Datasheet AD8351 (Analog Devices) - 8
| Fabricante | Analog Devices |
| Descripción | Low Distortion Differential RF/IF Amplifier |
| Páginas / Página | 12 / 8 — AD8351-EP. Enhanced Product. –30. –45. –50. SINGLE-ENDED INPUT. Bc). –55. … |
| Revisión | A |
| Formato / tamaño de archivo | PDF / 378 Kb |
| Idioma del documento | Inglés |
AD8351-EP. Enhanced Product. –30. –45. –50. SINGLE-ENDED INPUT. Bc). –55. –40. HD3. –60. –65. N (. HD2. –70. –75. RT O. –85. C DI. –80. NI O. –95
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AD8351-EP Enhanced Product –30 –45 –50 SINGLE-ENDED INPUT Bc) Bc) –55 d –40 HD3 –55 d ( ( –60 5V 3V Bc) = –50 –65 = d S S –65 O O N ( P HD2 P IO V V –70 –60 HD2 –75 N; N; RT O IO IO T –75 S RT RT O –70 HD3 –85 O HD2 T T C DI –80 S S NI O C DI –80 –95 C DI –85 HD3 NI DIFFERENTIAL INPUT NI O O HARM –90 –90 –105 HARM HARM –95 –100 –115 –100 0 25 50 75 100 125 150 175 200 225 250
009
0 10 20 30 40 50 60 70 80 90 100
012
FREQUENCY (MHz)
14821-
FREQUENCY (MHz)
14821- Figure 10. Harmonic Distortion vs. Frequency for 2 V p-p into RL = 1 kΩ (A Figure 13. Harmonic Distortion vs. Frequency for 2 V p-p into RL = 1 kΩ Using V = 10 dB, at 3 V and 5 V Supplies) Single-Ended Input (AV = 10 dB)
0 –20 –50 SINGLE-ENDED INPUT –10 –30 Bc) Bc) d HD3 d –55 ( ( –20 –40 5V 3V –60 = = S S Bc) d O –30 –50 O –65 P P N ( V HD2 V HD3 IO N; –40 –60 N; –70 RT IO IO O RT T –50 –70 RT –75 S O O T T S S C DI –80 –60 –80 NI HD2 C DI HD3 C DI O NI –85 –70 DIFFERENTIAL INPUT –90 NI O O HARM –90 –80 HD2 –100 HARM HARM –95 –90 –110 0 25 50 75 100 125 150 175 200 225 250
010
–100
013
FREQUENCY (MHz) 0 10 20 30 40 50 60 70 80 90 100
14821-
FREQUENCY (MHz)
14821- Figure 11. Harmonic Distortion vs. Frequency for 2 V p-p into RL = 150 Ω Figure 14. Harmonic Distortion vs. Frequency for 2 V p-p into RL = 150 Ω (AV = 10 dB) Using Single-Ended Input (AV = 10 dB)
3.00 3.00 2.95 z) 2.95 z) √H 2.90 V/ √H 2.90 (n V/ 2.85 (n TY 2.85 SI TY 2.80 SI EN 2.80 EN 2.75 L D A 2.75 L D A TR 2.70 TR 2.70 2.65 SPEC 2.65 SPEC ISE 2.60 O ISE 2.60 N O N 2.55 2.55 2.50
1 1
2.50 0 50 100 150 200 250
0
0 50 100 150 200 250
014
FREQUENCY (MHz)
14821-
FREQUENCY (MHz)
14821- Figure 12. Noise Spectral Density (RTI) vs. Frequency Figure 15. Noise Spectral Density (RTI) vs. Frequency (RL = 150 Ω, 5 V Supply, AV = 10 dB) (RL = 150 Ω, 3 V Supply, AV = 10 dB) Rev. A | Page 8 of 12 Document Outline FEATURES ENHANCED PRODUCT FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS MAXIMUM POWER DISSIPATION ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS OUTLINE DIMENSIONS ORDERING GUIDE
009
0 10 20 30 40 50 60 70 80 90 100
012
FREQUENCY (MHz)
14821-
FREQUENCY (MHz)
14821- Figure 10. Harmonic Distortion vs. Frequency for 2 V p-p into RL = 1 kΩ (A Figure 13. Harmonic Distortion vs. Frequency for 2 V p-p into RL = 1 kΩ Using V = 10 dB, at 3 V and 5 V Supplies) Single-Ended Input (AV = 10 dB)
0 –20 –50 SINGLE-ENDED INPUT –10 –30 Bc) Bc) d HD3 d –55 ( ( –20 –40 5V 3V –60 = = S S Bc) d O –30 –50 O –65 P P N ( V HD2 V HD3 IO N; –40 –60 N; –70 RT IO IO O RT T –50 –70 RT –75 S O O T T S S C DI –80 –60 –80 NI HD2 C DI HD3 C DI O NI –85 –70 DIFFERENTIAL INPUT –90 NI O O HARM –90 –80 HD2 –100 HARM HARM –95 –90 –110 0 25 50 75 100 125 150 175 200 225 250
010
–100
013
FREQUENCY (MHz) 0 10 20 30 40 50 60 70 80 90 100
14821-
FREQUENCY (MHz)
14821- Figure 11. Harmonic Distortion vs. Frequency for 2 V p-p into RL = 150 Ω Figure 14. Harmonic Distortion vs. Frequency for 2 V p-p into RL = 150 Ω (AV = 10 dB) Using Single-Ended Input (AV = 10 dB)
3.00 3.00 2.95 z) 2.95 z) √H 2.90 V/ √H 2.90 (n V/ 2.85 (n TY 2.85 SI TY 2.80 SI EN 2.80 EN 2.75 L D A 2.75 L D A TR 2.70 TR 2.70 2.65 SPEC 2.65 SPEC ISE 2.60 O ISE 2.60 N O N 2.55 2.55 2.50
1 1
2.50 0 50 100 150 200 250
0
0 50 100 150 200 250
014
FREQUENCY (MHz)
14821-
FREQUENCY (MHz)
14821- Figure 12. Noise Spectral Density (RTI) vs. Frequency Figure 15. Noise Spectral Density (RTI) vs. Frequency (RL = 150 Ω, 5 V Supply, AV = 10 dB) (RL = 150 Ω, 3 V Supply, AV = 10 dB) Rev. A | Page 8 of 12 Document Outline FEATURES ENHANCED PRODUCT FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS MAXIMUM POWER DISSIPATION ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS OUTLINE DIMENSIONS ORDERING GUIDE