MAX9981ETX+D Maxim Integrated Products, MAX9981ETX+D Datasheet - Page 7

• Manufacturer Part Number: MAX9981ETX+D
• Description: RF Mixer IC MIXER DUAL SIGE al SiGe High-Lineari
• Manufacturer: Maxim Integrated Products

Specifications of MAX9981ETX+D

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

(Typical Application Circuit, V
55
50
45
40
35
55
50
45
40
35
17
16
15
14
13
12
820
vs. RF FREQUENCY HIGH-SIDE INJECTION
820
820
vs. RF FREQUENCY HIGH-SIDE INJECTION
vs. RF FREQUENCY LOW-SIDE INJECTION
825MHz to 915MHz, Dual SiGe High-Linearity
T
A
840
840
840
= +25°C
T
CHANNEL ISOLATION
CHANNEL ISOLATION
A
T
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
A
= -40°C
= +25°C
INPUT P1dB
RF MAIN IN/IF DIVERSITY OUT
f
RF MAIN IN/IF DIVERSITY OUT
f
860
860
IF
IF
860
_______________________________________________________________________________________
= 100MHz
= 120MHz
T
T
T
A
T
T
A
T
A
A
A
= +85°C
A
= +85°C
= -40°C
= -40°C
= +85°C
= +25°C
880
880
880
CC
f
MAIN MIXER
IF
900
900
= 120MHz
900
= 5.0V, P
920
920
920
RF
= -5dBm, P
Typical Operating Characteristics (continued)
17
16
15
14
13
12
55
50
45
40
35
55
50
45
40
35
820
820
820
vs. RF FREQUENCY HIGH-SIDE INJECTION
vs. RF FREQUENCY HIGH-SIDE INJECTION
vs. RF FREQUENCY LOW-SIDE INJECTION
LO
840
840
840
= 0dBm, T
P
P
CHANNEL ISOLATION
CHANNEL ISOLATION
LO
LO
P
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
LO
P
= -5dBm, 0dBm, +5dBm
= -5dBm, 0dBm, +5dBm
LO
INPUT P1dB
RF MAIN IN/IF DIVERSITY OUT
f
RF MAIN IN/IF DIVERSITY OUT
f
= -5dBm
860
860
860
IF
IF
= 0dBm
= 100MHz
= 120MHz
A
880
880
880
= +25°C, unless otherwise noted.)
P
LO
= +5dBm
f
MAIN MIXER
IF
= 120MHz
900
900
900
920
920
920
17
16
15
14
13
12
55
50
45
40
35
55
50
45
40
35
vs. RF FREQUENCY HIGH-SIDE INJECTION
820
820
vs. RF FREQUENCY HIGH-SIDE INJECTION
820
vs. RF FREQUENCY LOW-SIDE INJECTION
Active Mixer
V
CC
840
840
840
V
= 5.25V
CC
P
P
CHANNEL ISOLATION
CHANNEL ISOLATION
LO
LO
= 4.75V
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
= -5dBm, 0dBm, +5dBm
= -5dBm, 0dBm, +5dBm
INPUT P1dB
RF DIVERSITY IN/IF MAIN OUT
f
RF DIVERSITY IN/IF MAIN OUT
f
860
860
860
IF
IF
= 100MHz
= 120MHz
V
CC
880
880
880
= 5.0V
f
MAIN MIXER
IF
900
900
900
= 120MHz
920
920
920
7