MAX19995ETX+ Maxim Integrated Products, MAX19995ETX+ Datasheet - Page 11

• Manufacturer Part Number: MAX19995ETX+
• Description: RF Mixer IC DOWNCONVERTER 2CH earity, 1700MHz to 2
• Manufacturer: Maxim Integrated Products

Specifications of MAX19995ETX+

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

Dual, SiGe, High-Linearity, 1700MHz to 2200MHz
( Typical Application Circuit , optimized for the DCS/PCS band, R1 = R4 = 806Ω, R2 = R5 = 2.32kΩ, V
P
RF
-20
-30
-40
-50
-60
-70
-10
-20
-30
-40
-50
-60
= -5dBm, LO is low-side injected for a 190MHz IF, T
70
60
50
40
1400
1400
1400
Downconversion Mixer with LO Buffer/Switch
1550
1600
1600
T
2LO LEAKAGE AT RF PORT
T
LO LEAKAGE AT RF PORT
C
C
LO SWITCH ISOLATION
= -30°C
= +85°C
T
vs. LO FREQUENCY
vs. LO FREQUENCY
T
vs. LO FREQUENCY
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
C
LO FREQUENCY (MHz)
C
1700
= +85°C
= -30°C, +25°C, +85°C
1800
1800
______________________________________________________________________________________
1850
T
C
= -30°C
2000
2000
2000
T
T
C
C
= +25°C
= +25°C
2200
2200
2150
2400
2300
2400
-20
-30
-40
-50
-60
-70
-10
-20
-30
-40
-50
-60
Typical Operating Characteristics (continued)
70
60
50
40
1400
1400
1400
C
1550
1600
1600
2LO LEAKAGE AT RF PORT
= +25°C, unless otherwise noted.)
LO LEAKAGE AT RF PORT
LO SWITCH ISOLATION
P
P
vs. LO FREQUENCY
vs. LO FREQUENCY
vs. LO FREQUENCY
LO
LO
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
1700
= -3dBm, 0dBm, +3dBm
= -3dBm, 0dBm, +3dBm
1800
1800
1850
2000
2000
2000
2200
2200
2150
2400
2300
2400
-20
-30
-40
-50
-60
-70
-10
-20
-30
-40
-50
-60
70
60
50
40
1400
1400
1400
1550
1600
1600
2LO LEAKAGE AT RF PORT
LO LEAKAGE AT RF PORT
LO SWITCH ISOLATION
CC
vs. LO FREQUENCY
vs. LO FREQUENCY
vs. LO FREQUENCY
V
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
1700
V
CC
CC
V
1800
1800
= 4.75V, 5.0V, 5.25V
CC
= +5.0V, P
= 4.75V, 5.0V, 5.25V
= 4.75V, 5.0V, 5.25V
1850
2000
2000
2000
LO
2200
2200
2150
= 0dBm,
2400
2400
2300
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