CC1190 (正在供货)

850 - 950MHz 射频前端

 

描述

CC1190 is a cost-effective and high-performance RF Front End for low-power and low-voltage wireless applications at 850 - 950 MHz.

CC1190 is a range extender for the sub-1 GHz low-power RF transceivers, transmitters, and System-on-Chip devices from Texas Instruments.

CC1190 integrates a power amplifier (PA), a low-noise amplifier (LNA), switches, and RF matching for the design of a high-performance wireless systems.

CC1190 increases the link budget by providing a power amplifier for increased output power, and an LNA with low noise figure for improved receiver sensitivity.

CC1190 provides an efficient and easy-to-use range extender in a compact 4-mm × 4-mm QFN-16 package.

特性

  • Seamless Interface to Sub-1 GHz Low Power RF Devices from Texas Instruments
  • Up to 27 dBm (0.5 W) Output Power
  • 6 dB Typical Sensitivity Improvement with CC11xx and CC430
  • Few External Components
    • Integrated PA
    • Integrated LNA
    • Integrated Switches
    • Integrated Matching Network
    • Integrated Inductors
  • Digital Control of LNA and PA Gain by HGM Pin
  • 50-nA in Power Down (LNA_EN = PA_EN = 0)
  • High Transmit Power Efficiency
    • PAE = 50% at 26 dBm Output Power
  • Low Receive Current Consumption
    • 3 mA for High Gain Mode
    • 26 µA for Low Gain Mode
  • 2.9 dB LNA Noise Figure, Including Switch and External Antenna Match
  • RoHS Compliant 4-mm × 4-mm QFN-16 Package
  • 2 V to 3.7 V Operation
  • APPLICATIONS
    • 850 - 950 MHz ISM Bands Wireless Systems
    • Wireless Sensor Networks
    • Wireless Industrial Systems
    • IEEE 802.15.4 Systems
    • Wireless Consumer Systems
    • Wireless Metering (AMR/AMI) Systems
    • Smart Grid Wireless Networks

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参数 与其它产品相比 范围扩展器

 
Frequency (MHz)
RX Current (Lowest) (mA)
Sleep Current (uA)
Output Power (dBm)
RX Sensitivity (dBm)
PA Efficiency (%)
Operating Temperature Range (C)
Package Group
CC1190
850
950   
3   
0.05   
27   
Typical 2 dB improvement   
50   
-40 to 85   
VQFN