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SI4461-C2A-GM

射频收发器, 142Mhz至1.05GHz, 4FSK/4GFSK, FSK/GFSK, MSK/GMSK, OOK, 1.8-3.8V, HQFN-20

SILICON LABS SI4461-C2A-GM
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制造商产品编号:
SI4461-C2A-GM
库存编号
2462636
查看所有技术文档

产品概述

The SI4461-C2A-GM is a high-performance Low-current Transceiver covering the sub-GHz frequency bands from 142 to 1050MHz. The radios are part of the EZRadioPRO® family, which includes a complete line of transmitters, receivers and transceivers covering a wide range of applications. All parts offer outstanding sensitivity of -129dBm while achieving extremely low active and standby current consumption. The Si4460 offers frequency coverage in all major bands. The Si446x includes optimal phase noise, blocking and selectivity performance for narrow band and wireless MBus licensed band applications, such as FCC Part90 and 169MHz wireless Mbus. The 69dB adjacent channel selectivity with 12.5kHz channel spacing ensures robust receive operation in harsh RF conditions, which is particularly important for narrow band operation. The Si4463 offers exceptional output power of up to +20dBm with outstanding TX efficiency.
  • -129dBm Receive sensitivity
  • 13dBm Maximum output power
  • PA support for +27 or +30dBm
  • Ultra low current powerdown modes 0 30nA shutdown, 40nA standby
  • Preamble sense mode - 6mA average RX current at 1.2kbps
  • Preamble sense mode - 10µA average RX current at 50kbps and 1sec sleep interval
  • Fast preamble detection - 1bytes Preamble detection
  • 100bps to 1Mbps Data rate
  • Fast wake and hop times
  • Excellent selectivity performance - 69dB Adjacent channel
  • Excellent selectivity performance - 79dB blocking at 1MHz
  • Antenna diversity and T/R switch control
  • Highly configurable packet handler
  • Auto frequency control (AFC)
  • Automatic gain control (AGC)
  • Low BOM
  • Low battery detector
  • Temperature sensor

应用

射频通信, 电机驱动与控制, 安全, 自动化与过程控制, 工业, 通信与网络

警告

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

产品信息

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:
142MHz

:
1.05GHz

:
4FSK, 4GFSK, FSK, GFSK, MSK, GMSK, OOK

:
1Mbps

:
13mA

:
HQFN

:
20引脚

:
1.8V

:
3.8V

:
43mA

:
16dBm

:
-129dBm

:
IEEE 802.11g & WMBus, 无线传感网络, 家庭自动化, 工业处理控制

:
-40°C

:
85°C

:
-

:
MSL 1 -无限制
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技术文档 (3)

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CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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可延期交货

送货开始日期 22-10-16

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CNY25.77 ( CNY29.12  含增值税)

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