射频发射器

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图片 制造商料号 库存情况 价格 数量 数据手册 系列 封装/外壳 包装 产品状态 可编程 频率 应用 调制或协议 数据速率(最大值) 功率 - 输出 电流 - 发送 数据接口 天线连接器 存储容量 特性 电压 - 电源 工作温度 等级 认证 安装类型 供应商设备封装
ATA5749C-6DPY-64

ATA5749C-6DPY-64

RF TX IC ASK 300-450MHZ 10TFSOP

Microchip Technology

0
ATA5749C-6DPY-64数据手册 - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Not Verified 300MHz ~ 450MHz General Data Transfer ASK, FSK 40kbps 12.5dBm 8.8mA PCB, Surface Mount PCB, Surface Mount - - 1.9V ~ 3.6V -40°C ~ 125°C - - Surface Mount 10-TSSOP
ATA5757-6DPY-66

ATA5757-6DPY-66

RF TX IC ASK/FSK 433MHZ 10TFSOP

Microchip Technology

0
ATA5757-6DPY-66数据手册 - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Not Verified 433MHz TPM (Tire Pressure Monitor) ASK, FSK 40kbps 6dBm 8.8mA PCB, Surface Mount PCB, Surface Mount - - 2V ~ 3.6V -40°C ~ 125°C - - Surface Mount 10-TSSOP
T5753-6AQJ-66

T5753-6AQJ-66

RF TX IC ASK 310-350MHZ 8TSSOP

Microchip Technology

0
T5753-6AQJ-66数据手册 - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Not Verified 310MHz ~ 350MHz TPM (Tire Pressure Monitor) ASK, FSK 32kBaud 8dBm 9mA PCB, Surface Mount PCB, Surface Mount - - 2V ~ 4V -40°C ~ 125°C - - Surface Mount 8-TSSOP
ATA5757-6DQY-66

ATA5757-6DQY-66

RF TX IC ASK/FSK 433MHZ 10TFSOP

Microchip Technology

0
ATA5757-6DQY-66数据手册 - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Not Verified 433MHz TPM (Tire Pressure Monitor) ASK, FSK 40kbps 6dBm 8.8mA PCB, Surface Mount PCB, Surface Mount - - 2V ~ 3.6V -40°C ~ 125°C - - Surface Mount 10-TSSOP
PMA7105XUMA1

PMA7105XUMA1

RF TX IC ASK 315/434MHZ 38TFSOP

Infineon Technologies

0
PMA7105XUMA1数据手册 SmartLEWIS™ 38-TFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Not Verified 315MHz, 434MHz, 868MHz, 915MHz Remote Control, Remote Metering ASK, FSK 20kbps 10dBm 17.1mA PCB, Surface Mount PCB, Surface Mount 6KB Flash, 12KB ROM, 256 Byte RAM - 1.9V ~ 3.6V -40°C ~ 125°C - - Surface Mount PG-TSSOP-38
TDA7110XUMA1

TDA7110XUMA1

RF TX IC ASK 433-435MHZ 16TSSOP

Infineon Technologies

0
TDA7110XUMA1数据手册 - 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Not Verified 433MHz ~ 435MHz, 866MHz ~ 870MHz Alarm Systems, Communication Systems ASK, FSK 20kbps 11dBm 15.7mA PCB, Surface Mount PCB, Surface Mount - - 2.1V ~ 4V -40°C ~ 85°C - - Surface Mount PG-TSSOP-16
SI4710-B30-GM

SI4710-B30-GM

RF XMITTER FM 76-108MHZ 20UFQFN

Skyworks Solutions Inc.

0
SI4710-B30-GM数据手册 - 20-UFQFN Exposed Pad Tray Obsolete Not Verified 76MHz ~ 108MHz General Purpose FM - - 18.8mA PCB, Surface Mount PCB, Surface Mount - - 2.7V ~ 5.5V -20°C ~ 85°C - - Surface Mount 20-QFN (3x3)
SI4713-B30-GM

SI4713-B30-GM

RF XMITTER FM 76-108MHZ 20UFQFN

Skyworks Solutions Inc.

0
SI4713-B30-GM数据手册 - 20-UFQFN Exposed Pad Tray Obsolete Not Verified 76MHz ~ 108MHz General Purpose FM - - 18.8mA PCB, Surface Mount PCB, Surface Mount - - 2.7V ~ 5.5V -20°C ~ 85°C - - Surface Mount 20-QFN (3x3)
ATA6286N-PNQW 19

ATA6286N-PNQW 19

RF TX IC ASK/FSK 433MHZ 32VFQFN

Microchip Technology

0
ATA6286N-PNQW 19数据手册 - 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified 433MHz TPM (Tire Pressure Monitor) ASK, FSK 20kbps 6dBm 8.5mA PCB, Surface Mount PCB, Surface Mount - - 2V ~ 3.6V -40°C ~ 125°C - - Surface Mount 32-QFN (5x5)
ATA8404-6DQY-66

ATA8404-6DQY-66

RF TX IC ASK 313-317MHZ 10TFSOP

Microchip Technology

0
ATA8404-6DQY-66数据手册 - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Not Verified 313MHz ~ 317MHz Home Automation, Remote Sensing, RKE ASK, FSK 40kbps 6dBm 8.4mA PCB, Surface Mount PCB, Surface Mount - - 1.9V ~ 3.6V -40°C ~ 85°C - - Surface Mount 10-TSSOP
ATA8742-PXQW

