射频发射器

结果:
660
Manufacturer
Series
Frequency
Current - Transmitting
Package / Case
Supplier Device Package
Power - Output
Voltage - Supply
Applications
Data Rate (Max)
Modulation or Protocol
Operating Temperature
Memory Size
Data Interface
Features
Antenna Connector
Mounting Type
Protocol
Grade
Type
Qualification
Number of Drivers/Receivers
Serial Interfaces
Receiver Hysteresis
Duplex
Function
Data Rate
Current - Receiving
Modulation
Control Interface
RF Family/Standard
Standards
GPIO
Sensitivity
结果660
选择
图片产品详情单价可用性ECAD 模型SeriesMounting TypeFeaturesOperating TemperatureSupplier Device PackageVoltage - SupplyApplicationsFrequencyModulation or ProtocolData Rate (Max)Power - OutputCurrent - TransmittingData InterfaceAntenna ConnectorMemory SizePackage / CaseGradeQualification
SI4060-C2A-GMR
RF TX IC 142MHZ-1.05GHZ 20VFQFN
1+
¥18.0000
5+
¥17.0000
10+
¥16.0000
数量
130,980 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
-40°C ~ 85°C
20-QFN (4x4)
3.3V
General Purpose
142MHz ~ 1.05GHz
802.15.4
1Mbps
12.5dBm
18mA
SPI
-
-
20-VFQFN Exposed Pad
-
-
CC1150RGVR
RF XMITTER UHF 300-348MHZ 16VQFN
1+
¥6.9300
5+
¥6.5450
10+
¥6.1600
数量
107,950 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
-40°C ~ 85°C
16-VQFN (4x4)
1.8V ~ 3.6V
General Purpose
300MHz ~ 348MHz, 400MHz ~ 464MHz, 800MHz ~ 928MHz
UHF
500kBaud
10dBm
29mA
SPI
-
-
16-VQFN Exposed Pad
-
-
CC115LRGPR
RF TX IC FSK 315/433MHZ 20VFQFN
1+
¥5.9400
5+
¥5.6100
10+
¥5.2800
数量
76,809 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
-40°C ~ 85°C
20-QFN (4x4)
1.8V ~ 3.6V
ISM, SRD
315MHz, 433MHz, 868MHz, 915MHz
FSK, GFSK, OOK
600kbps
12dBm
34.2mA
PCB, Surface Mount
PCB, Surface Mount
-
20-VFQFN Exposed Pad
-
-
TDK5100F
RF TX IC ASK/FSK 434MHZ 10TFSOP
1+
¥14.4000
5+
¥13.6000
10+
¥12.8000
数量
72,395 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
-25°C ~ 85°C
PG-TSSOP-10-2
2.1V ~ 4V
Alarm Systems, Communication Systems
434MHz
ASK, FSK
20kbps
3.2dBm
7mA
PCB, Surface Mount
PCB, Surface Mount
-
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
-
-
MICRF113YM6-TR
RF TX IC ASK 300-450MHZ SOT23-6
1+
¥3.6000
5+
¥3.4000
10+
¥3.2000
数量
71,010 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
-40°C ~ 85°C
SOT-23-6
1.8V ~ 3.6V
ISM
300MHz ~ 450MHz
ASK
10kbps
10dBm
12.5mA
PCB, Surface Mount
PCB, Surface Mount
-
SOT-23-6
-
-
SI4711-B30-GMR
RF XMITTER FM 76-108MHZ 20UFQFN
1+
¥27.0000
5+
¥25.5000
10+
¥24.0000
数量
29,918 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
-20°C ~ 85°C
20-QFN (3x3)
2.7V ~ 5.5V
General Purpose
76MHz ~ 108MHz
FM
-
-
18.8mA
PCB, Surface Mount
PCB, Surface Mount
-
20-UFQFN Exposed Pad
-
-
ATA5749C-6DQY-64
RF TX IC ASK 300-450MHZ 10TFSOP
1+
¥81.0000
5+
¥76.5000
