
200
150
100
-2
-4
-6
-8
______________________________________________________________________________________
50
0
LO PORT RETURN LOSS vs. LO FREQUENCY
0
250
RF PORT IMPEDANCE vs. RF FREQUENCY
0
400MHz to 2.5GHz Upconverter Mixers
500
800
LO FREQUENCY (MHz)
RF FREQUENCY (MHz)
1000
1350
MAX2673
MAX2673
1500
1900
IMAGINARY
2000
REAL
Typical Operating Characteristics (continued)
-10
-20
-30
-40
-50
2450
20
10
0
2500
MAX2673toc08
-40
LO
f
f
RF
f
RF
RF
-45
= -5dBm (MAX2660/MAX2661/MAX2663), P
CONVERSION GAIN AND OUTPUT
= 1900MHz
3000
= 900MHz
3000
= 1900MHz
f
POWER vs. IF INPUT POWER
RF
-40
-100
-200
-300
-400
-500
-600
-700
0
= 900MHz
-35
IF INPUT POWER (dBm)
-30
900MHz
1900MHz
2450MHz
f
MAX2673
RF
f
RF
= 2450MHz
-25
f
RF
CONVERSION GAIN
= 2450MHz
-20
970MHz
1830MHz
2210MHz
700
600
500
400
300
200
100
LO-to-RF ISOLATION AND RF-to-LO ISOLATION
45
40
35
30
25
20
15
10
f
OUTPUT POWER
LO
0
5
0
-15 -10 -5
500
IF PORT IMPEDANCE vs. IF FREQUENCY
0
50
70MHz
70MHz
240MHz
f
100 150 200 250
IF
REAL
900
vs. LO OR RF FREQUENCY
LO OR RF FREQUENCY (MHz)
0
IF FREQUENCY (MHz)
RF-TO-LO ISOLATION
POWER INTO RF PORT = -25dBm
IMAGINARY
LO-
POWER INTO LO PORT = -10dBm
1300
MAX2673
MAX2673
TO-RF ISOLATION
300 350 400 450 500
1700
LO
2100
= -10dBm (MAX2671/MAX2673),
MAX2673toc07
2500
50
0
-50
-100
-150
-200
-250
-300
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