MAX2388EGC+ Maxim Integrated Products, MAX2388EGC+ Datasheet - Page 5

• Manufacturer Part Number: MAX2388EGC+
• Description: RF Mixer W-CDMA LNA-Mixer wit h High-Low Gain-Mode
• Manufacturer: Maxim Integrated Products

Specifications of MAX2388EGC+

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

(T
A
= +25°C, V
12
10
40
35
30
25
20
15
10
16
14
12
10
8
6
4
2
0
5
0
8
6
4
2
2300
-13
-40
SUPPLY CURRENT vs. TEMPERATURE
LO-RF: LOW-GAIN
MODE
LO-IF: LOW-GAIN
MODE
LO-IF: HIGH-GAIN
MODE
MIXER LO-IF AND LO-RF ISOLATION
LOW-GAIN MODE
V
HIGH-GAIN
V
LOW-GAIN
CC
CC
2310
-12
= +2.7V
MIXER CONVERSION GAIN
-15
= +2.7V
CC
vs. LO INPUT POWER
vs. LO FREQUENCY
LO INPUT LEVEL (dBm)
2320
-11
TEMPERATURE (°C)
FREQUENCY (MHz)
= +2.7V, unless otherwise noted.)
V
LOW-GAIN
MAX2387
MAX2387
MAX2387
10
CC
_______________________________________________________________________________________
2330
-10
= +3.3V
HIGH-GAIN MODE
V
LOW-GAIN
V
HIGH-GAIN
LO-RF: HIGH-GAIN
MODE
CC
CC
35
2340
-9
= +4.3V
= +3.3V
V
HIGH-GAIN
V
LO = -10dBm
CC
CC
= +4.3V
60
2350
= +2.7V
-8
2360
-7
85
-10
-15
-20
-10
20
15
10
-5
30
25
20
15
10
25
20
15
10
-5
5
0
5
0
5
0
2110
-40
-40
MIXER IIP2 AND IIP3 vs. TEMPERATURE
IIP2: HIGH-GAIN
MODE, SINGLE-
ENDED LO
IIP3: HIGH-GAIN
MODE
LNA NOISE FIGURE vs. FREQUENCY
LNA GAIN vs. TEMPERATURE
2120
-15
-15
LOW-GAIN MODE
HIGH-GAIN MODE
HIGH-GAIN MODE
LOW-GAIN MODE
2130
TEMPERATURE (°C)
TEMPERATURE (°C)
FREQUENCY (MHz)
MAX2387
10
MAX2387
MAX2387
10
2140
W-CDMA LNA/Mixer ICs
IIP3: LOW-GAIN
MODE
IIP2: HIGH-GAIN
MODE, DIFFERENTIAL
LO
Typical Operating Characteristics
35
35
2150
60
60
2160
2170
85
85
-10
-10
-12
-14
-16
10
-2
-4
-6
-8
-6
-8
8
6
4
2
0
8
7
6
5
4
-40
MIXER INPUT -1dB COMPRESSION POINT
-40
-13
MIXER NOISE FIGURE vs. LO POWER
LNA IIP3 vs. TEMPERATURE
-12
-15
-15
vs. TEMPERATURE
HIGH-GAIN MODE
LOW-GAIN MODE
TEMPERATURE (°C)
-11
TEMPERATURE (°C)
LO POWER (dB)
MAX2387
MAX2387
10
10
MAX2387
HIGH-GAIN MODE
LOW-GAIN MODE
-10
35
35
-9
60
60
-8
85
85
-7
5