10+
¥72.0000
数量
29,595 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
-40°C ~ 125°C
10-TSSOP
1.9V ~ 3.6V
General Data Transfer
300MHz ~ 450MHz
ASK, FSK
40kbps
12.5dBm
8.8mA
PCB, Surface Mount
PCB, Surface Mount
-
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
-
-
MAX7044AKA+T
RF TX IC ASK 300-450MHZ SOT23-8
1+
¥7.2000
5+
¥6.8000
10+
¥6.4000
数量
27,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
-40°C ~ 125°C
SOT-23-8
2.1V ~ 3.6V
RKE, TPM, Security Systems
300MHz ~ 450MHz
ASK, OOK
100kbps
12.5dBm
14mA
PCB, Surface Mount
PCB, Surface Mount
-
SOT-23-8
-
-
SI4010-C2-GT
RF TX IC FSK 27-960MHZ 10TFSOP
1+
¥12.0600
5+
¥11.3900
10+
¥10.7200
数量
24,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
EZRadio®
Surface Mount
8051 MCU Core, Crystal-less Operation
-40°C ~ 85°C
10-MSOP
1.8V ~ 3.6V
Garage Openers, RKE, Security Alarms
27MHz ~ 960MHz
FSK, OOK
100kBaud
10dBm
19.8mA
PCB, Surface Mount
PCB, Surface Mount
4kB RAM
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
-
-
MICRF112YMM-TR
RF TX IC ASK 300-450MHZ 10TFSOP
1+
¥3.6000
5+
¥3.4000
10+
¥3.2000
数量
23,916 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
QwikRadio®
Surface Mount
-
-40°C ~ 125°C
10-MSOP
1.8V ~ 3.6V
RKE, TPM
300MHz ~ 450MHz
ASK, FSK
50kbps
10dBm
11mA
PCB, Surface Mount
PCB, Surface Mount
-
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
-
-
PIC12LF1840T39AT-I/ST
RF TX IC FSK 310/433MHZ 14TSSOP
1+
¥14.4000
5+
¥13.6000
10+
¥12.8000
数量
23,887 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
PIC®
Surface Mount
-
-40°C ~ 85°C
14-TSSOP
1.8V ~ 3.6V
General Purpose
310MHz, 433MHz, 868MHz, 915MHz
FSK, OOK
100kbps
10dBm
16.5mA
PCB, Surface Mount
PCB, Surface Mount
-
14-TSSOP (0.173", 4.40mm Width)
-
-
SI4713-B30-GMR
RF XMITTER FM 76-108MHZ 20UFQFN
1+
¥32.4000
5+
¥30.6000
10+
¥28.8000
数量
23,460 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
-20°C ~ 85°C
20-QFN (3x3)
2.7V ~ 5.5V
General Purpose
76MHz ~ 108MHz
FM
-
-
18.8mA
PCB, Surface Mount
PCB, Surface Mount
-
20-UFQFN Exposed Pad
-
-
CC1175RHBR
RF TX IC ISM 164-192MHZ 32VFQFN
1+
¥17.1000
5+
¥16.1500
10+
¥15.2000
数量
21,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
-40°C ~ 85°C
32-VQFN (5x5)
2V ~ 3.6V
Home/Building Automation, Industrial Control and Monitoring
164MHz ~ 192MHz, 274MHz ~ 320MHz, 410MHz ~ 480MHz, 820MHz ~ 960MHz
ISM, SRD
200kbps
16dBm
54mA
PCB, Surface Mount
PCB, Surface Mount
-
32-VFQFN Exposed Pad
-
-
SI4032-B1-FM
RF TX IC FSK 240-930MHZ 20VFQFN
1+
¥54.0000
5+
¥51.0000
10+
¥48.0000
数量
20,823 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
EZRadioPRO®
Surface Mount
-
-40°C ~ 85°C
20-QFN (4x4)
1.8V ~ 3.6V
General Purpose
240MHz ~ 930MHz
FSK, GFSK, OOK
