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| 型号： | MAX2769EVKIT+ |
| 厂商： | Maxim Integrated |
| 文件页数： | 3/23页 |
| 文件大小： | 0K |
| 描述： | KIT EVAL FOR MAX2769 |
| 其它有关文件： | Automotive Product Guide |
| 标准包装： | 1 |
| 类型： | GNSS 接收器 |
| 适用于相关产品： | MAX2769 |
| 已供物品： | 模块 |
MAX2769
Universal GPS Receiver
AC ELECTRICAL CHARACTERISTICS
(MAX2769 EV kit, V CC = 2.7V to 3.3V, T A = -40 ° C to +85 ° C, PGM = GND. Registers are set to the default power-up states. LNA input
is driven from a 50 Ω source. All RF measurements are done in the analog output mode with ADC bypassed. PGA gain is set to 51dB
gain by serial-interface word GAININ = 111010. Maximum IF output load is not to exceed 10k Ω || 7.5pF on each pin. Typical values
are at V CC = 2.85V and T A = +25°C, unless otherwise noted.) (Note 1)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
CASCADED RF PERFORMANCE
RF Frequency
Noise Figure
Out-of-Band 3rd-Order Input
Intercept Point
In-Band Mixer Input Referred
1dB Compression Point
Mixer Input Return Loss
Image Rejection
Spurs at LNA1 Input
L1 band
LNA1 input active, default mode (Note 3)
LNA2 input active, default mode (Note 3)
Measured at the mixer input
Measured at the mixer input (Note 4)
Measured at the mixer input
LO leakage
Reference harmonics leakage
1575.42
1.4
2.7
10.3
-7
-85
10
25
-101
-103
MHz
dB
dBm
dBm
dB
dB
dBm
Maximum Voltage Gain
Variable Gain Range
Measured from the mixer to the baseband analog output
91
55
96
59
103
dB
dB
FILTER RESPONSE
Passband Center Frequency
FBW = 00
4
2.5
MHz
Passband 3dB Bandwidth
Lowpass 3dB Bandwidth
FBW = 10
FBW = 01
FBW = 11
4.2
8
9
MHz
MHz
Stopband Attenuation
3rd-order filter, bandwidth = 2.5MHz, measured at 4MHz offset
5th-order filter, bandwidth = 2.5MHz, measured at 4MHz offset
41
30
49.5
dB
LNA
LNA1 INPUT
Power Gain
Noise Figure
19
0.83
dB
dB
Input IP3
Output Return Loss
Intput Return Loss
(Note 5)
-1.1
10
8
dBm
dB
dB
LNA2 INPUT
Power Gain
Noise Figure
13
1.14
dB
dB
Input IP3
Output Return Loss
Input Return Loss
Maxim Integrated
(Note 5)
1
19
11
dBm
dB
dB
3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX2769EVKIT+ | 功能描述:GPS开发工具 MAX2769 Eval Kit RoHS:否 制造商:STMicroelectronics 产品:Evaluation Boards 工具用于评估:IT600, STM32F20x 频率:1.575 GHz 工作电源电压:1.8 V 接口类型:Wireless |
| MAX-277 | 制造商:MDE 制造商全称:MDE Semiconductor, Inc. 功能描述:HIGH CURRENT TRANSIENT VOLTAGE SUPPRESSOR |
| MAX280C/D | 功能描述:有源滤波器 RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube |
| MAX280CPA | 功能描述:有源滤波器 RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube |
| MAX280CPA+ | 功能描述:有源滤波器 5th-Order Zero-Error Butterworth RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube |
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