收藏本站
MAX2670
GPS/GNSS Front-End Amplifier
ABSOLUTE MAXIMUM RATINGS
RFOUT1, RFOUT2, EXTCAP to GND ....... -0.3V to (V CC + 0.5V)
RFIN1 Input Power (50 I source) .................................. +15dBm
GAIN_SELECT to GND............................. -0.3V to (V CC + 0.3V)
Continuous Power Dissipation (T A = +70 N C)
TDFN (derate 18.5mW/ N C above +70 N C) ..................1481mW
Storage Temperature Range............................ -65 N C to +150 N C
Lead Temperature (soldering, 10s) ................................+300 N C
Soldering Temperature (reflow) ......................................+260 N C
Operating Ambient Temperature Range ......... -40 N C to +105 N C
Maximum Junction Temperature.....................................+150 N C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional opera-
tion 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.
DC ELECTRICAL CHARACTERISTICS
(V IN = 3.0V to 5.5V, T A = -40 N C to +105 N C. Typical values are at +5.0V and at T A = +25 N C. Pin 7 open, unless otherwise noted.)
(Note 1)
PARAMETER
Supply Voltage
Supply Current
Gain-Select Input Current
SYMBOL
V CC
I CC
I IL
CONDITIONS
T A = +25 N C
T A = -40 N C to 105 N C
V IL = 0V
MIN
3.0
15.0
TYP
25
20
MAX
5.5
30
30
100
UNITS
V
mA
F A
AC ELECTRICAL CHARACTERISTICS
(V CC = 3.0V to 5.5V, P IN = -40dBm, f IN = 1575MHz, T A = -40 N C to +105 N C. Typical values are at 5.0V and at T A = +25 N C. Input
matched to 50 I , load = 50 I , pin 7 open, unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Operation Frequency
f RF
1575
MHz
AMP 1 Gain
| S 21 |
50 I source with no input match (Note 2)
50 I source with input match
14.5
16.7
17.8
19
dB
AMP 1 Gain Variation Over
Temperature
0.3
dB
AMP 1 Noise Figure
AMP 1 Input Third-Order
Intercept Point
AMP 1 Input 1dB Compression
Point
AMP 1 Input Return Loss
AMP 1 Output Return Loss
AMP 1 Reverse Isolation
NF
IIP3
| S 11 |
| S 22 |
| S 12 |
No input match (Notes 2, 3)
Two tones at 1574.5MHz and 1575.5MHz,
-35dBm per tone
50 I source with no input match (Note 2)
No input match (Note 2)
1
-12
-19
-4.4
-14.5
-33
dB
dBm
dBm
dB
dB
dB
AMP 2 Gain
AMP 2 Gain Step
| S 21 |
Gain change when pin 7 is shorted to GND
14.5
-2.5
17
-3.4
21
-4.0
dB
dB
AMP 2 Gain Variation Over
Temperature
1
dB
AMP 2 Noise Figure
NF
(Note 3)
2.0
dB
????????????????????????????????????????????????????????????????? Maxim Integrated Products 2
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
MAX2673EVKIT EVAL KIT MAX2673
MAX2676EVKIT+ EVAL KIT MAX2676
MAX2681EVKIT EVAL KIT
MAX2685EVKIT# KIT EVAL FOR MAX2685
MAX2688EVKIT+ EVAL KIT MAX2688
MAX2690EVKIT KIT EVAL FOR MAX2690
MAX2691EVKIT# KIT EVAL FOR MAX2691
MAX2693LEVKIT# EVAL KIT
相关代理商/技术参数
MAX2671EUT 制造商:Maxim Integrated Products 功能描述:- Rail/Tube 制造商:Rochester Electronics LLC 功能描述:
MAX2671EUT+ 制造商:Maxim Integrated Products 功能描述:UP/DOWN CONV MIXER 3.3V/5V 2.5GHZ 6PIN SOT-23 - Rail/Tube 制造商:Maxim Integrated Products 功能描述:Mixer/Upconv, 0.4-2.5GHz, MAX2671EUT+
MAX2671EUT+T 功能描述:上下转换器 400MHz to 2.5GHz Upconverter RoHS:否 制造商:Texas Instruments 产品:Down Converters 射频:52 MHz to 78 MHz 中频:300 MHz LO频率: 功率增益: P1dB: 工作电源电压:1.8 V, 3.3 V 工作电源电流:120 mA 最大功率耗散:1 W 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-128
MAX2671EUT-T 功能描述:上下转换器 400MHz to 2.5GHz Upconverter RoHS:否 制造商:Texas Instruments 产品:Down Converters 射频:52 MHz to 78 MHz 中频:300 MHz LO频率: 功率增益: P1dB: 工作电源电压:1.8 V, 3.3 V 工作电源电流:120 mA 最大功率耗散:1 W 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-128
MAX2671EUT-T+ 制造商:Maxim Integrated Products 功能描述:Upconverter Mixer,MAX2671 400-2500MHz
MAX2671EVKIT 功能描述:射频开发工具 MAX2660/61/63/71 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
MAX2671EVKIT+ 制造商:Maxim Integrated Products 功能描述:HIGH-VOLTAGE WATCHDOG TIMERS WITH ADJUSTABLE TIMEOUT DELAY - Boxed Product (Development Kits)
MAX2673EUA 功能描述:上下转换器 400MHz to 2.5GHz Upconverter RoHS:否 制造商:Texas Instruments 产品:Down Converters 射频:52 MHz to 78 MHz 中频:300 MHz LO频率: 功率增益: P1dB: 工作电源电压:1.8 V, 3.3 V 工作电源电流:120 mA 最大功率耗散:1 W 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-128