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| 型号： | MAX3543EVKIT+ |
| 厂商： | Maxim Integrated |
| 文件页数： | 3/20页 |
| 文件大小： | 0K |
| 描述： | EVAL KIT MAX3543 |
| 标准包装： | 1 |
| 系列： | * |
Multiband Analog and
Digital Television Tuner
AC ELECTRICAL CHARACTERISTICS (continued)
(MAX3543 Evaluation Kit, RF center frequency = 666MHz, IF center frequency = 36.15MHz, registers set according to Table 1,
f REF = 16MHz, V RFVGC = V IFVGC = 3.0V, V CC = 3.3V, T A = +25 N C, unless otherwise noted.)
PARAMETER
RF Gain Control Range
CONDITIONS
(gain at V RFVGC = 3.0V) - (gain at V RFVGC = 0.5V)
MIN
TYP
53
MAX
UNITS
dB
Noise Figure
4
dB
Image Rejection
Image applied at 77.8MHz
above desired channel’s
center frequency
47MHz to 470MHz
470MHz to 862MHz
> 70
> 65
dB
IF VARIABLE-GAIN AMPLIFIER
Maximum Voltage Gain
Minimum Voltage Gain
In-Channel Output V1dB
Output load impedance > 2k I ||3p F, differential load
Output load impedance > 2k I ||3pF, differential load,
V IFVGC = 0.5V
36.15MHz CW output signal
60
19
> 2.5
dB
dB
V P-P
DETECTOR
Wideband Detector
Input-Referred Attack Point
Narrowband Detector
Input-Referred Attack Point
Programmable, R0B[6:4] = 100, CW input signal
Programmable, R0B[2:0] = 011, CW input signal
-36
-47
dBm
dBm
SIGMA-DELTA FRAC-N SYNTHESIZER
N-Divider Value
Fractional-N Resolution
19
20
251
Bits
Phase-Detector Frequency
Phase-Detector Frequency
f XTAL /2
f XTAL /1
8
16
10.5
21
MHz
MHz
REFERENCE OSCILLATOR
Frequency
External Overdrive Level
(Note 2)
AC-coupled sine-wave input
16
0.5
32
1.5
MHz
V P-P
REFERENCE OSCILLATOR OUTPUT BUFFER
Output Frequency
Output Level
/1, /4 modes
Load Impedance > 20k I ||3pF
4
4
1.1
f XTAL
MHz
V P-P
Note 1: Guaranteed by production test at +25 N C. 0 N C and +70 N C are guaranteed by design and characterization.
Note 2: Guaranteed by design and characterization.
_______________________________________________________________________________________
3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 |
| MAX354C/D | 功能描述:多路器开关 IC RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
| MAX354CPE | 功能描述:多路器开关 IC 8:1 Fault-Protected Analog MUX RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
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