MAX2031ETP+T Maxim Integrated Products, MAX2031ETP+T Datasheet - Page 12

• Manufacturer Part Number: MAX2031ETP+T
• Description: Up-Down Converters IC MIXER UP/DWN HI LIN
• Manufacturer: Maxim Integrated Products

Specifications of MAX2031ETP+T

• Maximum Input Frequency: 1000 MHz
• Maximum Power Dissipation: 2100 mW
• Maximum Operating Frequency: 250 MHz
• Maximum Power Gain: - 7 dB
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Package / Case: TQFN-20 EP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

High-Linearity, 650MHz to 1000MHz Upconversion/
Downconversion Mixer with LO Buffer/Switch
( Typical Application Circuit, optimized for the 700MHz band (see Table 1), C1 = 7pF, C5 = 3.3pF, L1 and C4 are not used, V
5V, P
12
10
15
20
25
LO
______________________________________________________________________________________
0
5
500
= 0dBm, P
600
RF PORT RETURN LOSS
vs. RF FREQUENCY
RF FREQUENCY (MHz)
P
LO
RF
700
= -3dBm, 0dBm, +3dBm
= 0dBm, f
10
20
30
40
0
800
600
P
LO UNSELECTED RETURN LOSS
LO
LO
900
= -3dBm, 0dBm, +3dBm
> f
750
vs. LO FREQUENCY
RF
LO FREQENCY (MHz)
1000
, f
IF
900
= 140MHz, T
Typical Operating Characteristics (continued)
Downconverter Curves
10
15
20
25
0
5
1050
50
C
100
= +25°C, unless otherwise noted.)
1200
IF PORT RETURN LOSS
vs. IF FREQUENCY
IF FREQUENCY (MHz)
150
V
CC
= 4.75V, 5.0V, 5.25V
200
100
90
80
70
60
-40
250
f
LO
= 890MHz
-15
V
300
vs. TEMPERATURE (T
CC
= 4.75V
SUPPLY CURRENT
TEMPERATURE (NC)
V
350
CC
10
= 5.25V
35
V
CC
10
20
30
40
0
= 5.0V
600
C
60
)
LO SELECTED RETURN LOSS
750
85
vs. LO FREQUENCY
LO FREQUENCY (MHz)
P
LO
P
= 0dBm
LO
= -3dBm
900
P
LO
= +3dBm
1050
CC
1200
=