MAX2322 Maxim, MAX2322 Datasheet - Page 11

• Manufacturer Part Number: MAX2322
• Description: Adjustable / High-Linearity / SiGe Dual-Band LNA/Mixer ICs
• Manufacturer: Maxim

(MAX232_ EV kit, V
(digital modes), f
losses but not connector and trace losses, T
14
12
10
-1
-2
-3
-4
-5
-2
-4
5
4
3
2
1
0
8
6
4
2
0
8
6
4
2
0
-35
-17
6
LOW SIDE LO, HGLL
CELLULAR-BAND HGHL MIXER NOISE
HIGH SIDE LO, 3V
LOW SIDE LO, LGHL
LOW SIDE LO, HGHL
CELLULAR-BAND MIXER IIP3
PCS-BAND HGHL MIXER IIP3
FIGURE vs. LO INPUT LEVEL
RF INPUT LEVEL PER TONE (dBm)
-30
-12
HIGH SIDE LO, HGLL
vs. RF INPUT LEVEL
LO INPUT LEVEL (dBm)
MIXER CURRENT (mA)
LOLIN
LOW SIDE LO, 2.7V
vs. CURRENT
CC
-25
HIGH SIDE LO
LOW SIDE LO
11
HIGH SIDE LO, HGHL
______________________________________________________________________________________
LOW SIDE LO, 3.6V
-7
= +2.75V, f
= 991MHz (FM mode), LO input power = -7dBm, 50Ω system, all measurements include matching component
HIGH SIDE LO, 2.7V
HIGH SIDE LO, LGHL
HIGH SIDE LO, 3.6V
-20
LOW SIDE LO, 3V
-2
-15
LNAINH
16
3
-10
= f
A
MIXINH
= +25°C, unless otherwise noted.)
Typical Operating Characteristics (continued)
SiGe Dual-Band LNA/Mixer ICs
14
12
10
-1
-2
-3
-4
6
5
4
3
2
1
0
8
6
4
2
0
8
7
6
5
4
3
2
1
0
= 1960MHz, f
-18
-35
-17
CELLULAR-BAND HGLL MIXER NOISE
HIGH SIDE LO, HGHL AND LGHL
LOW SIDE LO, HGHL
LOW SIDE LO, LGHL
LOW SIDE LO, HGLL
HIGH SIDE LO, HGLL
HIGH SIDE LO, HGHL, HIGH SIDE LO, LGHL
-14
LOW SIDE LO,
HGHL AND LGHL
CELLULAR-BAND MIXER IIP3
FIGURE vs. LO INPUT LEVEL
RF INPUT LEVEL PER TONE (dBm)
-30
-12
Adjustable, High-Linearity,
PCS-BAND MIXER IIP3
HIGH SIDE LO, FM
vs. LO INPUT LEVEL
vs. RF INPUT LEVEL
-10
LO INPUT LEVEL (dBm)
LO INPUT LEVEL (dBm)
LNAINL
-25
LOW SIDE LO
HIGH SIDE LO
-6
-7
HIGH SIDE LO, HGLL
LOW SIDE LO, FM
LOW SIDE LO, HGLL
-2
-20
= f
MIXINL
-2
2
-15
6
= 881MHz, f
3
-10
10
LOHIN
10
-2
-4
16
14
12
10
8
6
4
2
0
8
7
6
5
4
3
2
1
0
8
6
4
2
0
-18
-17
6
T
HIGH SIDE LO, HGHL
A
HIGH SIDE LO, HGLL
= 1750MHz, f
NOISE FIGURE vs. LO INPUT LEVEL
= +85°C, HIGH SIDE LO
-14
PCS-BAND HGHL MIXER IIP3
CELLULAR-BAND FM MIXER
T
-12
PCS-BAND MIXER IIP3
A
LOW SIDE LO, HGHL
vs. LO INPUT LEVEL
-10
= -40°C, HIGH SIDE LO
MIXER CURRENT (mA)
LO INPUT LEVEL (dBm)
LO INPUT LEVEL (dBm)
T
A
LOW SIDE LO, HGLL
vs. CURRENT
T
= -40°C, LOW SIDE LO
A
11
= +25°C, LOW SIDE LO
-6
LOW SIDE LO, LGHL
-7
T
LOLIN
A
HIGH SIDE LO
LO SIDE LO
= +85°C, LOW SIDE LO
HIGH SIDE LO, LGHL
-2
T
HIGH SIDE LO
A
-2
= 1091MHz
= +25°C,
2
16
6
3
11
10