MAX19985AETX+ Maxim Integrated Products, MAX19985AETX+ Datasheet - Page 10

• Manufacturer Part Number: MAX19985AETX+
• Description: RF Mixer IC MIXER DOWNCONV earity, 700MHz to 10
• Manufacturer: Maxim Integrated Products

Specifications of MAX19985AETX+

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

Dual, SiGe, High-Linearity, 700MHz to 1000MHz
Downconversion Mixer with LO Buffer/Switch
( Typical Application Circuit , V
otherwise noted.)
10
-20
-30
-40
-50
-60
-70
-10
-20
-30
-40
-50
-60
50
45
40
35
30
______________________________________________________________________________________
700
900
700
1000
2LO LEAKAGE AT RF PORT
800
800
LO LEAKAGE AT RF PORT
LO SWITCH ISOLATION
T
C
vs. LO FREQUENCY
vs. LO FREQUENCY
vs. LO FREQUENCY
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
= +85°C
1100
T
C
900
900
T
= -30°C, +25°C, +85°C
C
= +25°C
1200
T
1000
C
1000
= -30°C
1300
CC
T
C
= +25°C
T
T
1100
1100
= +5.0V, P
C
C
1400
= -30°C
= +85°C
1200
1500
1200
LO
= 0dBm, P
-20
-30
-40
-50
-60
-70
-10
-20
-30
-40
-50
-60
Typical Operating Characteristics (continued)
50
45
40
35
30
700
700
900
1000
P
RF
800
2LO LEAKAGE AT RF PORT
800
LO
LO LEAKAGE AT RF PORT
LO SWITCH ISOLATION
= +3dBm
= -5dBm, LO is high-side injected for a 200MHz IF, T
P
vs. LO FREQUENCY
vs. LO FREQUENCY
vs. LO FREQUENCY
LO
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
1100
= -3dBm, 0dBm, +3dBm
P
LO
900
900
= -3dBm, 0dBm, +3dBm
1200
P
LO
1000
1000
= -3dBm, 0dBm
1300
1100
1100
1400
1200
1200
1500
-20
-30
-40
-50
-60
-70
-10
-20
-30
-40
-50
-60
50
45
40
35
30
700
700
900
1000
800
2LO LEAKAGE AT RF PORT
800
LO LEAKAGE AT RF PORT
LO SWITCH ISOLATION
V
V
vs. LO FREQUENCY
vs. LO FREQUENCY
vs. LO FREQUENCY
CC
LO FREQUENCY (MHz)
CC
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
1100
= 4.75V, 5.0V, 5.25V
= 4.75V, 5.0V, 5.25V
V
900
900
CC
= 4.75V, 5.0V, 5.25V
1200
C
=+25°C, unless
1000
1000
1300
1100
1100
1400
1200
1200
1500