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参数资料
| 型号： | MAX2687EWS+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 2/11页 |
| 文件大小： | 0K |
| 描述： | IC LNA GPS/GNSS 4WLP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 频率： | 1575.42MHz |
| 增益： | 17.8dB |
| 噪音数据： | 0.85dB |
| RF 型： | GPS/GNSS |
| 电源电压： | 1.6 V ~ 3.6 V |
| 电流 - 电源： | 4.5mA |
| 封装/外壳： | 4-WFBGA，WLCSP |
| 包装： | 带卷 (TR) |
MAX2687/MAX2689/MAX2694
GPS/GNSS Low-Noise Amplifiers
ABSOLUTE MAXIMUM RATINGS
V CC to GND..........................................................-0.3V to +3.6V
Other Pins to GND ...............-0.3V to (+ Operating V CC + 0.3V)
Maximum RF Input Power ............................................... +5dBm
Continuous Power Dissipation (T A = +70°C)
4-Bump WLP (derates 9.7mW/°C above +70°C) ........776mW
Maximum Current into RF Input .........................................10mA
Operating Temperature Range .......................... -40°C to +85°C
Junction Temperature .....................................................+150°C
Storage Temperature Range............................ -65°C to +160°C
Soldering Temperature (reflow) (Note 1) ........................+260°C
Note 1: Refer to Application Note 1891: Wafer-Level Packaging (WLP) and Its Applications .
CAUTION! ESD SENSITIVE DEVICE
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
PACKAGE THERMAL CHARACTERISTICS (Note 2)
WLP
Junction-to-Ambient Thermal Resistance ( q JA ) ........103°C/W
Note 2: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer
board. For detailed information on package thermal considerations, refer to www.maximintegrated.com/thermal-tutorial .
DC ELECTRICAL CHARACTERISTICS
(MAX2687/MAX2689/MAX2694 EV kit, V CC = 1.6V to 3.6V, T A = -40 N C to +85 N C, no RF signals are applied. Typical values are at V CC
= 2.85V and T A = +25 N C, unless otherwise noted.) (Note 3)
PARAMETER
Supply Voltage
CONDITIONS
MIN
1.6
TYP
2.85
MAX
3.6
UNITS
V
MAX2687
7.6
Supply Current
SHDN = high
MAX2689
MAX2694
7.6
4.5
mA
Shutdown mode, V SHDN = 0V
20
μA
Digital Input Logic-High
Digital Input Logic-Low
(Note 4)
(Note 4)
1.2
0.45
V
V
AC ELECTRICAL CHARACTERISTICS
(MAX2687/MAX2689/MAX2694 EV kit, V CC = 1.6V to 3.6V, T A = -40 N C to +85 N C, f RFIN = 1575.42MHz. Typical values are at V CC =
2.85V and T A = +25 N C, unless otherwise noted.) (Note 3)
PARAMETER
RF Frequency
L1 band
CONDITIONS
MIN
TYP
1575.42
MAX
UNITS
MHz
MAX2687
14.7
17.8
V CC = 2.85V (Note 5)
MAX2689
12.1
15.1
Power Gain
V CC = 1.6V
MAX2694
MAX2687
MAX2689
MAX2694
8.9
14.0
11.8
8.7
11.6
17.7
15
11.5
dB
2
Maxim Integrated
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| MAX2687LEWS+T | 功能描述:射频放大器 RF and RFID 射频放大器s - IC LNA GPS/GNSS 4WLP 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 |
| MAX2687LEWS+T10 | 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 |
| MAX2688ELT+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX2688ELT+T10 | 制造商:Maxim Integrated Products 功能描述:GPS/GNSS LOW-NOISE AMPLIFIERS - Tape and Reel |
| MAX2688EVKIT+ | 功能描述:放大器 IC 开发工具 MAX2688 Eval Kit RoHS:否 制造商:International Rectifier 产品:Demonstration Boards 类型:Power Amplifiers 工具用于评估:IR4302 工作电源电压:13 V to 23 V |
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