ATA8742-PXQW

RF XMITTER ASK/FSK 433MHZ 24VQFN

Microchip Technology

0
ATA8742-PXQW数据手册 - 24-VQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified 433MHz Home Automation, Remote Sensing, RKE ASK, FSK 32kbps 7.5dBm 9.8mA PCB, Surface Mount PCB, Surface Mount 4kB Flash, 256B EEPROM, 256B SRAM - 2V ~ 4V -40°C ~ 85°C - - Surface Mount 24-QFN (5x5)
ATA8743-PXQW

ATA8743-PXQW

RF TX IC ASK 868-928MHZ 24VQFN

Microchip Technology

0
ATA8743-PXQW数据手册 - 24-VQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified 868MHz ~ 928MHz Home Automation, Remote Sensing, RKE ASK, FSK 32kbps 5.5dBm 9.8mA PCB, Surface Mount PCB, Surface Mount 4kB Flash, 256B EEPROM, 256B SRAM - 2V ~ 4V -40°C ~ 85°C - - Surface Mount 24-QFN (5x5)
U2741B-NFBY

U2741B-NFBY

RF TX IC UHF 300-450MHZ 16LSSOP

Microchip Technology

0
U2741B-NFBY数据手册 - 16-LSSOP (0.154", 3.90mm Width) Bulk Obsolete Not Verified 300MHz ~ 450MHz General Purpose UHF, ASK, FSK 20kBaud 3dBm 10mA PCB, Surface Mount PCB, Surface Mount - - 2V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SSO
SI4022-A0-FT

SI4022-A0-FT

RF TX IC FSK 868/915MHZ 16TSSOP

Silicon Labs

0
SI4022-A0-FT数据手册 - 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Not Verified 868MHz, 915MHz ISM FSK 115.2kbps 6dBm 24mA PCB, Surface Mount PCB, Surface Mount - - 2.2V ~ 3.8V -40°C ~ 85°C - - Surface Mount 16-TSSOP
SI4711-B30-GM

SI4711-B30-GM

RF XMITTER FM 76-108MHZ 20UFQFN

Skyworks Solutions Inc.

0
SI4711-B30-GM数据手册 - 20-UFQFN Exposed Pad Tray Obsolete Not Verified 76MHz ~ 108MHz General Purpose FM - - 18.8mA PCB, Surface Mount PCB, Surface Mount - - 2.7V ~ 5.5V -20°C ~ 85°C - - Surface Mount 20-QFN (3x3)
SI4712-B30-GM

SI4712-B30-GM

RF XMITTER FM 76-108MHZ 20UFQFN

Skyworks Solutions Inc.

0
SI4712-B30-GM数据手册 - 20-UFQFN Exposed Pad Tray Obsolete Not Verified 76MHz ~ 108MHz General Purpose FM - - 18.8mA PCB, Surface Mount PCB, Surface Mount - - 2.7V ~ 5.5V -20°C ~ 85°C - - Surface Mount 20-QFN (3x3)
SI4022-A0-FTR

SI4022-A0-FTR

RF TX IC FSK 868/915MHZ 16TSSOP

Silicon Labs

0
SI4022-A0-FTR数据手册 - 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Not Verified 868MHz, 915MHz ISM FSK 115.2kbps 6dBm 24mA PCB, Surface Mount PCB, Surface Mount - - 2.2V ~ 3.8V -40°C ~ 85°C - - Surface Mount 16-TSSOP
SI4711-B30-GMR

SI4711-B30-GMR

RF XMITTER FM 76-108MHZ 20UFQFN

Skyworks Solutions Inc.

0
SI4711-B30-GMR数据手册 - 20-UFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified 76MHz ~ 108MHz General Purpose FM - - 18.8mA PCB, Surface Mount PCB, Surface Mount - - 2.7V ~ 5.5V -20°C ~ 85°C - - Surface Mount 20-QFN (3x3)
SI4713-B30-GMR

SI4713-B30-GMR

RF XMITTER FM 76-108MHZ 20UFQFN

Skyworks Solutions Inc.

0
SI4713-B30-GMR数据手册 - 20-UFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified 76MHz ~ 108MHz General Purpose FM - - 18.8mA PCB, Surface Mount PCB, Surface Mount - - 2.7V ~ 5.5V -20°C ~ 85°C - - Surface Mount 20-QFN (3x3)
SI4712-B30-GMR

SI4712-B30-GMR

RF XMITTER FM 76-108MHZ 20UFQFN

Skyworks Solutions Inc.

0
SI4712-B30-GMR数据手册 - 20-UFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified 76MHz ~ 108MHz General Purpose FM - - 18.8mA PCB, Surface Mount PCB, Surface Mount - - 2.7V ~ 5.5V -20°C ~ 85°C - - Surface Mount 20-QFN (3x3)
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分类概览

射频发射器 产品与选型指南

射频发射器 广泛应用于工业控制、汽车电子、通信设备、消费电子、新能源及其他电子系统。我们提供多品牌、多封装及不同规格的相关产品,方便工程师、采购人员和研发团队进行型号筛选、参数比较和采购询价。

您可以根据制造商、关键参数、库存情况及 Datasheet 信息筛选适合的 射频发射器。如暂时没有找到完全匹配的型号,也可以提交询价,我们将协助确认库存、交期以及可替代型号。

FAQ

如何选择合适的 射频发射器?

建议先确认电气参数、封装、工作温度、应用环境以及品牌要求,再结合库存和交期进行筛选。

页面上的库存信息是否可以直接采购?

库存会随供应情况变化。对于项目采购或批量需求,建议提交询价,以便进一步确认实时库存、价格和交期。

找不到指定型号怎么办?

您可以提交型号和数量需求,我们可以协助查询缺货型号,并根据参数提供可替代型号建议。

是否可以提供 Datasheet 和技术资料?

可以。产品列表中的 Datasheet 链接可用于查看相关技术资料;如资料暂缺,也可以联系我们协助查找。

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