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参数资料
| 型号： | MAX2658EWT+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 3/8页 |
| 文件大小： | 0K |
| 描述： | IC LNA GPS/GNSS HIGH GAIN 6WLP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 系列： | * |
| 频率： | 1575.42MHz |
| 增益： | 17.7dB |
| 噪音数据： | 0.8dB |
| RF 型： | GPS |
| 电源电压： | 1.6 V ~ 3.3 V |
| 电流 - 电源： | 7.7mA |
| 测试频率： | 1575.42MHz |
| 封装/外壳： | 6-WFBGA，WLPBGA |
| 包装： | 带卷 (TR) |
GPS/GNSS Low-Noise Amplifiers
AC ELECTRICAL CHARACTERISTICS (continued)
(MAX2657/MAX2658 EV kit. V CC = 1.6V to 3.3V, T A = -40°C to +85°C, f RFIN = 1575.42MHz. Typical values are at V CC = 2.85V and
T A = +25°C, unless otherwise noted.) (Note 2)
PARAMETER
Input 1dB Compression point
(Note 5)
CONDITIONS
MAX2657
MAX2658
MIN
TYP
-12.5
-10
MAX
UNITS
dBm
Input Return Loss
Output Return Loss
Reverse Isolation
10
15
30
dB
dB
dB
Note 2:
Note 3:
Note 4:
Note 5:
Min and max limits guaranteed by test at T A = +85°C and guaranteed by design and characterization at T A = -40°C and
T A = +25°C.
Measured with the two tones located at 1MHz and 2MHz offset from the center of the GPS band with -30dBm/tone for
MAX2657 and -27dBm/tone for MAX2658.
Measured with input tones at 1713MHz (-25dBm) and 1851MHz (-49dBm).
Measured with a tone located at 5MHz offset from the center of the GPS band.
Typical Operating Characteristics
(MAX2657/MAX2658 EV kit. Typical values are at V CC = 2.85V, T A = +25°C, and f RFIN = 1575.42MHz, unless otherwise noted.)
0
INPUT RETURN LOSS vs. FREQUENCY
25
GAIN vs. FREQUENCY
MAX2657
-20
REVERSE ISOLATION vs. FREQUENCY
-5
MAX2658
20
MAX2658
-30
MAX2658
-10
15
-15
10
-40
-20
-25
-30
-35
MAX2657
5
0
-5
-10
-50
-60
-70
MAX2657
500
1000
1500
2000
2500
500
1000
1500
2000
2500
500
1000
1500
2000
2500
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
_______________________________________________________________________________________
3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX2659E/D | 功能描述:射频放大器 GPS/GNSS Low-Noise Amplifier RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
| MAX2659ELT/V+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX2659ELT/V+T | 功能描述:射频放大器 GPS/GNSS Low Noise Amp RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
| MAX2659ELT+ | 制造商:Maxim Integrated Products 功能描述:GPS AMP SGL LOW NOISE AMP 1.57542GHZ 3.3V 6PIN UDFN - Rail/Tube |
| MAX2659ELT+T | 功能描述:射频放大器 GPS/GNSS Low Noise Amp RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
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