256kbps
20dBm
30mA
PCB, Surface Mount
PCB, Surface Mount
-
20-VFQFN Exposed Pad
-
-
SI4060-B1B-FMR
RF TX IC 142MHZ-1.05GHZ 20VFQFN
1+
¥32.4000
5+
¥30.6000
10+
¥28.8000
数量
20,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
EZRadio®
Surface Mount
-
-40°C ~ 85°C
20-QFN (4x4)
1.8V ~ 3.6V
General Purpose
142MHz ~ 1.05GHz
-
1Mbps
13dBm
18mA
PCB, Surface Mount
PCB, Surface Mount
-
20-VFQFN Exposed Pad
-
-
TH72032KDC-BAA-000-RE
RF XMITTER ASK 868/915MHZ 8SOIC
1+
¥99.0000
5+
¥93.5000
10+
¥88.0000
数量
19,223 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
-40°C ~ 125°C
8-SOIC
1.95V ~ 5.5V
Alarm and Security Systems, RKE, TPMS
868MHz, 915MHz
ASK
40kbps
-12dBm ~ 9.5dBm
5.1mA ~ 13.4mA
PCB, Surface Mount
PCB, Surface Mount
-
8-SOIC (0.154", 3.90mm Width)
-
-
SI4713-B30-GM
RF XMITTER FM 76-108MHZ 20UFQFN
1+
¥45.0000
5+
¥42.5000
10+
¥40.0000
数量
18,754 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
-20°C ~ 85°C
20-QFN (3x3)
2.7V ~ 5.5V
General Purpose
76MHz ~ 108MHz
FM
-
-
18.8mA
PCB, Surface Mount
PCB, Surface Mount
-
20-UFQFN Exposed Pad
-
-
ADF7012BRUZ-RL7
RF TX IC ASK 75MHZ-1GHZ 24TSSOP
1+
¥18.0000
5+
¥17.0000
10+
¥16.0000
数量
17,921 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
-40°C ~ 85°C
24-TSSOP
2.3V ~ 3.6V
Data Transfer, RKE, Remote Control/Security Systems
75MHz ~ 1GHz
ASK, FSK, GFSK, OOK
179.2kbps
-16dBm ~ 14dBm
35mA
PCB, Surface Mount
PCB, Surface Mount
-
24-TSSOP (0.173", 4.40mm Width)
-
-
TDK5111XUMA1
RF TX IC ASK 314-317MHZ 16TSSOP
1+
¥10.4566
5+
¥9.8756
10+
¥9.2947
数量
15,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
-40°C ~ 125°C
PG-TSSOP-16
2.1V ~ 4V
Alarm Systems, Communication Systems
314MHz ~ 317MHz
ASK, FSK
20kbps
10dBm
14mA
PCB, Surface Mount
PCB, Surface Mount
-
16-TSSOP (0.173", 4.40mm Width)
-
-
BH1415FV-E2
RF XMITTER FM 70-120MHZ 24LSSOP
1+
¥3.2400
5+
¥3.0600
10+
¥2.8800
数量
13,769 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
-40°C ~ 85°C
24-SSOP-B
4V ~ 6V
Wireless Audio Link LSI
70MHz ~ 120MHz
FM
-
-7dBm
28mA
PCB, Surface Mount
PCB, Surface Mount
-
24-LSSOP (0.220", 5.60mm Width)
-
-

关于  射频发射器

射频发射器是用于广播射频信号的集成组件,同时结合数据调制以在系统内进行有效的数据传输。 这些发射器的工作频率范围从 315Hz 到 64GHz,可满足广泛的应用和通信需求。 在数据速率能力方面,射频发射器支持3kbps至2Mbps的数据传输速度,能够根据应用的具体要求高效传输不同的数据负载。 此外,这些发射器还提供 -30dBm 至 24.7dBm 范围内的可配置功率输出,可根据不同通信场景的需要优化信号强度和范围。 RF 发射器可用的数据接口选项涵盖多种连接方法,包括连接器、I2C(内部集成电路)、引脚焊盘、并行接口、PCB(印刷电路板)连接、串行接口、焊盘、SPI(串行接口) 外设接口)、UART(通用异步接收器-发送器)和 USB(通用串行总线)。 广泛的数据接口选项可确保与各种系统架构和通信协议的兼容性,从而促进无缝集成到各种电子系统中。 此外,射频发射器还具有多种天线连接选项,包括城堡形、板载安装、PCB 集成和通孔连接。 这些不同的天线连接方法可满足不同的设计要求,并有助于将射频发射器集成到各种电子设备和系统中。 总之,射频发射器是广播射频信号、同时调制数据以在电子系统内高效传输的关键元件。 凭借广泛的频率范围、适应性强的数据速率、可配置的功率输出、多功能数据接口选项和多样化的天线连接方法,射频发射器在跨多种应用和用例实现有效无线通信方面发挥着至关重要的作用。