EtherChip 1.0™ (advised to be tuned with Ethertronics Antenna)

Model
EtherChip 1.0™ (advised to be tuned with Ethertronics Antenna)
Frequency
100 MHz to 3000 MHz
Advantages
4 bits, 16 state digitally tuned capacitor (SPI bus)
Dimensions
2 x 2 x 0.45 (total package) SMD
Key features
Covers 100 MHz to 3000 MHz bands
Retunes the antenna for frequency shifts automatically
Compensates for hand, head and environmental effects
Reduces the antenna’s physical volume by up to 50 percent without performance tradeoffs
Closed or Semi-closed loop impedance matching technology
Product range
EC10001: Standard EtherChip 1.0™
EC10001-01: Evaluation board set
Mounting
Antenna connection using u.fl plug, golden plated pads (for custom antenna) or break away tab
Control Interface
SPI
Tuning
1 tunable capacitor 4 bit 16 states
Supply Voltage
2.5V typical
Power supply current
32 mA
Minimum RF input power
-5 dBm
Maximum RF input power
33 dBm
Operating temperature
-40°C ~ 80°C
Storage temperature
-65°C ~ 150°C