MAX19998ETP+T Maxim Integrated Products, MAX19998ETP+T Datasheet - Page 17

• 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
95
85
75
65
55
12
11
10
13
12
11
10
9
8
7
9
3000
3000
3000
NOISE FIGURE vs. RF FREQUENCY
INPUT P
3200
3200
SiGe, High-Linearity, 2300MHz to 4000MHz
T
3175
C
3LO - 3RF RESPONSE
T
T
= -40°C
vs. RF FREQUENCY
C
C
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
= +85°C
T
= +85°C
1dB
RF
C
T
3400
3400
C
T
= -40°C
______________________________________________________________________________________
C
= -40°C
= -5dBm, P
vs. RF FREQUENCY
= +85°C
3350
3600
3600
T
Downconversion Mixer with LO Buffer
T
C
C
T
= +25°C
C
= +25°C
= +25°C
P
3525
RF
LO
3800
3800
= -5dBm
= 0dBm, T
4000
3700
4000
C
= +25NC, unless otherwise noted.)
Typical Operating Characteristics (continued)
95
85
75
65
55
12
11
10
13
12
11
10
9
8
7
9
3000
3000
3000
NOISE FIGURE vs. RF FREQUENCY
INPUT P
P
3200
3200
LO
P
3175
P
3LO - 3RF RESPONSE
LO
= -3dBm, 0dBm, +3dBm
LO
vs. RF FREQUENCY
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
= -3dBm, 0dBm, +3dBm
= -3dBm, 0dBm, +3dBm
1dB
3400
3400
vs. RF FREQUENCY
3350
CC
3600
3600
= 5.0V, f
P
3525
RF
3800
3800
= -5dBm
RF
= 3100MHz to 3900MHz, LO is high-side injected
4000
3700
4000
95
85
75
65
55
12
11
10
13
12
11
10
9
8
7
9
3000
3000
3000
NOISE FIGURE vs. RF FREQUENCY
INPUT P
3200
3200
V
CC
3175
3LO - 3RF RESPONSE
V
V
vs. RF FREQUENCY
CC
CC
= 4.75V, 5.0V, 5.25V
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
1dB
= 5.0V
= 4.75V, 5.0V, 5.25V
3400
3400
V
CC
vs. RF FREQUENCY
3350
= 4.75V
3600
V
3600
CC
= 5.25V
P
3525
RF
3800
3800
= -5dBm
4000
3700
4000
17