射频接收器

结果:
1,935
Manufacturer
Series
Frequency
Current - Receiving
Supplier Device Package
Package / Case
Voltage - Supply
Applications
Modulation or Protocol
Data Rate (Max)
Sensitivity
Data Interface
Operating Temperature
Features
Antenna Connector
Memory Size
Mounting Type
Termination
Function
Grade
Qualification
Frequency Range
Number of Bands
Ingress Protection
For Use With/Related Products
Frequency (Center/Band)
Supplied Contents
Secondary Attributes
Control Interface
Return Loss
RF Type
Frequency Group
Current - Supply
RF Family/Standard
Height (Max)
Standards
VSWR
Antenna Type
Type
Power - Max
Gain
结果1,935
选择
图片产品详情单价可用性ECAD 模型SeriesMounting TypeSupplier Device PackageFeaturesOperating TemperatureVoltage - SupplyMemory SizeData Rate (Max)Current - ReceivingPackage / CaseFrequencyApplicationsSensitivityModulation or ProtocolData InterfaceAntenna Connector
SAM-M8Q-0-10
RF RX GALILEO 1.575GHZ/1.602GHZ
1+
¥154.8000
5+
¥146.2000
10+
¥137.6000
数量
81,250 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
Module
-
-40°C ~ 85°C (TA)
2.7V ~ 3.6V
-
400kbps
-
20-SMD Module
1.575GHz, 1.602GHz
GPS
-165dBm
Galileo, GLONASS, GPS
I²C, UART
On-Board, Patch
STA8089FGBDTR
RF RX GNSS 1.561/1.575GHZ 56QFPN
1+
¥180.0000
5+
¥170.0000
10+
¥160.0000
数量
63,060 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
56-VFQFPN (7x7)
-
-40°C ~ 85°C (TA)
1.08V ~ 1.32V
256kB SRAM, 512kB ROM
12Mbps
-
56-VFQFN Exposed Pad
1.561GHz, 1.575GHz, 1.601GHz
General Purpose
-162dBm
BeiDou, Galileo, GLONASS, GNSS, GPS
I²C, SPI, UART
PCB, Surface Mount
STA8089GTR
RF RX GNSS 1.561/1.575GHZ 56QFPN
1+
¥135.0000
5+
¥127.5000
10+
¥120.0000
数量
62,530 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
56-VFQFPN (7x7)
-
-40°C ~ 85°C (TA)
1.08V ~ 1.32V
256kB SRAM, 512kB ROM
12Mbps
-
56-VFQFN Exposed Pad
1.561GHz, 1.575GHz, 1.601GHz
General Purpose
-162dBm
BeiDou, Galileo, GLONASS, GNSS, GPS
I²C, SPI, UART
PCB, Surface Mount
SI4705-D60-GMR
RF RCVR FM 64MHZ-108MHZ 20QFN
1+
¥27.0000
5+
¥25.5000
10+
¥24.0000
数量
54,136 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
20-QFN (3x3)
-
-20°C ~ 85°C
2.7V ~ 5.5V
-
-
10.5mA
20-UFQFN Exposed Pad
64MHz ~ 108MHz
General Purpose
-
FM
PCB, Surface Mount
PCB, Surface Mount
MAX7034AUI+T
RF RX ASK 300MHZ-450MHZ 28TSSOP
1+
¥7.2000
5+
¥6.8000
10+
¥6.4000
数量
41,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
28-TSSOP
-
-40°C ~ 125°C
4.5V ~ 5.5V
-
33kbps
7.2mA
28-TSSOP (0.173", 4.40mm Width)
300MHz ~ 450MHz
Garage Openers, ISM, RKE, Security Alarms
-114dBm
ASK
PCB, Surface Mount
PCB, Surface Mount
SI4703-C19-GMR
RF RCVR FM 76MHZ-108MHZ 20QFN
