参数资料
型号: MAX2388ETC+
厂商: Maxim Integrated
文件页数: 5/11页
文件大小: 0K
描述: IC LNA/MIXER W-CDMA 12-TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 100
RF 型: W-CDMA
频率: 2.11GHz ~ 2.17GHz
混频器数目: 1
增益: 17dB
噪音数据: 2.2dB
电流 - 电源: 11.7mA
电源电压: 2.7 V ~ 3.3 V
包装: 管件
封装/外壳: 12-WFQFN 裸露焊盘
供应商设备封装: 12-TQFN 裸露焊盘(3x3)
W-CDMA LNA/Mixer ICs
Typical Operating Characteristics
(T A = +25 ° C, V CC = +2.7V, unless otherwise noted.)
16
MAX2387
SUPPLY CURRENT vs. TEMPERATURE
20
MAX2387
LNA GAIN vs. TEMPERATURE
10
MAX2387
LNA IIP3 vs. TEMPERATURE
14
12
V CC = +2.7V V CC = +3.3V V CC = +4.3V
HIGH-GAIN LOW-GAIN HIGH-GAIN
15
10
HIGH-GAIN MODE
8
6
4
HIGH-GAIN MODE
10
8
6
4
V CC = +2.7V
LOW-GAIN
V CC = +4.3V
LOW-GAIN
V CC = +3.3V
HIGH-GAIN
5
0
-5
-10
-15
LOW-GAIN MODE
2
0
-2
-4
-6
-8
LOW-GAIN MODE
2
-20
-10
-40
-15
10
35
60
85
-40
-15
10
35
60
85
-40
-15
10
35
60
85
12
TEMPERATURE ( ° C)
MAX2387
MIXER CONVERSION GAIN
vs. LO INPUT POWER
30
TEMPERATURE ( ° C)
MAX2387
MIXER IIP2 AND IIP3 vs. TEMPERATURE
-6
TEMPERATURE ( ° C)
MAX2387
MIXER INPUT -1dB COMPRESSION POINT
vs. TEMPERATURE
10
25
20
IIP2: HIGH-GAIN
MODE, SINGLE-
IIP2: HIGH-GAIN
-8
8
LOW-GAIN MODE
HIGH-GAIN MODE
15
ENDED LO
MODE, DIFFERENTIAL
LO
-10
6
10
4
5
-12
2
0
0
-5
-10
IIP3: HIGH-GAIN
MODE
IIP3: LOW-GAIN
MODE
-14
-16
-13
-12
-11
-10
-9
-8
-7
-40
-15
10
35
60
85
-40
-15
10
35
60
85
40
LO INPUT LEVEL (dBm)
MAX2387
MIXER LO-IF AND LO-RF ISOLATION
vs. LO FREQUENCY
25
TEMPERATURE ( ° C)
MAX2387
LNA NOISE FIGURE vs. FREQUENCY
8
TEMPERATURE ( ° C)
MAX2387
MIXER NOISE FIGURE vs. LO POWER
35
LO-RF: LOW-GAIN
LO-RF: HIGH-GAIN
HIGH-GAIN MODE
30
MODE
MODE
20
7
25
20
LO-IF: LOW-GAIN
MODE
15
LOW-GAIN MODE
6
LOW-GAIN MODE
15
10
10
HIGH-GAIN MODE
5
5
0
LO-IF: HIGH-GAIN
MODE
V CC = +2.7V
LO = -10dBm
5
0
4
2300
2310
2320
2330
2340
2350
2360
2110
2120
2130
2140
2150
2160
2170
-13
-12
-11
-10
-9
-8
-7
FREQUENCY (MHz)
FREQUENCY (MHz)
LO POWER (dB)
_______________________________________________________________________________________
5
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