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PDF CXG1130AER Data sheet ( Hoja de datos )
| Número de pieza | CXG1130AER | |
| Descripción | Triple Low Noise Amplifier/Dual Mixer | |
| Fabricantes | Sony Corporation | |
| Logotipo |  |
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CXG1130AER
Triple Low Noise Amplifier/Dual Mixer
Description
The CXG1130AER is a triple low noise amplifier/
dual mixer. This IC is designed using the Sony’s GaAs
J-FET process.
24 pin VQFN (Plastic)
Features
• Single 3V power supply operation
• 2-pin control by the on-chip logic circuit
• High gain:
Gp = 16.5dB (LNA typ.)
Gc = 10dB (MIX typ.)
• Low noise figure: NF = 1.5 to 1.6dB (LNA typ.)
NF = 4.5dB (MIX typ.)
• Low LO input power operation
• 24-pin VQFN small package
Applications
800MHz/1.5GHz Japan digital cellular phones (PDC)
Structure
GaAs J-FET MMIC
Absolute Maximum Ratings (Ta = 25°C)
• Supply voltage VDD 4.5 V
• Input power
PIN +13 dBm
• Current consumption IDD
15 mA
• Operating temperature Topr –35 to +85 °C
• Storage temperature Tstg –65 to +150 °C
Recommended Operating Conditions
• Supply voltage
VDD 2.7 to 3.3
• Control voltage
VCTL (H) 2.4 to 3.3
VCTL (L) 0 to 0.3
V
V
V
GaAs MMICs are ESD sensitive devices. Special handling precautions are required.
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
–1–
E01827-PS
1 page  
CXG1130AER
Example of Representative Characteristics
1. CXG1130AER frequency characteristics of main items in LNA block (25°C)
[Condition] VDD = 3V, 800MHz_L (Pin 9 input → Pin 13 output): VCTL1 = 0V, VCTL2 = 0V,
800MHz_U (Pin 12 input → Pin 13 output): VCTL1 = 3V, VCTL2 = 0V,
1500MHz (Pin 7 input → Pin 6 output): VCTL2 = 3V
Gp and NF are those when a small signal is input. The input IP3 is converted from the IM3 suppression
ratio for two-wave input: fRFoffset = 100kHz, PRF = –30dBm.
Power gain Gp
19
Power gain Gp
19
18
800MHz (U)
17
16 800MHz (L)
15
18
17
16
15
1500MHz
14
780 800 820 840 860 880 900 920
f [MHz]
Noise figure NF
2.5
2.0
1.5
1.0 800MHz (L)
800MHz (U)
0.5
0
780 800 820 840 860 880 900 920
f [MHz]
Input IP3
–2
14
1440
2.5
1460
1480 1500
f [MHz]
Noise figure NF
1520
1540
2.0
1500MHz
1.5
1.0
0.5
0
1440
–2
1460
1480 1500
f [MHz]
Input IP3
1520
1540
–4 –4
800MHz (U)
1500MHz
–6 –6
–8
800MHz (L)
–10
–8
–10
–12
780 800 820 840 860 880 900 920
f [MHz]
–12
1440
–5–
1460
1480 1500
f [MHz]
1520
1540
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet CXG1130AER.PDF ] | |
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