COMS RF Front-end IC

GC1106

1. Features

 2.4 GHz high-power single-chip, single-die RF front-

end IC

 Single-ended 50 Ω input and output ports

 Integrated LNA with 3dB noise figure

 Integrated Bandpass filter for Power saving low RX

gain applications.

 Transmit/receive switch circuitry

 ESD protection circuitry on all ports

 QFN 16 (3 x 3 x 0.75 mm) package with exposed

ground pad. (MSL3)

2. Appllcations

 Internet of Things (IoT) devices

 Extended Range Devices

 Home and Industrial appliances

 ZigBee Systems

 Bluetooth Systems

 RF4CE Remote Control

 Custom 2.4GHz Radio Systems

3. Product Highlights

 ESD(HBM)>+8000V

 Sleep current<0.5uA

4. Description

The GC1106 is a fully integrated, single-chip RF Front-

end IC which incorporates all the RF functionality needed

for IEEE 802.15.4, ZigBee, Bluetooth, wireless sensor

network, and any other wireless systems in the 2.4 GHz

ISM band. The GC1106 integrates the LNA, Bandpass

filter, Transmitter and Receive switching circuitry in one

CMOS single-chip device.

Typical low RX gain applications include home and

industrial automation, smart power, and RF4CE among

others. Combining superior performance, high sensitivity,

low noise, small form factor, and low cost, GC1106 is the

perfect solution for applications requiring extended range,

low power consumption. GC1106 has simple and low-

voltage CMOS control logic, and requires minimal external

components for system implementation.

Figure1 Block Diagram

Data Sheet GC1106

CONTENTS

1. Features ............................................................................................................................ 1

2. Appllcations ....................................................................................................................... 1

3. Product Highlights ............................................................................................................. 1

4. Description .........................................................................................................................1

5. Absolute Maximum Ratings ............................................................................................... 3

6. Pin Description .................................................................................................................. 3

7. Recommended Operating Condition ................................................................................. 4

8. Control Logic ..................................................................................................................... 4

9. Electrical Specifications .....................................................................................................4

10. Standby Mode Technical Parameters .............................................................................. 4

11. Application Schematic ......................................................................................................5

12. Circuit Design Considerations ......................................................................................... 5

13. Package Dimensions .......................................................................................................6

14. Part Marking .................................................................................................................... 7

15. Packaging Information .....................................................................................................7

16. Disclaimer ........................................................................................................................7

17. Ordering Information ........................................................................................................8

18. Revision Record .............................................................................................................. 8