1+
¥7.2000
5+
¥6.8000
10+
¥6.4000
数量
33,258 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
20-QFN (3x3)
-
-20°C ~ 85°C
2.7V ~ 5.5V
-
-
14.4mA
20-UFQFN Exposed Pad
76MHz ~ 108MHz
General Purpose
-
FM
PCB, Surface Mount
PCB, Surface Mount
MICRF211AYQS-TR
RF RX ASK/OOK 380-450MHZ 16QSOP
1+
¥5.4000
5+
¥5.1000
10+
¥4.8000
数量
27,085 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
16-QSOP
No IF Filter Required
-40°C ~ 105°C
3V ~ 3.6V
-
10kbps
6mA
16-SSOP (0.154", 3.90mm Width)
380MHz ~ 450MHz
ISM, Garage Door Openers, RKE
-110dBm
ASK, OOK
PCB, Surface Mount
PCB, Surface Mount
TDA5211
ASK/FSK SINGLE CONVERSION RECEIV
1+
¥14.0400
5+
¥13.2600
10+
¥12.4800
数量
27,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
PG-TSSOP-28
-
-40°C ~ 105°C
4.5V ~ 5.5V
-
100kbps
4.2mA ~ 6.5mA
28-TSSOP (0.173", 4.40mm Width)
310MHz ~ 330MHz, 330MHz ~ 350MHz
Alarm Systems, Communication Systems, Remote Control Systems
-113dBm
ASK, FSK
-
PCB, Surface Mount
TEF6686HN/V102K
1+
¥33.3000
5+
¥31.4500
10+
¥29.6000
数量
25,560 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
32-HVQFN (5x5)
-
-40°C ~ 85°C
3.3V
-
-
37mA
32-VFQFN Exposed Pad
-
-
-
AM, FM
-
-
CC113LRGPR
RF RX FSK/GFSK 315/433MHZ 20QFN
1+
¥18.0000
5+
¥17.0000
10+
¥16.0000
数量
25,150 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
20-QFN (4x4)
-
-40°C ~ 85°C
1.8V ~ 3.6V
-
600kbps
17.1mA
20-VFQFN Exposed Pad
315MHz, 433MHz, 868MHz, 915MHz
General Purpose
-116dBm
FSK, GFSK, OOK
PCB, Surface Mount
PCB, Surface Mount
SI47961A0GE1AM
HIGH-PERFORMANCE AUTOMOTIVE DUAL
1+
¥72.0000
5+
¥68.0000
10+
¥64.0000
数量
25,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
56-QFN (8x8)
-
-
1.8V, 3.3V
-
-
-
56-VFQFN Exposed Pad
144kHz ~ 288kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 30MHz, 64MHz ~ 108MHz
-
-
AM, FM, SW-LW, RBDS/RDS
I²C, SPI
Not Included
SI47901A2GE1AMR
HIGH-PERFORMANCE AUTOMOTIVE AM/F
1+
¥90.0000
5+
¥85.0000
10+
¥80.0000
数量
25,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
48-QFN (7x7)
-
-
1.8V, 3.3V
-
-
-
48-VFQFN Exposed Pad
144kHz ~ 288kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 30MHz, 64MHz ~ 108MHz
-
-
AM, FM, SW-LW, RBDS/RDS
I²C, SPI
Not Included
STA8088GATR
1+
¥410.4000
5+
¥387.6000
10+
¥364.8000
数量
24,427 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
56-VFQFPN (7x7)
-
-40°C ~ 85°C (TA)
1.8V ~ 3.3V
256kB SRAM
12Mbps
-
56-VFQFN Exposed Pad
-
GPS Receiver
-162dBm
Galileo, GLONASS, GNSS, GPS
I²C, UART, USB
-
ATA5781-WNQW
RF RCVR UHF 310MHZ-318MHZ 32VQFN
1+
¥27.9000
5+
¥26.3500
10+
¥24.8000
数量
24,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
