Complete Single-Conversion
Television Tuner
Typical Operating Characteristics
(MAX3541EV kit, V CC = +3.3V, V IFAGC = 3.0V, V RFAGC = 3.0V, T A = +25°C, unless otherwise noted.)
SUPPLY CURRENT vs. SUPPLY VOLTAGE
VHF VOLTAGE GAIN vs. RFAGC VOLTAGE
UHF VOLTAGE GAIN vs. RFAGC VOLTAGE
232
+85 ° C
60
f RF = 64.5MH           z
-40 ° C
60
f RF = 801MH          z
228
40
40
-40°C
224
20
+25 ° C
20
+25°C
220
+25 ° C
-40 ° C
0
+85 ° C
0
+85°C
216
3.1
3.2 3.3 3.4
3.5
-20
0.5
1.0
1.5 2.0
2.5
3.0
-20
0.5
1.0
1.5 2.0
2.5
3.0
46
SUPPLY VOLTAGE (V)
VHF VOLTAGE GAIN vs. FREQUENCY
55
RFAGC VOLTAGE (V)
VHF VOLTAGE GAIN vs. FREQUENCY
60
RFAGC VOLTAGE (V)
UHF VOLTAGE GAIN vs. FREQUENCY
-40°C
-40°C
44
42
50
45
-40°C
50
40
40
38
+25°C
+85°C
40
35
+25°C
+85°C
30
20
+25°C
+85°C
45
50
55 60
65
70
170
180
190 200 210
220
230
470
570
670 770
870
FREQUENCY (MHz)
VHF NOISE FIGURE vs. FREQUENCY
7
FREQUENCY (MHz)
7
FREQUENCY (MHz)
VHF NOISE FIGURE vs. FREQUENCY
+25°C
+55°C
+85°C
+25°C
+55°C
+85°C
5
5
3
0°C
-40°C
3
0°C
-40°C
1
1
48
51
54 57
60
63
175
185
195 205
215
225
FREQUENCY (MHz)
FREQUENCY (MHz)
_______________________________________________________________________________________
5
相关PDF资料
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相关代理商/技术参数
MAX3542CLM+ 功能描述:调谐器 Single-Conversion Television Tuner RoHS:否 制造商:NXP Semiconductors 功能: 噪声系数: 工作电源电压: 最小工作温度: 最大工作温度:
MAX3542CLM+T 功能描述:调谐器 DVB Tuner RoHS:否 制造商:NXP Semiconductors 功能: 噪声系数: 工作电源电压: 最小工作温度: 最大工作温度:
MAX3542EVKIT+ 功能描述:射频开发工具 MAX3542 Eval Kit RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V
MAX3543CTL+ 功能描述:调谐器 Broadband Analog & Digital TV Tuner RoHS:否 制造商:NXP Semiconductors 功能: 噪声系数: 工作电源电压: 最小工作温度: 最大工作温度:
MAX3543CTL+T 功能描述:调谐器 Broadband Analog & Digital TV Tuner RoHS:否 制造商:NXP Semiconductors 功能: 噪声系数: 工作电源电压: 最小工作温度: 最大工作温度:
MAX3543EVKIT+ 功能描述:射频开发工具 MAX3542/3 Eval Kit RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V
MAX3544CTL+ 制造商:Maxim Integrated Products 功能描述:EVKIT FOR DIGITAL TV TUNER - Rail/Tube
MAX3544CTL+T 制造商:Maxim Integrated Products 功能描述:MULTIBAND DIGITAL TELEVISION TUNER - Tape and Reel