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参数资料
| 型号： | MAX3541ELM+ |
| 厂商： | Maxim Integrated |
| 文件页数： | 3/19页 |
| 文件大小： | 0K |
| 描述： | IC TV TUNER SGL CONV 48FCLGA |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 产品变化通告： | Product Discontinuation 20/Apr/2012 |
| 标准包装： | 43 |
| 系列： | * |
| 频率： | 47MHz ~ 68MHz，174MHz ~ 230MHz，470MHz ~ 862MHz |
| 电流 - 接收： | * |
| 数据接口： | PCB，表面贴装 |
| 存储容量： | * |
| 天线连接器： | PCB，表面贴装 |
| 电源电压： | 3.1 V ~ 3.5 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 48-LFLGA 裸露焊盘 |
| 供应商设备封装： | 48-FCLGA-EP（7x7） |
| 包装： | 托盘 |
Complete Single-Conversion
Television Tuner
AC ELECTRICAL CHARACTERISTICS
(MAX3541 EV kit, V CC = +3.1V to +3.5V, T A = -40°C to +85°C, 75 Ω system impedance, default register settings, V RFAGC = V IFAGC =
+3V (minimum attenuation), unless otherwise noted. Typical values are at V CC = +3.3V, T A = +25°C, unless otherwise noted.)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
RF INPUT TO IFOUT1 OUTPUT
47
68
Operating Frequency Range
(see Table 7)
Gain specification met across these
frequency bands
174
230
MHz
470
862
Output Frequency
Analog channel PIX carrier
Digital channel center frequency
38.9
36
MHz
Voltage Gain
Source impedance
= 75 Ω , load
impedance = 200 Ω
Maximum gain
(V RAVGC = 3V)
Minimum gain
(V RAVGC = 0.5V)
33
41
-10
49
dB
Input Return Loss
Noise Figure
Input IP2 (In-Band and Out-of-Band Tones)
Selected channel
Maximum gain (V RFAGC = 3V)
Maximum gain (V RFAGC = 3V)
At 12.5dB of gain
10
4.9
20
30
dB
dB
dBm
Input IP3 (In-Band and Out-of-Band Tones)
Input P 1dB
Beats Within Output
Maximum gain (V RFAGC = 3V)
At 12.5dB of gain
Maximum gain (V RFAGC = 3V)
At 12.5dB of gain
0dBmV PIX carrier level
10
-10
-38
-5
-40
dBm
dBm
dBc
VHF input, 140MHz to 500MHz
-60
Beats, Converted to Output
Gain Flatness
Isolation
Port-to-Port Isolation
VHF input, 500MHz to 1400MHz
UHF input, 950MHz to 1400MHz
47MHz to 54MHz
5MHz to 50MHz, RF input to IF output,
relative to desired channel
Isolation between RF input ports at 215MHz
-50
-60
60
27
2.5
dBc
dB P-P
dBc
dB
Image Rejection
Spurious Leakage at RF Input
Measured at 77.8MHz above desired
channel’s center frequency
5Hz to 65MHz
65MHz to 878MHz
57
70
-40
-40
dBc
dBmV
1kHz
-80
Phase Noise (Single-Sideband)
Output Return Loss
10kHz offset
100kHz offset (1.5kHz loop bandwidth)
1MHz offset (1.5kHz loop bandwidth)
Balanced 50 Ω load
-85
-105
-125
20
dBc/Hz
dB
IF VARIABLE-GAIN AMPLIFIER
Input Impedance
Output Impedance
Balanced
Balanced (Note 1)
2000
300
Ω
Ω
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX3541ELM/V+T | 制造商:Maxim Integrated Products 功能描述:DVB TUNER - Tape and Reel |
| MAX3541ELM+ | 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: |
| MAX3541ELM+T | 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: |
| MAX3541EVKIT# | 功能描述:射频开发工具 MAX3541 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 |
| MAX3541EVKIT+ | 功能描述:射频开发工具 MAX3541 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 |
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