参数资料
型号: MAX19985AETX+T
厂商: Maxim Integrated
文件页数: 14/23页
文件大小: 0K
描述: IC MIXER DOWNCONV 36-TQFN-EP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
RF 型: 手机,EDGE,GSM,iDEN,WCDMA
频率: 700MHz ~ 1GHz
混频器数目: 1
增益: 8.7dB
噪音数据: 9dB
次要属性: 降频变频器
电流 - 电源: 280mA,380mA
电源电压: 3 V ~ 3.6 V,4.75 V ~ 5.25 V
包装: 带卷 (TR)
封装/外壳: 36-WFQFN 裸露焊盘
供应商设备封装: 36-TQFN 裸露焊盘(6x6)
Dual, SiGe, High-Linearity, 700MHz to 1000MHz
Downconversion Mixer with LO Buffer/Switch
Typical Operating Characteristics (continued)
(Typical Application Circuit, V CC = +3.3V , P LO = 0dBm, P RF = -5dBm, LO is high-side injected for a 200MHz IF, T C =+25°C, unless
otherwise noted.)
80
2LO-2RF RESPONSE
vs. RF FREQUENCY
80
2LO-2RF RESPONSE
vs. RF FREQUENCY
80
2LO-2RF RESPONSE
vs. RF FREQUENCY
75
70
V CC = 3.3V
T C = +85°C
P RF = -5dBm
75
70
P LO = -3dBm
P RF = -5dBm
V CC = 3.3V
75
70
P RF = -5dBm
65
T C = +25°C
T C = -30°C
65
P LO = +3dBm
P LO = 0dBm
65
60
55
50
60
55
50
60
55
50
V CC = 3.0V, 3.3V, 3.6V
700
800
900
1000
700
800
900
1000
700
800
900
1000
95
RF FREQUENCY (MHz)
3LO-3RF RESPONSE
vs. RF FREQUENCY
95
RF FREQUENCY (MHz)
3LO-3RF RESPONSE
vs. RF FREQUENCY
95
RF FREQUENCY (MHz)
3LO-3RF RESPONSE
vs. RF FREQUENCY
85
V CC = 3.3V
T C = +85°C
T C = +25°C
P RF = -5dBm
85
V CC = 3.3V
P RF = -5dBm
85
V CC = 3.3V
P RF = -5dBm
V CC = 3.6V
75
75
75
65
T C = -30°C
65
P LO = -3dBm, 0dBm, +3dBm
65
V CC = 3.0V
55
55
55
700
800
900
1000
700
800
900
1000
700
800
900
1000
13
RF FREQUENCY (MHz)
INPUT P 1dB vs. RF FREQUENCY
13
RF FREQUENCY (MHz)
INPUT P 1dB vs. RF FREQUENCY
13
RF FREQUENCY (MHz)
INPUT P 1dB vs. RF FREQUENCY
12
V CC = 3.3V
T C = +85°C
12
V CC = 3.3V
12
V CC = 3.3V
V CC = 3.6V
11
10
T C = +25°C
11
10
P LO = -3dBm, 0dBm, +3dBm
11
10
9
8
7
T C = -30°C
9
8
7
9
8
7
V CC = 3.0V
700
800
900
1000
700
800
900
1000
700
800
900
1000
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
14
______________________________________________________________________________________
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