MC13821FCR2 Freescale Semiconductor, MC13821FCR2 Datasheet - Page 37

• Manufacturer Part Number: MC13821FCR2
• Description: IC AMP LNA BYPASS SWITCH 12-QFN
• Manufacturer: Freescale Semiconductor

Specifications of MC13821FCR2

• Current - Supply: 2.8mA
• Frequency: 1GHz ~ 2.4GHz
• Gain: 16.5dB
• Noise Figure: 1.45dB
• P1db: -10dBm
• Package / Case: 12-QFN
• Rf Type: ISM, GPS
• Test Frequency: 1.575GHz
• Voltage - Supply: 2.75V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Scattering Parameters
(shaded regions are potentially unstable)
f(GHz)
NFmin
Gamma-Opt
Rn (Ω)
K
1.575
1.02
0.30/_38.2
13.5
0.74
Figure 16. Constant Noise Figure and Gain Circles. 1575 MHz, Rbias = 1.2 kΩ
(shaded regions are potentially unstable)
f(GHz)
NFmin
Gamma-Opt
Rn (Ω)
K
1.575
0.97
0.34/_39.1
17.0
0.56
Figure 17. Constant Noise Figure and Gain Circles. 1575 MHz, Rbias = 2 kΩ
MC13821 Data Sheet: Technical Data, Rev. 1.5
Freescale Semiconductor
37