MAX19994AETX+T Maxim Integrated Products, MAX19994AETX+T Datasheet - Page 19

• Manufacturer Part Number: MAX19994AETX+T
• Description: RF Mixer Dual SiGe High-Linea rity 1200-2000MHz Do
• Manufacturer: Maxim Integrated Products

Specifications of MAX19994AETX+T

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(Typical Application Circuit optimized for the Extended RF Band (see Table 1). V
low-side injected for a 350MHz IF, P
Dual, SiGe, High-Linearity, 1200MHz to 2000MHz
-10
-15
-20
-25
-30
-35
-40
50
45
40
35
50
40
30
20
1700
1350
1700
Downconversion Mixer with LO Buffer/Switch
LO LEAKAGE AT IF PORT
T
C
T
T
CHANNEL ISOLATION
RF-TO-IF ISOLATION
C
C
vs. RF FREQUENCY
= +85°C
vs. RF FREQUENCY
vs. LO FREQUENCY
LO FREQUENCY (MHz)
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
= -40°C, +25°C, +85°C
1800
1450
= -40°C, +25°C, +85°C
1800
T
C
T
= +25°C
C
= -40°C
1900
1550
1900
RF
2000
1650
2000
= -5dBm, P
-10
-15
-20
-25
-30
-35
-40
Typical Operating Characteristics (continued)
50
45
40
35
50
40
30
20
1700
1350
1700
LO
= 0dBm, T
LO LEAKAGE AT IF PORT
P
P
LO
LO
CHANNEL ISOLATION
RF-TO-IF ISOLATION
vs. RF FREQUENCY
vs. RF FREQUENCY
vs. LO FREQUENCY
RF FREQUENCY (MHz)
LO FREQUENCY (MHz)
RF FREQUENCY (MHz)
1800
1450
1800
= -3dBm, 0dBm, +3dBm
= -3dBm, 0dBm, +3dBm
P
C
LO
P
LO
= 0dBm
= +25°C, unless otherwise noted.)
= +3dBm
1900
1550
1900
P
LO
= -3dBm
2000
1650
2000
CC
= 5.0V, f
-10
-15
-20
-25
-30
-35
-40
50
45
40
35
50
40
30
20
1700
1350
1700
RF
= 1700MHz to 2000MHz, LO is
LO LEAKAGE AT IF PORT
CHANNEL ISOLATION
V
V
RF-TO-IF ISOLATION
vs. RF FREQUENCY
vs. RF FREQUENCY
CC
vs. LO FREQUENCY
CC
RF FREQUENCY (MHz)
LO FREQUENCY (MHz)
RF FREQUENCY (MHz)
1800
1450
1800
= 4.75V, 5.0V, 5.25V
= 4.75V, 5.0V, 5.25V
V
CC
= 5.25V
V
1900
1550
1900
CC
= 4.75V
V
CC
= 5.0V
2000
1650
2000
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