参数资料
型号: MAX2044ETP+T
厂商: Maxim Integrated
文件页数: 18/39页
文件大小: 0K
描述: IC MIXER UP/DOWN CONVER 20TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
RF 型: WiMax,WLAN
频率: 2.3GHz ~ 4GHz
混频器数目: 1
噪音数据: 8.5dB
次要属性: 升/降频器
电流 - 电源: 138mA
电源电压: 3.3V,5V
包装: 带卷 (TR)
封装/外壳: 20-WQFN 裸露焊盘
供应商设备封装: 20-TQFN-EP(5x5)
SiGe, High-Linearity, 2300MHz to 4000MHz
Upconversion/Downconversion Mixer with LO Buffer
Typical Operating Characteristics (continued)
( Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V CC = 5.0V, f RF = 2300MHz to
2900MHz, LO is high-side injected for a 300MHz IF, P RF = 0dBm, P LO = 0dBm, T C = +25 N C, unless otherwise noted.)
10
CONVERSION LOSS vs. RF FREQUENCY
10
CONVERSION LOSS vs. RF FREQUENCY
10
CONVERSION LOSS vs. RF FREQUENCY
9
8
T C = +85°C
T C = +25°C
9
8
9
8
P LO = -3dBm, 0dBm, +3dBm
V CC = 4.75V, 5.0V, 5.25V
7
6
T C = -40°C
7
6
7
6
2300
2450
2600
2750
2900
2300
2450
2600
2750
2900
2300
2450
2600
2750
2900
RF FREQUENCY (MHz)
INPUT IP3 vs. RF FREQUENCY
RF FREQUENCY (MHz)
INPUT IP3 vs. RF FREQUENCY
RF FREQUENCY (MHz)
INPUT IP3 vs. RF FREQUENCY
37
P RF = 0dBm/TONE
T C = -40°C
37
P RF = 0dBm/TONE
P LO = +3dBm
37
P RF = 0dBm/TONE
35
35
35
V CC = 5.25V
33
31
T C = +85°C
T C = +25°C
33
31
P LO = -3dBm
P LO = 0dBm
33
31
V CC = 4.75V
V CC = 5.0V
29
27
29
27
29
27
2300
2450
2600
2750
2900
2300
2450
2600
2750
2900
2300
2450
2600
2750
2900
RF FREQUENCY (MHz)
2LO - 2RF RESPONSE
vs. RF FREQUENCY
RF FREQUENCY (MHz)
2LO - 2RF RESPONSE
vs. RF FREQUENCY
RF FREQUENCY (MHz)
2LO - 2RF RESPONSE
vs. RF FREQUENCY
80
70
P RF = 0dBm
T C = +85°C
80
70
P RF = 0dBm
P LO = +3dBm
80
70
P RF = 0dBm
V CC = 4.75V
60
T C = -40°C
T C = +25°C
60
P LO = -3dBm
P LO = 0dBm
60
V CC = 5.25V
V CC = 5.0V
50
50
50
2300
2450
2600
2750
2900
2300
2450
2600
2750
2900
2300
2450
2600
2750
2900
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
18
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