MAX19998AETP+T Maxim Integrated Products, MAX19998AETP+T Datasheet - Page 18

• Manufacturer Part Number: MAX19998AETP+T
• Description: RF Mixer SiGe High-Linearity 2300MHz to 4500MHz D
• Manufacturer: Maxim Integrated Products

Specifications of MAX19998AETP+T

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

(Typical Application Circuit with tuning elements outlined in Table 1, V
for a 300MHz IF, P
SiGe, High-Linearity, 2300MHz to 4000MHz
Downconversion Mixer with LO Buffer
18
-10
-20
-30
-40
-20
-25
-30
-35
-40
50
40
30
20
10
_____________________________________________________________________________________
3000
3000
3300
3500
3200
T
LO LEAKAGE AT RF PORT
C
LO LEAKAGE AT IF PORT
3550
= +25°C
T
RF-TO-IF ISOLATION
T
C
vs. RF FREQUENCY
vs. LO FREQUENCY
vs. LO FREQUENCY
C
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
RF FREQUENCY (MHz)
= +85°C
= +85°C
T
RF
C
3700
3400
= -40°C
= -5dBm, P
T
3800
C
= +25°C
T
C
3900
3600
T
= +25°C
C
T
= -40°C
C
4050
= +85°C
T
LO
4100
3800
C
= -40°C
= 0dBm, T
4300
4000
4300
C
= +25NC, unless otherwise noted.)
Typical Operating Characteristics (continued)
-10
-20
-30
-40
-20
-25
-30
-35
-40
50
40
30
20
10
3000
3000
3300
3500
3200
LO LEAKAGE AT RF PORT
LO LEAKAGE AT IF PORT
P
3550
LO
P
RF-TO-IF ISOLATION
P
vs. RF FREQUENCY
vs. LO FREQUENCY
vs. LO FREQUENCY
LO
LO
LO FREQUENCY (MHz)
RF FREQUENCY (MHz)
LO FREQUENCY (MHz)
= -3dBm, 0dBm, +3dBm
= -3dBm, 0dBm, +3dBm
= -3dBm, 0dBm, +3dBm
3700
3400
3800
CC
3900
3600
= 5.0V, f
4050
4100
3800
RF
= 3100MHz to 3900MHz, LO is high-side injected
4300
4000
4300
-10
-20
-30
-40
-20
-25
-30
-35
-40
50
40
30
20
10
3000
3000
3300
3500
3200
LO LEAKAGE AT RF PORT
LO LEAKAGE AT IF PORT
3550
V
RF-TO-IF ISOLATION
CC
vs. RF FREQUENCY
vs. LO FREQUENCY
vs. LO FREQUENCY
LO FREQUENCY (MHz)
RF FREQUENCY (MHz)
LO FREQUENCY (MHz)
V
V
CC
CC
= 4.75V, 5.0V, 5.25V
3700
3400
= 4.75V, 5.0V, 5.25V
= 4.75V, 5.0V, 5.25V
3800
3900
3600
4050
4100
3800
4300
4000
4300