MAX19998ETP+T Maxim Integrated Products, MAX19998ETP+T Datasheet - Page 14

• Manufacturer Part Number: MAX19998ETP+T
• Description: RF Mixer SiGe High-Linearity 2300MHz to 4500MHz D
• Manufacturer: Maxim Integrated Products

Specifications of MAX19998ETP+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
14
-10
-20
-30
-40
-50
-20
-25
-30
-35
-40
50
40
30
20
10
_____________________________________________________________________________________
2700
3000
2500
2900
3200
LO LEAKAGE AT RF PORT
LO LEAKAGE AT IF PORT
T
T
C
RF-TO-IF ISOLATION
vs. RF FREQUENCY
C
vs. LO FREQUENCY
vs. LO FREQUENCY
LO FREQUENCY (MHz)
RF FREQUENCY (MHz)
LO FREQUENCY (MHz)
= -40°C, +25°C, +85°C
3000
= -40°C, +25°C, +85°C
RF
3100
3400
= -5dBm, P
T
C
= +25NC
3300
3600
3500
T
C
= +85NC
V
V
T
V
CC
C
CC
3500
3800
LO
CC
= -40NC
= 3.3V
= 3.3V
= 3.3V
= 0dBm, T
3700
4000
4000
C
Typical Operating Characteristics (continued)
-10
-20
-30
-40
-50
-20
-25
-30
-35
-40
= +25NC, unless otherwise noted.)
50
40
30
20
10
2700
3000
2500
2900
3200
LO LEAKAGE AT RF PORT
LO LEAKAGE AT IF PORT
P
P
LO
RF-TO-IF ISOLATION
LO
vs. RF FREQUENCY
vs. LO FREQUENCY
vs. LO FREQUENCY
LO FREQUENCY (MHz)
RF FREQUENCY (MHz)
LO FREQUENCY (MHz)
= -3dBm, 0dBm, +3dBm
P
3000
= -3dBm, 0dBm, +3dBm
LO
3100
3400
= -3dBm, 0dBm, +3dBm
CC
3300
3600
= 3.3V, f
3500
V
V
V
CC
CC
3500
3800
CC
= 3.3V
= 3.3V
= 3.3V
RF
= 3100MHz to 3900MHz, LO is low-side injected
3700
4000
4000
-10
-20
-30
-40
-50
-20
-25
-30
-35
-40
50
40
30
20
10
2700
3000
2500
V
CC
V
CC
= 3.3V
V
2900
3200
CC
= 3.6V
LO LEAKAGE AT RF PORT
LO LEAKAGE AT IF PORT
= 3.0V
RF-TO-IF ISOLATION
vs. RF FREQUENCY
vs. LO FREQUENCY
vs. LO FREQUENCY
V
LO FREQUENCY (MHz)
RF FREQUENCY (MHz)
LO FREQUENCY (MHz)
3000
CC
V
V
3100
3400
= 3.0V, 3.3V, 3.6V
CC
CC
= 3.3V
= 3.6V
3300
3600
3500
V
CC
= 3.0V
3500
3800
3700
4000
4000