32-VQFN (5x5)
-
-40°C ~ 105°C
1.9V ~ 3.6V
20kB Flash
120kbps
10mA
32-VFQFN Exposed Pad
310MHz ~ 318MHz, 418MHz ~ 477MHz, 836MHz ~ 928MHz
UHF ASK/FSK
-123dBm
UHF
SPI
-
STA8090FGBDTR
RF RCVR BEIDOU/GALILEO 99TFBGA
1+
¥147.6000
5+
¥139.4000
10+
¥131.2000
数量
24,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
99-TFBGA (5x6)
-
-40°C ~ 85°C
1.08V ~ 1.32V
256kB SRAM
12Mbps
-
99-TFBGA
-
GPS Receiver
-162dBm
Beidou, Galileo, GLONASS, GPS
I²C, SPI, UART
PCB, Surface Mount
SI4355-C2A-GMR
RF RX FSK/GFSK 284-350MHZ 20QFN
1+
¥9.9000
5+
¥9.3500
10+
¥8.8000
数量
22,154 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
20-QFN (3x3)
-
-40°C ~ 85°C (TA)
1.8V ~ 3.6V
-
500kbps
-
20-VFQFN Exposed Pad
284MHz ~ 350MHz, 350MHz ~ 525MHz, 850MHz ~ 960MHz
General Purpose
-116dBm
FSK, GFSK, OOK
PCB, Surface Mount
PCB, Surface Mount
SI47920A2GE1AM
1+
¥162.0000
5+
¥153.0000
10+
¥144.0000
数量
20,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
84-QFN (12x12)
-
-
1.8V, 3.3V
-
-
-
84-VFQFN Exposed Pad
144kHz ~ 288kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 30MHz, 64MHz ~ 108MHz
Audio
-
AM, FM, SW-LW
-
PCB, Surface Mount
MICRF211AYQS
RF RX ASK/OOK 380-450MHZ 16QSOP
1+
¥14.4000
5+
¥13.6000
10+
¥12.8000
数量
20,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
16-QSOP
No IF Filter Required
-40°C ~ 105°C
3V ~ 3.6V
-
10kbps
6mA
16-SSOP (0.154", 3.90mm Width)
380MHz ~ 450MHz
ISM, Garage Door Openers, RKE
-110dBm
ASK, OOK
PCB, Surface Mount
PCB, Surface Mount
TDA7705TR
RF RECEIVER AM/FM 64LQFP
1+
¥36.0000
5+
¥34.0000
10+
¥32.0000
数量
18,450 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
64-LQFP (10x10)
-
-40°C ~ 85°C
4.75V ~ 5.25V
-
-
220mA
64-LQFP
-
Audio
-
AM, FM
PCB, Surface Mount
PCB, Surface Mount
SI4731-C40-GMR
RF RX AM/FM 520KHZ-1.71MHZ 20QFN
1+
¥39.6000
5+
¥37.4000
10+
¥35.2000
数量
17,500 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
20-QFN (3x3)
-
-20°C ~ 85°C
2.7V ~ 5.5V
-
-
19.9mA
20-UFQFN Exposed Pad
520kHz ~ 1.71MHz, 64MHz ~ 108MHz
General Purpose
-
AM, FM, RDS
PCB, Surface Mount
PCB, Surface Mount

关于  射频接收器

射频接收器在捕获调制的无线电频率信号、解调接收到的信号以提取原始数据并将其进一步转发至系统内进行处理中扮演着关键角色。这些接收器在广泛的频率范围内运行,涵盖了AM(幅度调制)、FM(频率调制)和WB(宽带)频率,从0Hz到64GHz。 射频接收器所支持的数据速率差异巨大,范围从每秒250比特(bps)到16千兆比特(Gbps)。这种广泛的数据速率能够接收和处理各种类型的信息,从低速数据到高速宽带信号。 射频接收器具有多种数据接口选项,以便与其他系统组件进行连接。这些接口选项包括连接器、I2C(集成电路之间的串行总线)、I2S(IC音频总线)、引脚用于板上连接、并行接口、PCB(印刷电路板)连接、串行接口、焊盘、SPI(串行外设接口)、UART(通用异步收发器)和USB(通用串行总线)。每种接口类型都针对特定的集成要求和通信协议进行了优化,以确保在系统架构内实现无缝互操作性。 总之,射频接收器在广泛的频率和数据速率范围内扮演着关键组件的角色,用于捕获、解调和处理调制的无线电频率信号。它们灵活的数据接口选项和广泛的频率覆盖范围使其成为各种应用的必要组件,包括电信、广播、无线网络和数据传输。